User Manual

1805800

Linear Chemicals, S.L.U.

Email: info@linear.es
Website: www.linear.es
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

How to use the Manual

Thank you for using LIDA 800 Automatic Clinical Chemistry Analyzer. Before operating the instrument,
be sure to read the Manual carefully. To get the best results, you must be aware of our instrument and
its performance before clinical diagnosis and testing.
This is the User’s Manual for Linear Chemicals, S.L.U. LIDA 800 Automatic Clinical Chemistry Analyzer.
It describes the installation, daily use, and maintenance, etc. of the instrument. After reading the
Manual, please keep it properly for future reference.
The functions may vary depending on the version or configuration of the instrument.
Please keep all packing materials for future storage, transportation or return to the manufacturer for
repair.
If you have any questions, contact your dealer.
Meaning of Symbols

Warning: Indicates when the user ignores this symbol and misuses the instrument,
casualties, serious injury or serious property loss may be caused to the user.

Caution: Indicates when the user ignores this symbol and misuses the instrument, injury,
wrong output results or property loss may be caused to the user.

Precautions for Diagnosis

Caution: The product is a clinical examination instrument for inspection. Clinical

diagnosis based on testing results should be conducted by doctors according
to the clinical symptoms of the patients by combining other inspection results.

Representation
Linear Chemicals, S.L.U. reserves the right for the final explanation of the User’s Manual.
The illustrations in the Manual give typical examples only and may not be completely consistent with
the actual displaying on the product. Take practicality as standard. Never use the illustrations for other
purposes.
Without written consent of Linear Chemicals, S.L.U., no individual or organization may duplicate,
modify, or translate the contents of the Manual.
Linear Chemicals, S.L.U. will be responsible for the safety, reliability, and performance of the product
only when all the following requirements are met:

● Assembly, re-debugging, expansion, improvement, and repair should be conducted by persons

recognized by Linear Chemicals, S.L.U.
● The product is operated according to the Manual.
● The related electrical equipment complies with the national standards.

2
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Caution:
● The instrument must be used by medical examination professionals or trained doctors, nurses, or
laboratory technicians.

Warning
● If no satisfying maintenance/repair plan is achieved, the instrument may fail abnormally and may
endanger personal health.
● Be sure to use the instrument in the conditions specified in the Manual. Otherwise, it may cause the
instrument’s failure to function normally and unreliable measurement results, damage the
components of the instrument, and endanger personal safety.

Revision

Rev. 02 · 2023

3
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Major Icons Used in the Instrument

Temperature limit
Indicates the temperature limits to which the medical device can
be safely exposed.

Fragile, handle with care

Indicates a medical device that can be broken or damaged if not
handled carefully

This way up
The symbol means the instrument packaged should not be
upended at any time.

Keep dry.
Indicates a medical device that needs to be protected from
moisture

Stacking limit by number

The symbol means that the level piled up can't exceed 2 layers, as
not to damage instrument.

Keep away from sunlight.

Indicates a medical device that needs protection from light sources

Do Not Roll
Do not roll the transport package.

Biological risks
Indicates that there are potential biological risks associated with
the medical device.
Caution
Indicates that caution is necessary when operating the device or
control close to where the symbol is placed, or that the current
situation needs operator awareness or operator action in order to
avoid undesirable consequences.

The operator should operate according to the instruction under the

icon, otherwise personal injury may be caused.

Consult instructions for use or consult electronic instructions for

use.
Indicates the need for the user to consult the instructions for use

4
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

In vitro diagnostic medical device

Indicates a medical device that is intended to be used as an in vitro
diagnostic medical device.

Equipotential

Manufacturer
Indicates the medical device manufacturer.

Authorized representative in the European Community/ European

Union
Indicates the authorized representative in the European
Community/European Union.

CE mark
Indicates that the device complies with the EU 2017/746.

5
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Warning and Safety Instruction

For in vitro diagnosis only. Carefully read the following warning before use and strictly follow it.

Warning: Read the following precautions carefully before using the instrument.

⚫ In case of peculiar smell, smog, or abnormal noise during use, immediately turn off
the power and remove the plug from the socket, and immediately apply for
inspection with the dealer or our agent. If you continue to use the instrument in
that case, fire, electric shock, or casualties may be caused.
⚫ Prevent blood, reagent, or metal pieces, such as staple, etc., from entering the
instrument. Otherwise, short circuit or fire may be caused. In case of abnormality,
immediately turn off the power and unplug the plug from the socket, and
immediately apply for inspection with the dealer or our agent.
⚫ Do not touch the electronic circuit in the instrument. Particularly, touch with wet
hand may cause electric shock.
⚫ Wear rubber gloves and use the specified tools, parts and components when
maintaining and inspecting the instrument. When the operation is ended, wash
hands with disinfectant. Otherwise, the part of skin in contact with blood may be
infected or scalded or get an electric shock.
⚫ Be very careful when treating samples. Be sure to wear rubber gloves, otherwise
infection may be caused. In case the sample enters the eye or wound, immediately
rinse with plenty of clear water and receive examination by a doctor.

Use and Disposal of Reagent

⚫ Prevent the reagent from being in contact with skin and clothes during operation.
⚫ In case the reagent enters the eye, immediately rinse with plenty of clear water and
receive examination by a doctor.
⚫ If you swallow the reagent, immediately consult a doctor and drink water
generously to spit the reagent.
⚫ In case the reagent gets on the hand or skin, immediately wash with clear water.
⚫ The cleanser for the instrument is strongly basic and must not be in contact with
skin or clothes. In case the cleanser gets on the skin or clothes, rinse with plenty of
water immediately to prevent injuries.
⚫ Used test tubes and other consumables for the instrument should be disposed
properly as medical waste or infectious waste. If contaminated by blood, etc., they
may be infected by pathogen.

Voltage, Connection and Grounding of Power Supply

⚫ Ensure the power supply and grounding environment of the instrument are good
and stable.
⚫ Never insert the power plug into a socket beyond the allowed voltage range.
Otherwise, fire or electric shock may be caused.
⚫ Be sure to use the three-core cable supplied with the instrument in installation,
ensure good grounding, and put the instrument in a place for easy power off

6
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

operation. Otherwise, fire or electric shock may be caused.

⚫ Never damage the insulating covering of the cable. Do not jerk the cable or hang
heavy objects with the cable. Otherwise, short circuit or open circuit may be caused,
thus causes electric shock or fire.
⚫ Be sure to turn off the power before connecting peripheral equipment. Otherwise,
electric shock or failure may be caused.

In accordance with the Pharmaceutical Affairs Law, modification of medical instruments

is prohibited.

7
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Table of Contents

HOW TO USE THE MANUAL ............................................................................2

MAJOR ICONS USED IN THE INSTRUMENT .....................................................4

WARNING AND SAFETY INSTRUCTION ............................................................6

TABLE OF CONTENTS .......................................................................................8

CHAPTER 1 INTRODUCTION .................................................................. 14

1.1 Introduction ........................................................................................................... 14
1.1.1 Product Name Automatic Clinical Chemistry Analyzer ...................................................... 14
1.1.2 Spec. and Model LIDA 800 ............................................................................................... 14
1.1.3 Features ............................................................................................................................. 14
1.2 Composition and Structure of Instrument ............................................................. 15
1.2.1 Analysis Section ................................................................................................................. 15
1.3 Intended use / Intended purpose .......................................................................... 27
1.4 Technical Parameters ............................................................................................. 28

CHAPTER 2 INSTALLATION AND CORRECTION ....................................... 30

2.1 Unpacking .............................................................................................................. 30
2.1.1 Steps of Unpacking ............................................................................................................ 30
2.1.2 Handling Method ............................................................................................................... 30
2.2 Installation and Use Environment .......................................................................... 30
2.3 Requirement of Power Supply ............................................................................... 31
2.4 Requirements of Temperature and Humidity ........................................................ 31
2.5 Requirements of Water Supply and Discharge ....................................................... 32
2.6 Installation ............................................................................................................. 33
2.6.1 Space Requirement ............................................................................................................ 33
2.6.2 Liquid Path Connection ...................................................................................................... 33
2.6.3 Removing the Vacuum Pump Fixing Structure................................................................... 34
2.6.4 Mounting and Removing the Sample Tray ......................................................................... 34
2.6.5 Mounting and Removing the Reagent Tray........................................................................ 35
2.6.6 Mounting and Removing the Sample Test Tube ................................................................ 36
2.6.7 Mounting and Removing the Reagent Vial ........................................................................ 36
2.6.8 Mounting and Removing the Electrolyte Module (Optional) ............................................ 36
2.6.9 Connecting the Control Computer ..................................................................................... 38
2.6.10 Connecting the Instrument and Control Computer ........................................................... 38
2.6.11 Connecting the Instrument to the Power Supply .............................................................. 38
2.6.12 Sequence for Turning on/off the Instrument ..................................................................... 38
2.7 Correction .............................................................................................................. 39

8
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

CHAPTER 3 START .................................................................................. 40

3.1 Precautions before Starting the Machine .............................................................. 40
3.2 Logging on the System ........................................................................................... 41
3.3 Main Interface ....................................................................................................... 43
3.4 Function Modules .................................................................................................. 43
3.5 Help ....................................................................................................................... 44

CHAPTER 4 PARAMETER SETUP ............................................................. 45

4.1 Item Setup ............................................................................................................. 45
4.1.1 Add Item ............................................................................................................................ 45
4.1.2 Modify Item ....................................................................................................................... 45
4.1.3 Delete Item ........................................................................................................................ 45
4.1.4 Print Item Parameters ........................................................................................................ 45
4.1.5 Meaning of Item Parameters ............................................................................................. 46
4.1.6 Test Sequence Setup .......................................................................................................... 50
4.1.7 Special Cleaning Setup ....................................................................................................... 51
4.1.8 Item Masking Setup ........................................................................................................... 53
4.2 Standard Setup ...................................................................................................... 53
4.2.1 Add Standard ..................................................................................................................... 54
4.2.2 Delete Standard ................................................................................................................. 54
4.2.3 Add or Modify Calibration Item ......................................................................................... 54
4.2.4 Delete Calibration Item ...................................................................................................... 55
4.3 QC Setup ................................................................................................................ 55
4.3.1 Add QC ............................................................................................................................... 56
4.3.2 Delete QC ........................................................................................................................... 56
4.3.3 Add QC Item ....................................................................................................................... 57
4.3.4 Delete QC Item ................................................................................................................... 57
4.3.5 Set QC Rule ........................................................................................................................ 57
4.4 Profile Setup .......................................................................................................... 58
4.4.1 Add Profile ......................................................................................................................... 59
4.4.2 Modify Profile .................................................................................................................... 59
4.4.3 Delete Profile ..................................................................................................................... 59
4.5 Calculation Item Setup........................................................................................... 60
4.5.1 Add Calculation Item.......................................................................................................... 60
4.5.2 Modify Calculation Item..................................................................................................... 60
4.5.3 Delete Calculation Item...................................................................................................... 60
4.6 Non-biochemical Item Setup ................................................................................. 60
4.6.1 Add Non-biochemical Item ................................................................................................ 61
4.6.2 Modify Non-biochemical Item ........................................................................................... 61
4.6.3 Delete Non-biochemical Item ............................................................................................ 61
4.7 ISE Setup ................................................................................................................ 61
4.7.1 Meaning of ISE Parameters ................................................................................................ 62
4.7.2 ISE QC Setup....................................................................................................................... 63

9
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

CHAPTER 5 REAGENT SETUP ................................................................. 66

5.1 Reagent View ......................................................................................................... 66
5.1.1 Related Information in Reagent View ................................................................................ 66
5.2 Reagent Setup........................................................................................................ 67
5.2.1 Set and Modify Reagent Information................................................................................. 67
5.2.2 Delete Reagent Information............................................................................................... 68
5.3 Detection of Minimal Volume of Reagent .............................................................. 68
5.4 Reagent Scanning .................................................................................................. 69
5.5 Reagent Use Priority .............................................................................................. 69
5.6 Barcode No. Manual Input ..................................................................................... 70

CHAPTER 6 SYSTEM SETUP .................................................................... 71

6.1 System Control Parameter ..................................................................................... 71
6.1.1 Basic Parameter Setup ....................................................................................................... 71
6.1.2 Automatic Retest Setup ..................................................................................................... 72
6.1.3 System Temperature Setup ................................................................................................ 73
6.1.4 Default Input Method ........................................................................................................ 73
6.2 Printing Setup ........................................................................................................ 73
6.3 Hospital Setup ....................................................................................................... 76
6.3.1 Hospital Information Setup ................................................................................................ 76
6.3.2 Department Setup ............................................................................................................. 76
6.3.3 Doctor Setup ...................................................................................................................... 76
6.4 User Management ................................................................................................. 77
6.4.1 Add User ............................................................................................................................ 77
6.4.2 Modify User Privilege ......................................................................................................... 77
6.4.3 Delete User Privilege .......................................................................................................... 77
6.4.4 Modify Password................................................................................................................ 77
6.5 Data Dictionary ...................................................................................................... 78
6.6 LIS Setup ................................................................................................................ 79
6.6.1 LIS Host Address ................................................................................................................. 80
6.6.2 LIS Communication Port..................................................................................................... 80
6.6.3 LIS Communication Mode .................................................................................................. 80
6.6.4 LIS Real-time Test Results Sending ..................................................................................... 80
6.6.5 Automatic Workstation Connection upon Start ................................................................. 80
6.6.6 Communication Timeout Setup ......................................................................................... 80
6.6.7 Repeated Sample Barcode Setup ....................................................................................... 80
6.6.8 Setup of Corresponding Items of LIS System and Operational Software ........................... 80
6.7 Barcode Setup ....................................................................................................... 81
6.7.1 Apply Sample Barcode ....................................................................................................... 81
6.7.2 Sample Information Source Setup ..................................................................................... 81
6.7.3 Sample Barcode Format Setup........................................................................................... 82
6.7.4 Sample Barcode System Setup ........................................................................................... 83
6.7.5 Apply Reagent Barcode ...................................................................................................... 83

10
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

6.7.6 Reagent Barcode Format Setup ......................................................................................... 83

6.7.7 Reagent Barcode System Setup ......................................................................................... 84
6.8 ISE Control ............................................................................................................. 84

CHAPTER 7 TEST .................................................................................... 86

7.1 Sample Application ................................................................................................ 86
7.1.1 Meanings of Setup Parameters in Sample Application ...................................................... 86
7.1.2 Sample Information ........................................................................................................... 87
7.1.3 Item Options ...................................................................................................................... 88
7.1.4 Move Sample ..................................................................................................................... 89
7.1.5 Scan .................................................................................................................................... 90
7.1.6 Get ..................................................................................................................................... 91
7.1.7 Sample Application Process ............................................................................................... 92
7.2 QC Application ....................................................................................................... 94
7.2.1 QC Application ................................................................................................................... 94
7.2.2 Item Options ...................................................................................................................... 94
7.2.3 QC Application Process ...................................................................................................... 95
7.3 Standard Application ............................................................................................. 96
7.3.1 Standard Application.......................................................................................................... 96
7.3.2 Item Options ...................................................................................................................... 97
7.3.3 Standard Application Process ............................................................................................ 98
7.4 Sample Test ............................................................................................................ 98
7.5 Add Sample.......................................................................................................... 100
7.6 Stat Sample Test................................................................................................... 101
7.7 Pause ........................................................................................................................ 102
7.8 Stop Test................................................................................................................... 102

CHAPTER 8 TEST STATUS ...................................................................... 103

8.1 Sample Tray ......................................................................................................... 104
8.1.1 Sample Tray Status ........................................................................................................... 104
8.1.2 Reaction Curve ................................................................................................................. 105
8.1.3 Minimal Volume Refreshing ............................................................................................. 106
8.1.4 Retest ............................................................................................................................... 107
8.2 Reagent Tray ........................................................................................................ 108
8.2.1 Reagent Tray Status .......................................................................................................... 108
8.2.2 Move Reagent .................................................................................................................. 109
8.2.3 Minimal Volume Refreshing ............................................................................................. 110
8.2.4 Minimal Volume Detection .............................................................................................. 110
8.3 Reaction Tray ....................................................................................................... 111
8.3.1 Reaction Tray Status ......................................................................................................... 112
8.3.2 Reaction Curve ................................................................................................................. 112
8.4 Test List ................................................................................................................ 114
8.4.1 Test List Signs ................................................................................................................... 115
8.4.2 Test List Status .................................................................................................................. 115

11
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

CHAPTER 9 REPORT ............................................................................. 116

9.1 Patient Record Search .......................................................................................... 116
9.1.1 Search Patient Record ...................................................................................................... 117
9.1.2 Edit Patient Information ................................................................................................... 118
9.1.3 Edit Patient Test Results ................................................................................................... 118
9.1.4 Add Patient Record .......................................................................................................... 118
9.1.5 Delete Patient Record ...................................................................................................... 118
9.1.6 Audit Patient Record ........................................................................................................ 119
9.1.7 Indirect Calculation .......................................................................................................... 119
9.1.8 Send Patient Test Results ................................................................................................. 120
9.1.9 Print Patient Report ......................................................................................................... 120
9.2 Test Record Search ............................................................................................... 121
9.2.1 Search Test Record ........................................................................................................... 121
9.2.2 Delete Test Record ........................................................................................................... 122
9.2.3 Print Test Record .............................................................................................................. 122
9.2.4 View Reaction Curve ........................................................................................................ 122
9.3 Standard Search ................................................................................................... 123
9.3.1 View Calibration Results .................................................................................................. 124
9.3.2 Delete Calibration Results ................................................................................................ 124
9.3.3 Modify Calibration Data ................................................................................................... 124
9.3.4 Print Calibration Results ................................................................................................... 124
9.3.5 View the Reaction Curve of Standard .............................................................................. 124
9.3.6 View the Calibration Curve of Item .................................................................................. 125
9.3.7 Send Calibration Data ...................................................................................................... 126
9.4 QC Search ............................................................................................................ 126
9.4.1 View QC Data ................................................................................................................... 127
9.4.2 View QC Graph ................................................................................................................. 128
9.4.3 Westgard Multi-rule QC Graph ........................................................................................ 129
9.4.4 Cumulative Sum Rule QC Graph ...................................................................................... 129
9.4.5 Youden Rule QC Graph ..................................................................................................... 130
9.4.6 Delete QC Data................................................................................................................. 132
9.4.7 Print QC Data ................................................................................................................... 132
9.4.8 View QC Test Reaction Curve ........................................................................................... 132
9.4.9 QC Data Sending .............................................................................................................. 132
9.5 Reagent Blank Search .......................................................................................... 132
9.6 ISE Calibration Search .......................................................................................... 133
9.7 ISE QC Search ....................................................................................................... 134

CHAPTER 10 STATISTICS ......................................................................... 136

10.1 Worksheet Statistics ............................................................................................ 136
10.2 Historic Record Statistics...................................................................................... 137
10.3 Workload Statistics .............................................................................................. 137
10.4 Cost Statistics ....................................................................................................... 138

12
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

10.4.1 Statistical Criteria ............................................................................................................. 138

10.4.2 Price Setup ....................................................................................................................... 138

CHAPTER 11 TURN OFF SYSTEM ............................................................ 139

CHAPTER 12 INSTRUMENT MAINTENANCE........................................... 140

12.1 Preparation for Maintenance............................................................................... 140
12.2 Regular Maintenance ........................................................................................... 140
12.2.1 Daily Maintenance ........................................................................................................... 140
12.2.2 Weekly Maintenance ....................................................................................................... 143
12.3 Monthly Maintenance ......................................................................................... 148
12.4 Other Maintenance ............................................................................................. 151
12.5 Maintenance Guide ............................................................................................. 152
12.5.1 Liquid Path Check ............................................................................................................. 152
12.5.2 Positioning Check ............................................................................................................. 152
12.5.3 Regular Cleaning .............................................................................................................. 152
12.5.4 Daily Maintenance ........................................................................................................... 152
12.5.5 Data Maintenance............................................................................................................ 153
12.5.6 Repair Record ................................................................................................................... 155
12.5.7 Log.................................................................................................................................... 155
12.5.8 Test Cuvette Blank ............................................................................................................ 155
12.5.9 ISE Maintenance (Optional) ............................................................................................. 155

CHAPTER 13 FAILURE TREATMENT ........................................................ 157

13.1 Failure Classification ............................................................................................ 157
13.2 Failure Summary Table......................................................................................... 159

CHAPTER 14 SAFETY PROTECTION DEVICE AND ACCIDENT TREATMENT . 189

APPENDIX I: NAMES AND CONTENTS OF TOXIC/HAZARDOUS SUBSTANCES OR ELEMENTS 190

13
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Chapter 1 Introduction
1.1 Introduction
1.1.1 Product Name: Automatic Clinical Chemistry Analyzer

1.1.2 Spec. and Model: LIDA 800

1.1.3 Features
LIDA 800 is a discrete Auto chemistry analyzer that tests sample data with the colorimetry,
turbidimetry, ion electrode (optional) method, etc. for quantitative analysis of chemical composition of
clinical samples of blood serum, blood plasma, urine, cerebrospinal fluid, etc.
⚫ Auto, random, optional, discrete, priority given to emergency treatment, and fully open analysis
parameters and reagents.
⚫ Up to 60 colorimetric items and 3 ISE items, i.e., K, Na and Cl (optional), in progress at the same
time.
⚫ The analysis methods include the end-point method, two-point method, kinetics method, etc.
Single/dual-wavelength test and three/four-reagent test support.
⚫ One point calibration, two-point calibration, multi-point linear calibration or nonlinear calibration.

14
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

1.2 Composition and Structure of Instrument

Figure 1-1 LIDA 800 Automatic Clinical Chemistry Analyzer

LIDA 800 Automatic Clinical Chemistry Analyzer is composed of the analysis section (instrument),
operation section (computer (not included)), and result output section (printer (optional)).

1.2.1 Analysis Section

The analysis section is mainly composed of the sampling system (including sample tray 8, sample
probe 9, reagent tray 1/2, reagent probe 4/5, etc.), mixing and reaction system (including mixer 3/10,
reaction tray 7, etc.), optical measurement system (including optical and signal processing assay), test
cuvette cleaning mechanism (including automatic cleaning station 6, etc.), liquid path system
connected to the whole machine, control system that drives various assays (hardware and low-level
driver software), etc. The barcode scanning system and electrolyte module are optional.
The front view of the analysis section is shown in the figure below.

15
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 1-2 Front View of Analysis Section

The liquid path connectors on the back of the analysis section include the high concentration waste
liquid sensor, etc., as shown in the figure below:

16
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 1-3 Liquid Path Connectors on the Back of Analysis Section

Figure 1-4 Serial Port and Power Jack on the Back of Analysis Section
The serial port, network port, and power jack on the back of the analysis section are shown in the
figure below.

Figure 1-5 Serial Port, Network Port, and Power Jack on the Back of Analysis Section
◼ Serial Port: Connecting the data cable, through which the analysis section is communicated with

17
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

the operation section.

◼ Network Port: Connecting the network cable, through which the analysis section is communicated
with the operation section.
◼ Power Jack: Connecting the electric cable.

1.2.1.1 Sampling System

The sampling system of LIDA 800 mainly includes a sample probe assay, a reagent probe assay, a
sample tray assay, a reagent tray assay, etc.
Structure of Sample Probe Assay

Figure 1-6 Structure of Sample Probe Assay

The sample probe assay is mainly used to analyze the collection and delivery of samples under
analysis and is composed of a sample probe, a sample probe rocker arm, a sample probe drive shaft, a
sample syringe, the corresponding liquid path, etc.
Functions of Sample Probe Assay
◼ Sample Collection: The sample probe assay is mainly used to absorb quantitative sample from the
sample test tube and deliver the sample to the test cuvette, with the sample volume of:
➢ For biochemical items: 2μL~30μL, increasing progressively by 0.1μL.
➢ For electrolyte items: 60μL (blood serum or blood plasma), 200μL (diluted urine).
◼ Cleaning of Sample Probe: The sample probe assay includes a cleaning system that cleans the
outer wall of the probe in the “oblique spray” way, cleans the inner wall of the probe with high
pressure water flow, and supports intensive cleaning with acid and alkali.
◼ Anti-collision Test: The sample probe has the horizontal and vertical collision protection function.
When it encounters an obstacle in the horizontal or vertical direction, the anti-collision function
will be started to prevent the sample probe from being damaged.

18
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

◼ Liquid Level Detection and Tracking Depending on Volume: The sample probe can detect the liquid
level automatically and determine the depth of the sample probe below the liquid level according
to the volume of liquid absorbed to realize the function of tracking depending on volume.
◼ Plugging function: The sample probe has a probe blocking function. When the probe is detected,
the sample loading will stop, and two second of cleaning, Stop the addition of the sample three
times in a row, and invalidate the test of the sample.
Structure of Reagent Probe Assay

Figure 1-7 Structure of Reagent Probe Assay

LIDA 800 includes two reagent probe assays - R1 and R2 which have exactly the same structure.
They are mainly used to collect and deliver reagents. A reagent probe assay is composed of a reagent
probe, a reagent probe rocker arm, a reagent probe drive shaft, a reagent syringe, the corresponding
liquid path, etc.
Functions of Reagent Probe Assay
◼ Reagent Collection: The reagent probe assay is mainly used to absorb quantitative reagent from
the reagent vial and deliver the reagent to the test cuvette. The reagent probe assay moves
repeatedly in the order of reagent vial, reaction tray, and reagent probe cleaning tank to complete
reagent adding, in which,

19
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

➢ Probe R1 is used to absorb Reagent 1(3), with the volume of 20μL~350μL, increasing
progressively by 0.5μL.
➢ Probe R2 is used to absorb Reagent. 2(4), with the volume of 20μL~350μL, increasing
progressively by 0.5μL.
◼ Cleaning of Reagent Probe: The reagent probe assay includes a cleaning system that cleans the
outer wall of the probe in the “oblique spray” way, cleans the inner wall of the probe with high
pressure water flow, and supports intensive cleaning with acid and alkali.
◼ Anti-collision Test: The reagent probe has the horizontal and vertical collision protection function.
When it encounters an obstacle in the horizontal or vertical direction, the anti-collision function
will be started to prevent the reagent probe from being damaged.
◼ Liquid Level Detection and Tracking Depending on Volume: The reagent probe can detect the liquid
level automatically and determine the depth of the reagent probe below the liquid level according
to the volume of liquid absorbed to realize the function of tracking depending on volume.

Structure of Sample Tray Assay

Figure 1-8 Structure of Sample Tray Assay

The sample tray assay mainly includes a sample tray and its drive system, a sample pot, a sample
barcode scanner, etc.
Functions of Sample Tray Assay
◼ The sample tray is a support where the sample test tubes are carried. It can rotate
counterclockwise according to the set position when it is driven by its drive system. During the
work, each sample test tube rotates to the sampling position of the sample probe to wait for the
sample probe to absorb the sample.

Caution: To add sample during the operation of the whole machine, be sure to stop the
rotation of the sample tray first, and do not add sample to the rail where the

20
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

sample probe moves back and forth, otherwise, the sample probe may be
collided.

◼ There are total 140 sample positions, including 25 refrigeration positions.

Circle 1, Circle 2, and Circle 3 from outside to inside are defined as regular/stat sample positions
without the refrigeration function; Circle 4 is defined as calibration and QC positions that support the
refrigeration function and that can be used in regular or stat sample tests.
The sample positions on Circle 1 and Circle 2 from outside to inside support barcode scanning; the
sample positions on Circle 3 and Circle 4 do not support barcode scanning.
On the tabletop there is a position specific to the cleaning agent bottle/reagent vial.
The sample tray has legible position number identification. The positions on each circle are
numbered clockwise. The positions on 4 circles from outside to inside are numbered 1-140
consecutively.
Positions 138(D1), 139(D2) and 140(W) in the tray are specific to acid cleanser, alkaline cleanser,
and deionized water.

◼ Sample containers, such as original blood collection tubes, centrifuge tubes, plastic test tubes,
small sample cups, etc., can be put on the sample tray. Sample containers with the following
specifications are compatible with the sample tray:
➢ Standard Test Tubes: Ø12×68.5, Ø12×99, Ø12.7×75, Ø12.7×100, Ø13×75, Ø13×100.
➢ Original Blood Collection Tubes: Ø12×68.5, Ø12×99, Ø12.7×75, Ø12.7×100, Ø13×75,
Ø13×100.
➢ Small Sample Cups: Ø10×37, Ø12×37
Minimal Volume of Sample:
➢ The liquid level of samples (serum) should be higher than 5mm.
◼ The body of the sample tray can be picked and placed freely for you to replace the whole tray of
samples easily.
➢ Pick:
Inner Tray: Loosen the two fixing screws on the sample tray, hold the handles of the tray, and
lift and take it out vertically.
Outer Tray: Hold the handles of the tray and directly lift and take out the tray.
➢ Place:
Inner Tray: Hold the handles of the sample tray, aim the pin hole on the tray at the pin position
on the tray base, place down the tray vertically, and tighten the two fixing
screws on the tray.
Outer Tray: Hold the handles of the tray and directly place the tray aiming at the pin.

21
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

◼ The sample tray assay can be used with the sample barcode scanner (optional).
➢ The sample barcode has 3~27 digits, supports the NCCLS standard, and is compatible with
various barcode application environments.
➢ You can set the format of sample barcode information and select a barcode system.
➢ When the fixed barcode scanning fails, the handheld barcode identification system can be
used for supplementary scanning or manual barcode input can be used to perfect the
scanning of sample barcode.
Structure of Reagent Tray Assay

Figure 1-9 Structure of Reagent Tray Assay

The reagent tray assay mainly includes a reagent tray and its drive system, a reagent pot, a reagent
refrigeration system, a reagent barcode scanner, etc.
Functions of Reagent Tray Assay
◼ The reagent tray is a support where the reagent vials are carried. Its drive system can rotate each
reagent vial to the sampling position of the reagent probe according to the system setting to wait
for reagent absorption.
◼ The reagent refrigeration system is used to guarantee the reagent in the reagent vial is always
stored in the low temperature environment to keep the reagent stable and reduce volatilization.
◼ One Reagent Disk has one Reagent Position circle, which have 50 reagent positions, each reagent
position can use 20mL Clonatest reagent bottle, 40mL Clonatest reagent bottle and 62mL
Clonatest reagent bottle, also it can be compatible with Hitachi analyzer’s 60-70mL Reagent
bottles.
◼ This Analyzer has R1 and R2 reagent disk, which has 100 reagent positions in total. Each reagent
disk has 50 reagent position, Reagent Pos. 48(W), 49(D1), 50(D2) are separately placed with De-

22
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

ionized water, Strong Washing solution and preservative liquid (Incubation Bath Liquid).
◼ Reagent Tray R1 is specific to Reagents R1 and R3 only; Reagent Tray R2 is specific to Reagents R2
and R4 only.
◼ The reagent refrigeration system can provide 24-hour interrupted refrigeration, with the storage
temperature of 2~10℃.
◼ The body of the reagent tray can be picked and placed freely for you to replace the whole tray of
reagents easily.
➢ Pick: Loosen the two fixing screws on the reagent tray, hold the handles of the tray, and lift
and take it out vertically.
➢ Place: Hold the handles of the reagent tray, aim the pin hole on the tray at the pin position
on the tray base, place down the tray vertically, and tighten the two fixing screws on the tray.
◼ The reagent tray assay uses a reagent barcode scanner.
➢ The reagent barcode has 10~30 digits, supports the NCCLS standard, and is compatible with
various barcode application environments.
➢ You can set the format of reagent barcode information and select a barcode system.
➢ When the fixed barcode scanning fails, the handheld barcode identification system can be
used for supplementary scanning or manual barcode input can be used to perfect the
scanning of reagent barcode.
1.2.1.2 Mixing and Reaction System
The mixing and reaction system is used to promote the full mixing of the sample and reagent and
provides a constant temperature reaction environment. The system includes a mixer assay, a reaction
tray assay, etc.
Structure of Mixer Assay
LIDA 800 has two mixer assays, i.e., M1 and M2, which have the same structure. A mixer assay is
mainly composed of a mixer, a rocker arm, and a drive shaft.

23
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 1-10 Structure of Mixer Assay

When the mixing is finished, the mixer automatically moves to the mixer cleaning pool for cleaning to
prevent carrying contaminants.
Functions of Mixer Assay
◼ For a single-reagent item test, M1 begins to mix the contents after the sample is added, and M2
does not move.
◼ For a double-reagent item test, M1 begins to mix the contents after the sample is added, and M2
begins to mix the contents after reagent 2 is added.
◼ For a three-reagent item test, M1 begins to mix the contents after the sample is added, and M2
begins to mix the contents after reagents 2-3 are added.
◼ For a four-reagent item test, M1 begins to mix the contents after the sample is added, and M2
begins to mix the contents after reagents 2-4 are added.

24
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Structure of Reaction Tray Assay

The reaction tray assay includes a reaction tray and its drive mechanism, test cuvettes, and a water
bath. The test cuvette is mounted on the reaction tray and is heated for warm bath with the water in
the water bath. Its structure is shown in the figure below:

Figure 1-11 Structure of Reaction Tray Assay

Functions of Reaction Tray Assay

◼ The reaction tray has a total of 165 test cuvette positions that are arranged on a single circle.
During the test and analysis, the reaction tray rotates clockwise only and stops the specified test
cuvette at the sample adding position, reagent adding position, mixing position, and automatic
cleaning position according to the setting of the software.
◼ The test cuvettes are put on the reaction tray and are used as reaction containers and for
colorimetric measurement. The optical diameter of the test cuvettes is 5mm. The standard test
cuvettes are made of semi-permanent plastic.
◼ The total volume of reaction liquid is 120~500μL. When each test is ended, the test cuvettes are
automatically cleaned in stages.
◼ The reaction tray heats the test cuvettes in water bath under constant temperature, with the
reaction temperature of 37±0.1℃.

25
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

1.2.1.3 Optical Measurement System

The optical measurement system is used to measure the absorbance of the reaction liquid in the test
cuvette and includes an optical assay, a signal processing board, etc.
Structure of Optical Assay
The optical assay is located inside the machine of the analysis section and includes a light source base,
a light splitting box, a focusing barrel, a grating assay, a receiver board, etc., as shown in the figure.

Figure 1-12 Structure of Optical Assay

Functions of Optical Assay
◼ The light path is measured with the flat-field holographic concave grating in the rear light splitting
way. The absorbance of up to 12 wavelengths can be measured.
◼ The lamp is a 12V/20W halogen tungsten lamp, with water cooling type heat dissipation to
guarantee a stable light source.
◼ Range of Absorbance: 0~2.5A; Resolution: 0.0001A.
◼ 13 wavelengths: 340nm, 405nm, 450nm, 505nm, 540nm, 570nm, 600nm, 635nm, 670nm, 700nm,
760nm, 795nm and 800nm.

1.2.1.4 Automatic Test Cuvette Cleaning Mechanism

There is a multi-stage automatic test cuvette cleaning mechanism above the reaction tray of LIDA 800
that is used to clean and dry the test cuvettes after testing.
Composition of Automatic Cleaning Mechanism
The automatic cleaning mechanism includes a wiper, a cleaning needle, a running gear, a tube system
coordinating liquid absorption and discharge, etc., as shown in the figure:

26
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 1-13 Automatic Test Cuvette Cleaning Mechanism

Functions of Automatic Cleaning Mechanism

◼ The automatic test cuvette cleaning mechanism can clean and dry the test cuvettes after testing
during the analysis and test to ensure there is no cross contamination of the test cuvettes during
the test.
◼ The test cuvettes are cleaned in stages, i.e., cleaning with cleansers, cleaning with deionized water,
and drying with the wiper.
◼ The cleansers include alkaline cleanser and deionized water which are preheated.
◼ The cleaning wastewater of different concentrations flow separately to effectively control
environmental pollution.

1.2.1.5 Liquid Path System

The liquid path system is used to deliver the liquid inside the whole machine and control the flow and
direction of the liquid. It is composed of various pumps and valves.
◼ The liquid path system is mainly used to deliver cleansers for the test cuvettes, sample probe,
mixer, etc. and absorb and discharge cleaning wastewater.

◼ The liquid pump and syringe assay in the liquid path system provide driving force for liquid delivery.
◼ The valves in the liquid path system are mainly used to control the direction of liquid or air.

1.3 Intended use/intended purpose

The clinical chemistry analyzer, using transmission colorimetry and supporting the use of biochemical
detection reagents, is used in clinical quantitative detection of serum, plasma, urine, and cerebrospinal

27
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

fluid biochemical indicators.

1.4 Technical Parameters

Automated, random, optional, discrete; priority given to emergency treatment;
Type fully open analysis parameters and reagents
Principles of
Colorimetry, turbidimetry, ISE module (optional)
Analysis
Analysis End-point method, two-point method, kinetics method; single/ dual-wavelength
Method test and three/four-reagent test support
Calibration One point calibration, two-point calibration, multi-point linear calibration,
Method nonlinear calibration, etc.
Items in
Up to 47 colorimetric items and 3 ISE items, i.e., K+, Na+ and Cl+ (optional) in
Simultaneous
progress at the same time
Analysis
Sample
140 sample positions
Positions
Spec. of Test
Standard test tube, original blood collection tube, and small sample cup
Tube
Sample Volume 2~36μL, increasing progressively by 0.1μL
Sample
Optional fixed barcode scanner
Barcode
Sample Adding Automatic liquid level detection, tracking depending on volume, 3D collision
Technology protection
Automatic
Equivalent, increment and decrement retests, and 5~150 times dilution retest
Sample Retest
Carry-over of
Cleaned automatically, carry-over ≤ 0.1%
Sample Probe
Two reagent probes for R1(R3) and R2(R4) respectively; liquid level detection,
Reagent Probe
tracking depending on volume, 3D collision protection
Reagent
100 reagent positions
Position
Spec. of
20mL, 40mL and 70mL support; compatible with Hitachi reagent vials
Reagent Vial
Volume of
R1: 20~350μL, R2: 20~250μL, increasing progressively by 1μL
Reagent
Refrigeration of
2~10℃, 24-hour uninterrupted refrigeration
Reagent
Reagent
Optional fixed barcode scanner
Barcode
Carry-over of
Cleaned automatically, carry-over ≤ 0.1%
Reagent Probe
Test cuvette 165 test cuvettes with the optical diameter of 5mm
Volume of
120~500μL
Reaction Liquid
Temperature
Control of Heating in water bath
Reaction Tray
Temperature of
37℃, temperature fluctuation ±0.1℃
Reaction
Two mixers that begin to mix the contents after the sample and reagent are
Way of Mixing
added respectively.

28
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Cleaning of Test 8-stage automatic cleaning, preheating of cleanser, warning of minimal volume
cuvettes of cleanser
Light Source Halogen lamp
Way of Light
Flat-field concave grating, in the rear light splitting way
Splitting
Wavelength 13 wavelengths, precision ±2nm
Detector Photodiode array
Linear Range 0~2.5A
Input
Branded PC, English versions of multimedia analysis and control software
Equipment
Output
Wide-screen LCD, printer
Equipment
Connector RS232 serial port, Ethernet port
Connected to the specific water machine, waste liquids of different
Tube Connector
concentrations discharged separately, with the minimal volume warning function
Power Supply AC 220V, 50Hz
Peak Water
≤ 35L/H
Consumption
Working
Temperature: 10℃~30℃; RH: ≤85%, no condensation
Environment
Storage Well-ventilated environment with temperature of 0℃~40℃, RH ≤ 85%, without
Environment corrosive gas

29
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Chapter 2 Installation and Correction

2.1 Unpacking
2.1.1 Steps of Unpacking
Unpack the instrument and remove the materials, such as pearl wool for transport, etc. Keep the
packing case and packing materials properly for repacking the instrument in the future.
1) Steps for Moving out the Machine.
◼ Open the packing case with tools.
◼ Take out the pallet and put it beside the packing case as a slope.
◼ Remove the fixing angle iron.
◼ Suspend the four-foot margins with a wrench.
◼ Push the machine out of the packing case stably.

2) Take out the accessories and check the objects against the accessories list. If any object is missing,
immediately inform Linear Chemicals, S.L.U. After Service or the Official Distributor.

Caution: The accessories packed should be consistent with the packing list. If any
component is missing or damaged or inconsistent with the packing list, please
contact the retailer.

2.1.2 Handling Method

Use the pallet to move the machine out of the packing case; keep the machine stable.

Caution: Keep the packing case for packing before long distance transport. The
instrument must be put on a level operation desk, rather than angular surface.

2.2 Installation and Use Environment

LIDA 800 Automatic Clinical Chemistry Analyzer must be installed by professionals. In order to
ensure the instrument works normally, put it in an indoor workplace meeting the following
requirements:
◼ Level ground or table (inclination < 1/200); load bearing ≥ 400Kg.
◼ No direct sunshine.
◼ No large amounts of dust.
◼ No strong electromagnetic radiation.
◼ Easy power off operation.

30
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

◼ With good ventilation.

◼ Avoid moist and high temperature; avoid violent vibration and collision.
◼ Waste liquid discharge outlet not higher than ground by over 100mm.
◼ The quality of water supplied must meet CAP Class II Water Requirements.
◼ If a water purification unit is used, the pressure of water supply must be in the range of
0.05MPa~0.4MPa.

Caution:
◆ After installation, try to avoid frequent movement. To move the instrument, use a
stable cart. The angle of inclination should not be greater than 15° when the instrument
is being moved.
◆ It must be installed and moved by authorized professionals.
◆ Please dispose the waste liquid discharged by the system in accordance with the
local standards.

2.3 Requirement of Power Supply

◼ Voltage: a.c.220V.
◼ Frequency: 50Hz.
◼ Power: 1500VA.
◼ Fuse: T10AL 250V, Φ5X20.

Warning:

◆ The AC power supply must be grounded properly (zero to earth voltage＜ 5 V).
◆ Check that the input voltage complies with the requirement of the instrument. The
AC power supply must be stable. Sharing a power supply with high power electrical
appliances is prohibited. It’d be better to be equipped with a regulated power supply.
◆ Before connecting the electric cable, check that the switch of the instrument is off.
◆ In case of smog, peculiar smell, or abnormal noise, immediately turn off the power
and contact the retailer.
◆ To unplug the electric cable, grasp the plug, rather than the cord.

2.4 Requirements of Temperature and Humidity

◼ Ambient Temperature: 10~30℃.
◼ Ambient Humidity: ≤85%, no condensation.

31
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Caution:
◆ Be sure to operate the system within the specified range of ambient temperature
and humidity, otherwise the results may not be reliable.
◆ If the ambient temperature and humidity exceed the specified range, please use air
conditioning equipment.

2.5 Requirements of Water Supply and Discharge

◼ The quality of water supplied must meet CAP Class II Water Requirements.
◼ The temperature of water supplied is 5~30℃.
◼ Flow: ≥35L/hour, continuous flowing.
◼ An external pressurizer is provided to make the pressure of water supplied to the whole
machine in the range of 0.1 ~ 0.4MPa.
◼ The outlet of the pressurizer is quick adapter type and can be connected to Ø6mm ebonite
hose or two-way branch pipe.

Risk of Biological Pollution:

◆ Please dispose the waste liquid discharged by the system in accordance with the
local standards.
Caution:
◆ The quality of water must meet the requirements of water supply, otherwise the test
results may be impacted due to insufficient purity of water.

32
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

2.6 Installation
2.6.1 Space Requirement
Please place the analysis section and operation section as shown in the figure below. The gap
between the analysis section and wall must not be less than 0.5m.
Min. 0.5m

Max. 2m

Operation Section
Analysis Section
Min. 0.5m
Min. 0.5m

Min. 0.5m

Figure 2-1 Space Requirement

2.6.2 Liquid Path Connection

Connect the liquid path correctly as shown in the figure below. If there is a water discharge system
in the room, the low concentration waste liquid can be directly discharged to the water discharge
system.

Water
Machine
水机
Concentration

高浓
Waste Liquid

度废
High

Figure 2-2 Liquid Path Connection

Warning: When connecting the drain tube, do not fold or compress the drain

33
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

tube.
Caution: The high concentration waste liquid outlet joint on the back of the
analysis section must be inserted in place, otherwise the automatic cleaning
system will overflow.
Biohazard: Be sure to wear gloves and work clothes during operation to prevent
infection.

2.6.3 Removing the Vacuum Pump Fixing Structure

The two vacuum pumps of the instrument have a fixing device for safe transport. At the time of
installation, such device should be removed with the following method:
Remove the 4 white rubber plugs on the left side of the machine, loosen the 4 screws in the
rubber plug holes with a Phillips screwdriver, and slightly lift the side penal and remove it. Loosen
the 2 screws fixing the vacuum pump support with a Phillips screwdriver and take out the support
and buffer.

2.6.4 Mounting and Removing the Sample Tray

Mounting the sample tray:
Hold the two handles on the sample tray, aim the hole and the kidney shape hole on the tray at
the tray base, mount the tray onto the base into place; and manually tighten the two screws on
the tray.
Removing the sample tray:
Manually loosen the two screws on the sample tray, hold the handles on the tray, and lift the tray.
Use even force. Do not overexert yourself to prevent spilling the sample.
Note: The above tray is the inner tray. The outer tray can be directly taken out.

Figure 2-3 Mounting and Removing Sample Tray

34
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Warning: Before mounting the sample tray, check that the system is in the
standby mode and the tray has stopped.
Caution: Before the system runs, check that the sample tray cover has been
closed, otherwise the sample probe may be damaged. When placing the tray
cover, make sure the positioning boss clicks into place.
Biohazard: Be sure to wear gloves and work clothes during operation to prevent
infection.

2.6.5 Mounting and Removing the Reagent Tray

Mounting the reagent tray:
Hold the handles on the reagent tray, aim the big hole and kidney shape hole in the centre of the
reagent tray at the tray base, mount the tray onto the base into place; and manually tighten the
two screws on the tray.
Removing the reagent tray:
Manually loosen the two screws on the reagent tray, hold the handles on the tray, and lift the tray.
Use even force. Do not overexert yourself to prevent damaging the components or spilling the
reagent.

Figure 2-4 Mounting and Removing Reagent Tray

Warning: Before mounting the reagent tray, check that the system is in the
standby mode and the reagent tray has stopped.
Caution: Before the system runs, check that the reagent tray cover has been
closed, otherwise the reagent probe may be damaged. When placing the tray
cover, make sure the positioning boss clicks into place.
Biohazard: Be sure to wear gloves and work clothes during operation to prevent

35
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

infection.

2.6.6 Mounting and Removing the Sample Test Tube

Mount the test tube onto the rubber base at the bottom till the tube clicks into place.

Warning: Before mounting the test tube, check that the system is in the standby
mode and the sample tray has stopped.
Caution: Do not use test tubes of specifications other than specified.
Biohazard: Be sure to wear gloves and work clothes during operation to prevent
infection.

2.6.7 Mounting and Removing the Reagent Vial

Mount the reagent vial onto the bottle base till the bottle clicks into place.

Warning: Before mounting the reagent vial, check that the system is in the
standby mode and the reagent tray has stopped.
Caution: Do not use reagent vials of specifications other than specified.
Biohazard: Be sure to wear gloves and work clothes during operation to prevent
infection.

2.6.8 Mounting and Removing the Electrolyte Module (Optional)

Figure 2-5 Electrolyte Module

36
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Mounting/removing the reagent pack:

To mount the reagent pack, as shown in the figure below, remove the red cap on the reagent pack
and push up the connector on it. Ensure that the connector aims at the reagent pack and press
down the connector.
To remove the reagent pack, press the button on the connector and lift the connector.

Connector

Reagent Pack

Figure 2-6 ISE Reagent Pack

Aim the rotation

shaft at the
groove

Figure 2-7 Schematic of Electrolyte Module Mounting

37
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Warning: Properly dispose removed waste components in accordance with the

local laws.
Before removing the reagent pack, ensure that the power supply of the
instrument has been turned off.
Caution: Please use the consumables recommended by LiNEAR, otherwise the
performance of the system may reduce.
Biohazard: Be sure to wear gloves and work clothes during operation to prevent
infection.

2.6.9 Connecting the Control Computer

◼ Insert the mouse and keyboard into the corresponding connectors on the back of the control
computer.
◼ Insert one end of the electric cable of the display into the signal connector of the display and
the other end into the display connector on the back of the control computer. Connect the
display and AC power supply with the electric cable.
◼ Insert one end of the electric cable of the printer into the signal connector of the printer and
the other end into the printer port on the back of the control computer.
◼ Connect the printer and AC power supply with the electric cable supplied with the printer.
◼ Connect the control computer and AC power supply with the electric cable.

2.6.10 Connecting the Instrument and Control Computer

Serial Connection:
Insert one end of the serial cable into the serial port of the instrument and the other end into the
serial port COM1 of the control computer (the port setting can be changed to use other serial
ports).
Network Port Connection:
Insert one end of the network cable into the network port of the instrument and the other end
into the network port of the control computer. Please note that the IP address set on the software
should be consistent with that on the control computer.

2.6.11 Connecting the Instrument to the Power Supply

Connect the instrument and AC power supply with the electric cable.

2.6.12 Sequence for Turning on/off the Instrument

◼ Turn on the instrument: Turn on the power supply of the instrument and the control switch

38
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

of the analysis section, turn on the computer, and turn on the instrument control software.
◼ Turn off the instrument: Turn off the instrument control software and then turn off the
control switch and power switch of the analysis section of the instrument.

2.7 Correction
Standard can be used to correct the instrument. The instrument needs not to be calibrated for
each test. However, for items requiring calibration, at least one calibration test is needed. The
changes in the system environment may impact the tests to a certain extent, so a calibration test
is suggested each time the machine is switched on to ensure the accuracy of test results.

For the calibration test method, refer to “Chapter 4 Parameter Setup” and “Chapter 7 Tests”.

39
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Chapter 3 Start
3.1 Precautions before Starting the Machine
Before you start the machine each time, pay attention to the following to ensure the system is
ready:
1) Check the status of the instrument before starting the machine.
◼ Check that the five plate covers on the workbench have been closed.
◼ Check that there is no obstacle in the motion region of the various components on the
workbench.
◼ Check that the deionized water machine has been turned on.
◼ Check that the high concentration waste liquid tank has been emptied and the low
concentration waste liquid tank has been handled in a normal way.
◼ Check that the thermostatic bath liquid of the reagent trays is sufficient (the
thermostatic bath liquid is stored at Position D2 on the two reagent trays).
◼ Check that the minimal volume of cleansers (including the cleanser for test cuvettes,
Position D1 of cleanser in the two reagent trays, and Positions D1 and D2 of cleanser in
the sample tray) is sufficient.
◼ Check that the minimal volume of deionized water for the reagent trays and sample tray
is sufficient.
◼ Check whether sufficient cleanser is placed at the cleanser position on the tabletop.
◼ Check that the sample probe is pollution-free and not bent. If the sample probe is
polluted, wipe it; if the sample probe is bent, replace it.
◼ Check that Reagent Probe 1 is pollution-free and not bent. If Reagent Probe 1 is polluted,
wipe it; if Reagent Probe 1 is bent, replace it.
◼ Check that Reagent Probe 2 is pollution-free and not bent. If Reagent Probe 2 is polluted,
wipe it; if Reagent Probe 2 is bent, replace it.
◼ Check that the reagent mixer is pollution-free and not bent. If the reagent mixer is
polluted, wipe it; if the reagent mixer is bent, replace it.
◼ Check that the sample mixer is pollution-free and not bent. If the sample mixer is
polluted, wipe it; if the sample mixer is bent, replace it.
◼ Check that all tubes are correctly connected.
◼ Check that the serial port (or network port) control cables are properly connected, and
that the connection port is consistent with the setting. The default is COM1.
◼ Check that the electric cables are properly connected.
2) Check whether the printing paper is sufficient and whether they are inserted into place.

40
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

3) Keep the User’s Manual in a handy place.

4) Operate and maintain the computer according to the instructions of the computer.

3.2 Logging on the System

Start the machine and run the LIDA 800 software, and the system will enter the user login screen, as
shown in the figure:

Figure 3-1 Login

Select a username and input the password, and click the “Login” button to login, or click the “Cancel”
button to quit the software.

Caution: The username of the system administrator is “Admin”, and the initial password
is “888888”. You can change the password freely. Please keep the changed
password in mind!

After login, the system will enter the initialization screen and conduct self-check and initialization
automatically, as shown in the figure:

41
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 3-2 Initialization

Self-check and initialization include the following contents:

◼ Connecting front-end: Test whether the communication between the control software and
middle computer software is normal.
◼ Units shaking hands: Test whether the status of the various units is normal.
◼ Sending parameters: Read system parameters from the middle computer and send them to
the lower computer.
◼ System reset: Conduct whole machine reset and three-probe/two-probe perfusion.
◼ Reaction Tray Perfusion: Perfuse the reaction tray and automatically add thermostatic bath
liquid.
◼ Temperature Control Setting: Set temperature control according to the system settings to
prepare for the test.

42
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

3.3 Main Interface

After login, the main interface will appear, and the system will enter the “waiting for the light source to
become stable” mode. Here, “Wait for the light source to become stable” is displayed on the left top
corner of the screen. The test can be commenced only when the light source becomes stable and
“Ready” is displayed on the left top corner of the screen, as shown in the figure:

Figure 3-3 Main Interface

Caution: Each time the power is switched on, it takes 30 minutes for the light source to
become stable. If the test is commenced before the light source becomes
stable, the accuracy of the results may be impacted.

3.4 Function Modules

The function modules on the main interface are as follows:
◼ Status Display Area: Displays the system status, current temperature of reaction tray,
remaining test time, LIS connection status, ISE status, operator, and current time.
◼ Help: Click the Help icon to display the About and Help selection box.
◼ Function Button Area: Displays the function buttons, including System Setup, Parameter
Setup, Reagent Setup, Sample Application, Test Status, Report, Statistics, Maintenance, and
Off. Click a function button, and the working page corresponding to the button will appear.

43
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

◼ Shortcut Button Area: Includes the “Start”, “Pause”, and “Stop” buttons. Click a shortcut
button to operate the system accordingly.
◼ Function Window Area: Displays the values and graphs of the parameters, processes, results,
etc. corresponding to the selected function button.
◼ Prompt and Alarm Message Display Area: Displays alarm, warning, or error messages. Click
the “Search” button to search the details of the alarm, warning, or error messages.

3.5 Help
Function Brief: When you encounter any question during the use of the software, you can find the
information on the instrument in the help file.

Click the Help icon on the main interface to enter the About and Help selection box. Click the “Help”
button, and the help file will pop up, as shown in the figure:

Figure 3-4 Help

44
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Chapter 4 Parameter Setup

4.1 Item Setup
Function Brief: To set the control and calculation parameters of test items.
Click “Parameter Setup” in the main menu to enter the Item Setup page, as shown in the figure:

Figure 4-1 Item Setup

4.1.1 Add Item

Click the “Add” button and input the name of the item to be added. Input the various parameters in
turn according to the instructions of the reagent corresponding to the item and click the “Save” button.

4.1.2 Modify Item

Select the item to be modified from the list, and the corresponding parameters will appear on the right
side. Move the cursor to the parameter to be modified in turn, modify it legally in accordance with the
instructions of the reagent, and click the “Save” button. If an error message appears during the saving,
make modification according to the error message and save it again.

4.1.3 Delete Item

Select the item to be deleted from the list and click the “Delete” button. Items for which application
has been put forward cannot be deleted. To delete items for which application has been put forward,
delete them in sample application before deleting items in parameter settings.

4.1.4 Print Item Parameters

Select the item to be printed from the list and click the “Print” button. The corresponding item and the
parameter information set can be printed.

45
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

4.1.5 Meaning of Item Parameters

1) Item Number: The unique number of the item. If the system adopts the barcode scanning to
identify reagents and obtain sample information, the item number must be consistent with the
definition of the information system, otherwise the reagent may be wrongly positioned, or the
sample information may be wrong!
2) Full Name of Item: Input the full name or description information of the item. When printing the
general report on a patient, you can select whether to print the information according to the needs.
3) Reference Range: Specify the division criterion of the reference range and the corresponding
values of reference range according to the instructions of the reagent, as shown in the figure:

Figure 4-2 Reference Range

4) Sample Volume – Standard:
◼ Test Sample Volume: The volume of sample to be added during a standard test. Range: 2-
30μL, increasing progressively by 0.1μL.
◼ Dilution Sample Volume: The volume of original sample used for dilution during a dilution
test. Range: 2-36μL, increasing progressively by 0.1μL.
◼ Dilution Ratio: The dilution ratio of the original sample during a dilution test. Input “10” to
indicate a 10 times dilution, i.e., 1 part of sample + 9 parts of diluent; input “1” to indicate no
dilution.
5) Sample Volume - Increment:
◼ Test Sample Volume: The volume of sample to be added during an increment test. Range: 2-
30μL, increasing progressively by 0.1μL.
◼ Dilution Sample Volume: The volume of original sample used for dilution during an
increment dilution test. Range: 2-36μL, increasing progressively by 0.1μL.
◼ Dilution Ratio: The dilution ratio of the original sample during an increment dilution test.

46
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Input “10” to indicate a 10 times dilution, i.e., 1 part of sample + 9 parts of diluent; input “1”
to indicate no dilution.
6) Sample Volume - Decrement:
◼ Test Sample Volume: The volume of sample to be added during a decrement test. Range: 2-
30μL, increasing progressively by 0.1μL.
◼ Dilution Sample Volume: The volume of original sample used for dilution during a decrement
dilution test. Range: 2-36μL, increasing progressively by 0.1μL.
◼ Dilution Ratio: The dilution ratio of the original sample during a decrement dilution test.
Input “10” to indicate a 10 times dilution, i.e., 1 part of sample + 9 parts of diluent; input “1”
to indicate no dilution.
7) Reagent Volume: Input the volume of reagent used. (Input 0 for a reagent not used.)
8) Method Type: Select End-Point Method, Two-Point Method, or Kinetics Method.
9) Main/Secondary Wavelength: Set the wavelength used according to the instructions of the
reagent. If the single-wavelength test is adopted, set wavelength 1 only, and select None for
wavelength 2. However, in order to eliminate external interference, it is suggested to use the dual-
wavelength test.
10) Blank Test: Select None, Reagent Blank, Sample Blank, or Pre-Blank.
◼ None: The blank value needs not to be reduced.
◼ Reagent Blank: The measurement method is using reagent and sample volumes for normal
tests and substituting the sample with deionized water.
◼ Sample Blank: The measurement method is using reagent and sample volumes for normal
tests and substituting the reagent with deionized water.
◼ Pre-Blank: The pre-blank measurement point should be set. The blank value of the set
measurement point should be reduced from the measurement results.

Caution:
◆ With the end-point method, the absorbance value of the reagent blank test is
reduced; with the two-point method and kinetics method, the variation per
minute of the reagent blank test is reduced.
◆ When Pre-Blank is selected, the start point, and end point shall be in the
corresponding range. Input range for single-reagent tests: 5-59; input range for
double-reagent tests: 72-270; input range for three-reagent tests: 284-743; input
range for four-reagent tests: 815-1013.

11) Measurement Time: To set the start time and end time of measurement respectively. For single-

47
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

reagent items, the range of measurement time is 9-530 seconds; for double-reagent items, 9-324
seconds; for three-reagent items, 9-530 seconds; for four-reagent items, 9-324 seconds. With
respect to the two-point method and kinetics method, the interval between the start time and
end time should not be less than 60 seconds.
12) Calculation Method: Select the corresponding calculation method according to the actual needs.
When the Factor Method is selected, you can input factor values provided in the instructions of
the reagent.

Caution: The signs of the factors of items tested with the kinetics method reflect the
change directions of the curve. If it is downward reaction, the factor is negative,
otherwise the factor is positive.

13) ABS Range: To set the measurement range of absorbance value, with a maximum range of -30000
~ 30000. Input 0 to indicate this judgment is not made.
14) Linear Range: Test range of the instrument or reagent. When the test results exceed the range,
the results are unreliable and should be marked to prompt you for dilution retest, decrement
retest or increment retest. Input 0 to indicate this judgment is not made.
15) Reagent Blank: The valid range of reagent blank. When the reagent blank exceeds the range, the
system will treat the reagent as failure. The unit is 1/10000 absorbance.
16) Linear Limit (Linearity Limit): Effective for the kinetics method only. The system calculates the
linearity in the test period automatically. When the linearity of the reaction curve exceeds the set
range, the results will have the corresponding sign. The setup range of linearity limit is 0-300. The
default is 20. The calculation formula of linear limit is:
◼ Number of test points > 9
Linearity = 100* (Change rate of the first 6 points - Change rate of the last 6 points)/
Change rate of all points
◼ 4 ≤ Number of test points ≤ 8
Linearity = 100* (Change rate of the first 3 points - Change rate of the last 3 points)/
Change rate of all points
17) Substrate Exhaust Limit: Effective for the two-point method and kinetics method only. Some high
concentration (active) samples exhaust the substrate, which makes the reaction no longer a kinetic
method reaction. In order to correctly reflect the determination results, the substrate exhaust
limit (a certain absorbance) needs to be set and such absorbance should be exactly the critical
point between linear zone and nonlinear zone in the reaction curve, i.e., the minimum (the
reaction curve bends downward) or maximum (the reaction curve bends upward) absorbance
value before the substrate is exhausted within the reaction time. The substrate exhaust limit of an
item is closely related to the reagent kit used. The unit is 1/10000 absorbance. The setting 0

48
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

indicates no judgment.
◼ No Linear Interval: Number of points with no substrate exhausted in the measurement time
< 3. (The check is started only when the substrate is exhausted.)
◼ No Calculation Interval: Number of points with no substrate exhausted including the delay
time < 3. (The check is started only when there is no linear interval.)
18) Increment Judgment: Increment judgment is a judgment limit in the increment test. When the
absorbance is less than (the reaction curve bends upward) or greater than (the reaction curve
bends downward) the limit after the reaction is ended, the increment test is conducted
automatically.
The input range of increment judgment is -30000 ~ 30000; input 0 to indicate this judgment is not
made.

Caution: Be sure to set the increment sample before setting increment judgment.

19) Decrement Judgment: Decrement judgment is a judgment limit in the decrement test. When the
absorbance is greater than (the reaction curve bends upward) or less than (the reaction curve
bends downward) the limit after the reaction is ended, the decrement test is conducted
automatically.
The input range of decrement judgment is -30000 ~ 30000; input 0 to indicate this judgment is not
made.

Caution: Be sure to set the decrement sample before setting decrement judgment.

20) Unit of Results: To set the unit of test results. The options displayed are the information set in
“System Setup” -> “Data Dictionary” -> “Unit of Results”.
21) Precision of Results: To select the number of decimal places of the results of the items in the
general report to be printed, with a maximum of 3 decimal places.
22) Correction Factor: Linear correction factor of system test results: Result = Measurement result *
Slope K + Intercept B. In general, no correction is needed: K=1, B=0. However, for items tested with
the factor method, the factor can be used to correct the error of the instrument.
23) Prozone Check: Q1, Q2, Q3 and Q4 are the photometric points for prozone check; PC is the
prozone limit; ABS is the absorbance limit for prozone check. The above prozone parameters are
valid only when “Prozone Check” is selected.
The reaction rate method is adopted in the prozone check, that is, the antibody excess reaction
curve can reach balance and the antigen excess reaction curve cannot reach balance in the same period
time. The specific judgment method is as follows:

◼ Set the photometric points for prozone check [Q1], [Q2], [Q3], and [Q4]

49
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

◼ Set the prozone limit [PC] and lower limit of absorbance for prozone check [ABS]
◼ Calculate the PCM value of the sample: PCM = Change slope [Q3, Q4]/Change slope [Q1, Q2].
If PCM > PC, the “Prozone Check Exception” warning sign is given.
◼ Requirements of photometric point input:
Single-reagent items: 16<q1 <q2< q3< q4<= End point of reaction <= 34
Double-reagent items: 63<q1 <q2< q3< q4<= End point of reaction <= 134
Three-reagent items: 180<q1 <q2< q3< q4<= End point of reaction <= 299
Four-reagent items: 227<q1 <q2< q3< q4<= End point of reaction <= 299
◼ The prozone check is no longer conducted in the following two cases:
Absorbance of end point of sample A < abs.lowlimit (upward reaction) or A > abs.lowlimit
(downward reaction)
Absolute value of reactivity of sample R > RCMAX (Absolute value of reactivity of standard of
maximum concentration)

4.1.6 Test Sequence Setup

Click the “Test Sequence Setup” button to enter the screen as shown in the figure:

Figure 4-3 Test Sequence Setup

The function is used to set the test priority of items. Select the item for which the test sequence needs
to be adjusted, use the Up and Down keys or the mouse to adjust it to the proper position, and click
the “Save” button after adjusting all items.
To restore the default test sequence, click the “Restore” button and save the setting.

Caution: The default test sequence is in alphabetical order of item names.

50
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

4.1.7 Special Cleaning Setup

The cross contamination of reagents for some items may impact the test results, and such impact
should be reduced or eliminated with special cleaning treatment. Use “Special Cleaning Setup” to
specify in which case the system should conduct which type of special cleaning. Click the “Special
Cleaning Setup” button to enter the screen as shown in the figure:

Figure 4-4 Special Cleaning Setup

4.1.7.1 Reagent Probe Cleaning Setup

◼ Contaminating Item: The item producing cross contamination.
◼ Contaminating Reagent: The polluting reagent corresponding to the item producing cross
contamination.
◼ Contaminated Item: The item contaminated by the contaminating item.
◼ Contaminated Reagent: The reagent contaminated by the contaminating reagent.
◼ Type of Cleanser: Including deionized water and cleanser.
◼ Volume of Cleanser: Setting range: 150-400μL.
To delete a set special cleaning item, select a set item from the list and click the “Delete” button. To
delete all set items, click the “Delete All” button.

Caution: The special cleaning consumes the normal test cycle; therefore the testing
speed of the instrument will be lowered. Unless it is necessary, do not set the
special cleaning!

51
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

4.1.7.2 Test Cuvette Cleaning Setup

In addition to the cross contamination of reagents that impact the test results, some tests may cause
cross contamination between different tests due to the residue in the test cuvette, thus causes
inaccurate test results. Therefore, anti-cross contamination cleaning setup should be set for test
cuvettes, as shown in the figure:

Figure 4-5 Special Cleaning Setup

◼ Contaminating Item: To select the item contaminating test cuvettes.
◼ Sample Probe: To set the actions of the sample probe during the cleaning of test cuvette,
including type and volume of cleanser.
◼ Reagent Probe 1: To set the actions of Reagent Probe 1 during the cleaning of test cuvette,
including the type and volume of cleanser.
The process of special cleaning of test cuvette is the same as that of a normal single-reagent test,
that is, when the first cleaning is finished, add R1 cleanser, wait about 58.5 seconds and then add the
sample cleanser and mix the contents. After about 9 minutes, conduct the second cleaning. As the test
cuvette has undergone the special cleaning process of “automatic cleaning – add cleanser and soak -
automatic cleaning”, thus eliminates cross contamination between items.

52
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

4.1.8 Item Masking Setup

Click the “Item Masking Setup” button, as shown in the figure:

Figure 4-6 Item Masking Setup

Select the item to be masked, and the system will prohibit the application for test of the masked item.
Click the “Mask All” button to mask all items. Click the “Unmask” button to cancel the masking of the
item. Click the “Save” button to save the modification or click the “Back” button to give up saving.

4.2 Standard Setup

Function Brief: To set the parameters of the standard used by the system.
Select the Standard Setup page as shown in the figure:

Figure 4-7 Standard Setup

53
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

4.2.1 Add Standard

Figure 4-8 Add Standard

Click the “Add Standard” button, input the Number, Batch Number and Expiry Date on the screen that
appears, and select OK to save the setting. Add the calibration items included for the standard in turn.

4.2.2 Delete Standard

Select the standard to be deleted from the standard list and click the “Delete Standard” button.

4.2.3 Add or Modify Calibration Item

Figure 4-9 Add Calibration Item

54
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Specify a standard and click the “Add Item” button. Select Add or the calibration item to be modified
on the screen that appears, input the reference value, and click the “Save” button.

4.2.4 Delete Calibration Item

Select a standard from the standard list, and the calibration items included will be displayed on the list
on the right side. Select the calibration item to be deleted and click the “Delete Item” button.

Caution: When an existing standard is deleted, the calibration results corresponding to

the standard will also be deleted. When an existing calibration item is
modified or deleted, the calibration results corresponding to the calibration
item will also be deleted.

4.3 QC Setup
Function Brief: To set parameters of QC materials used by the system.
Select the QC Setup page as shown in the figure:

Figure 4-10 QC Setup

55
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

4.3.1 Add QC

Figure 4-11 Add QC

Click the “Add QC” button, input the Number, Batch Number and Expiry Date on the screen that appears,
and click OK to save the setting. Add the QC items included for the QC material in turn.

4.3.2 Delete QC
Select the QC material to be deleted from the QC material list and click the “Delete QC” button.

56
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

4.3.3 Add QC Item

Figure 4-12 Add QC Item

Specify a QC material and click the “Add Item” button. Select Add or the QC item to be modified on the
screen that appears, input the target value and SD, and click the “Save” button.

4.3.4 Delete QC Item

Select a QC material from the QC material list, and the QC items included will be displayed on the list
on the right side. Select the QC item to be deleted and click the “Delete Item” button.

4.3.5 Set QC Rule

Select a QC material from the QC material list, and the QC items included will be displayed on the list
on the right side. Select the time for which you want to set the QC rule and click the “QC Rule” button
to enter the screen as shown in the figure:

57
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 4-13 QC Rule Setup

◼ Westgard Multi-rule QC: Select the QC warning rule for the item from the 7 rules and click
the “OK” button to save the selection.
◼ Cumulative Sum QC: Whether the cumulative sum rule is used or not. Select it to make
cumulative sum rule judgment of the QC material.
◼ Cumulation Rule: To set the QC rule for cumulative sum, such as CS (1.0S:2.7S), in which, 1.0S
is the threshold K that starts cumulative sum calculation, and 2.7S is the QC limit H.
◼ Cumulation Method: For daily QC chart, Real-time Single-point Cumulation means the
cumulative data are the actual results of each test; Daily Mean Cumulation means the
cumulative data are the mean of test results of every day.
◼ Empty Cumulative Sum: After calibration and correction of the out-of-control instrument,
click the “Empty Cumulative Sum” button to restart the cumulative sum QC. After the
cumulative sum is emptied, the current value of cumulative sum is 0.

4.4 Profile Setup

Function Brief: Used to help a number of test items of a diagnosis form a set.

Select the Profile Setup page as shown in the figure:

58
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 4-14 Profile Setup

4.4.1 Add Profile

Figure 4-15 Profile Setup

Click the “Add Profile” button, input the name and number of the new profile, and click the “OK” button.
Select the items to be included in the profile and click the “Save” button.

4.4.2 Modify Profile

Select the profile to be modified from the profile list, modify the items included in the profile, and click
the “Save” button.

4.4.3 Delete Profile

Select the profile to be deleted from the profile list and click the “Delete Profile” button.

59
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

4.5 Calculation Item Setup

Function Brief: To set the item the results of which are obtained through calculation of test items.
Select the Calculation Item Setup page as shown in the figure:

Figure 4-16 Calculation Item Setup

4.5.1 Add Calculation Item

Click the “Add” button, input the Item Name, Full Name, Unit, Decimal Places and Calculation Formula
of the calculation item added in turn, click the “Save” button, and input the reference range of the
calculation item added.

4.5.2 Modify Calculation Item

Select a calculation item from the list, modify the Full Name, Unit, Decimal Places and Calculation
Formula, and click the “Save” button. Or modify the reference range of the item according to Reference
Range.

4.5.3 Delete Calculation Item

Select a calculation item from the list and click the “Delete” button.

Caution: A calculation formula is composed of +, -, *, /, （, ）, digits and {Item Name}

only. Otherwise, the formula is regarded as invalid.

4.6 Non-biochemical Item Setup

Function Brief: To input the results of a non-biochemical item tested by other equipment to the

60
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

system, set the parameters of the non-biochemical item to be input first.

Select the Non-biochemical Item Setup page as shown in the figure:

Figure 4-17 Non-biochemical Item Setup

4.6.1 Add Non-biochemical Item

Click the “Add” button, input the Item, Full Name, Qualitative or Quantitative and Reference Value of
the non-biochemical item added in turn, and click the “Save” button.

4.6.2 Modify Non-biochemical Item

Select the non-biochemical item to be modified from the list, modify the Full Name, Qualitative or
Quantitative and Reference Value, and click the “Save” button.

4.6.3 Delete Non-biochemical Item

Select the non-biochemical item to be deleted from the list and click the “Delete” button.

4.7 ISE Setup

Function Brief: In this screen, you can observe and set the basic parameters, reference range,
standards, and QC rules of each ISE item.

61
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Select the ISE Setup page as shown in the figure:

Figure 4-18 ISE Setup

4.7.1 Meaning of ISE Parameters

Under the ISE Setup page, select the ISE Parameter Setup page as shown in the figure:

Figure 4-19 ISE Parameter Setup

◼ Number: The unique number of the item. If the system adopts the barcode scanning to obtain
sample information, the item number must be consistent with the definition of the
information system, otherwise the sample information may be wrong!
◼ Full Name of Item: The full name of the ISE item. It may be empty.
◼ Slope and Intercept: The linear correction coefficient for the test results of the system.
Results = Measured value * Slope + Intercept. In general, no correction is needed: Slope = 1,

62
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Intercept =0.
◼ Measurement Range: The test range of the ISE item. When the test results exceed this range,
the corresponding results will be marked with the sign A> or A<.
◼ Unit of Results: The unit of results of the ISE item. It cannot be modified.
◼ Precision of Results: The precision of results of the ISE item. It cannot be modified.

4.7.2 ISE QC Setup

Under the ISE Setup page, select the ISE QC Setup page as shown in the figure:

Figure 4-20 ISE QC Setup

4.7.2.1 Add ISE QC

Figure 4-21 Add QC

Click the “Add QC” button, input the Number, Batch Number and Expiry Date on the screen that appears,
and click OK to save the setting. Add the QC items included for the QC material in turn.

63
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

4.7.2.2 Delete ISE QC

Select the QC material to be deleted from the QC material list and click the “Delete QC” button.

4.7.2.3 Add ISE QC Item

Figure 4-22 Add QC Item

Specify a QC material and click the “Add Item” button. Select Add or the QC item to be modified on the
screen that appears, input the target value and SD, and click the “Save” button.

4.7.2.4 Delete ISE QC Item

Select a QC material from the QC material list, and the QC items included will be displayed on the list
on the right side. Select the QC item to be deleted and click the “Delete Item” button.

4.7.2.5 Set ISE QC Item

Select a QC material from the QC material list, and the QC items included will be displayed on the list
on the right side. Select the item for which you want to set the QC rule and click the “QC Rule” button
to enter the screen as shown in the figure:

64
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 4-23 QC Rule Setup

◼ Westgard Multi-rule QC: Select the QC warning rule for the item from the 7 rules and click
the “OK” button to save the selection.
◼ Cumulative Sum QC: Whether the cumulative sum rule is used or not. Select it to make
cumulative sum rule judgment of the QC material.
◼ Cumulation Rule: To set the QC rule for cumulative sum, such as CS (1.0S:2.7S), in which, 1.0S
is the threshold K that starts cumulative sum calculation, and 2.7S is the QC limit H.
◼ Cumulation Method: For daily QC chart, Real-time Single-point Cumulation means the
cumulative data are the actual results of each test; Daily Mean Cumulation means the
cumulative data are the mean of test results of every day.
◼ Empty Cumulative Sum: After calibration and correction of the out-of-control instrument,
click the “Empty Cumulative Sum” button to restart cumulative sum QC. After the cumulative
sum is emptied, the current value of cumulative sum is 0.

65
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Chapter 5 Reagent Setup

5.1 Reagent View
Function Brief: To view the reagent information corresponding to the test item.
Click Reagent Setup in the main menu to enter the Reagent Setup page as shown in the figure:

Figure 5-1 Reagent View

Two reagent trays can be set in the system. Select “Reagent Setup” or “Collect Info” to view the reagent
list in different display ways. To “Reagent Setup”, select the corresponding Reagent Tray 1 or Reagent
Tray 2.

5.1.1 Related Information in Reagent View

◼ Reagent Tray: The actual reagent tray where the reagent is, in which, Reagent Tray 1 is for
Reagents 1 and 3 only; Reagent Tray 2 is for Reagents 2 and 4 only.
◼ Reagent Position: The position of the reagent on the reagent tray.
◼ Item Name: To set the name of the item corresponding to the reagent.
◼ Reagent Type: The type of the reagent corresponding to the item, including “R1”, “R2”, “R3”,
and “R4”;
◼ Minimal Volume of Reagent: To manually input the minimal volume of reagent or use the
Minimal Volume Detection function to detect the minimal volume of reagent after setting
the type of reagent vial and saving the setting.
◼ Vial Type: The type of the reagent vial. Options include the option information set in Data
Dictionary.
◼ Reagent Barcode: The barcode information on the reagent vial which can be input manually
or obtained through barcode scanning.
◼ Reagent Batch Number: The batch number of the reagent which is the identification to
determine the batch leaving factory.

66
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

◼ Expiry Date of Reagent: The expiry date of the reagent. When the expiry date of the reagent
has passed, the “Reagent Setup” and “Test Status – Reagent Tray” screens will prompt you
with yellow.
◼ Volume Used Each Time: To display the volume of the reagent used in each test of the set
item.
◼ No. of Items Tested with Minimal Volume: The number of items that can be tested with the
minimal volume of reagent calculated according to “Minimal Volume of Reagent” and
“Volume Used Each Time” of reagent item testing.

5.2 Reagent Setup

Function Brief: To specify reagent positions and other reagent information for test items.
Enter the Reagent Setup screen, and select “Reagent Setup” or “Clloect Info” to view the reagent list in
different display ways, as shown in the figure:

Figure 5-2 Reagent Setup

5.2.1 Set and Modify Reagent Information

Select an item, set the related reagent information, and click the “Save” button.

Caution: Reagent Positions 48(W), 49(D1) and 50(D2) are used for deionized water,
cleanser and thermostatic bath liquid respectively. Other reagents are prohibited.

67
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

5.2.2 Delete Reagent Information

Select an item and click the “Delete” button to delete the reagent information of the item. Click the
“Delete All” button to delete the reagent information of all items.

5.3 Detection of Minimal Volume of Reagent

Function Brief: To detect the minimal volume of reagent corresponding to the reagent position on
the reagent tray.
The minimal volume of reagent can be detected only when the system is ready. Click the “Minimal
Volume Detection” button to pop up the Minimal Volume Detection dialogue box as shown in the figure:

Figure 5-3 Minimal Volume Detection

◼ Detect the minimal volume of reagent at the selected position: Detect the minimal volume
of reagent at the selected position in the reagent list for the current reagent tray. If no reagent
information is set at this position, it cannot be detected.
◼ Detect the minimal volume of reagent of all set reagents: Detect the minimal volume of all
set reagents in the current reagent tray.
◼ Detect the minimal volume of reagent of set reagents in the specified range: Detect the
minimal volume of set reagents in the specified range in the current reagent tray.

Caution: Before reagent detection, input and save the Vial Type information
corresponding to the reagent positions first. Otherwise, detection of minimal
volume of reagent is impossible.

68
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

5.4 Reagent Scanning

Function Brief: To scan the reagent barcode corresponding to the reagent position in the reagent tray
to obtain reagent information.
If no reagent barcode system is installed in the instrument, the “Reagent Scanning” button is disabled.
Only when the reagent barcode scanning system has been installed in the instrument, “Apply Reagent
Barcode” is ticked in the barcode setup, and the system is ready, can the reagent barcode be scanned.
Click the “Reagent Scanning” button to pop up the Reagent Scanning dialogue box as shown in the
figure:

Figure 5-4 Reagent Scanning

◼ Scan all positions: To scan all positions on the current reagent tray.
◼ Scan the specified position range: You can input the start and end reagent positions, and the
system will scan the specified reagent position range. The “Scan the specified position range”
radio must be selected before you can input the start and end positions. When the input is
finished, the end reagent position must be greater than the start reagent position. Scanning
range is Pos. 1-47. Reagent Pos. 48/49/50 are defaulted occupied, cannot been scanned.

Caution: When any position cannot be scanned normally during the scanning of reagent
barcode, view the prompt message at the bottom of the screen to search the
abnormal reagent position and the cause of scanning failure.

5.5 Reagent Use Priority

Function brief: When the same reagent is placed on Multiple Reagent Position, it can set the priority
reagent Pos. During testing process, it will use that reagent Pos. in priority.

69
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Choose the Reagent Pos. and then click “Priority Use” button, then it will show * for Priority Use column.
If the reagent test Times or Reagent volume is zero, it will further use the same type of reagent on
other reagent position to continue testing.

5.6 Barcode No. Manual Input

Function Brief: It can manually input the Barcode No. instead of scanning from Barcode Reader.
Choose One Reagent Position, and click “Manual Input” button, it will pop up the window to manually
input the barcode No., after key pressing the Barcode No. into the Input window, Please Click “OK”
button to save Barcode No., shown as the below figure:

Figure 5-5 Manual Input Barcode Window

70
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Chapter 6 System Setup

The system parameters of LIDA 800 Automatic Clinical Chemistry Analyzer have been initialized when
it leaves factory. When the machine is started for the first time, what you see on the screen are all
system defaults. In order to guarantee the security of product setup and data and meet different needs
in actual application, the privilege levels for common users and administrator can be set for system
setup.

6.1 System Control Parameter

Function Brief: Basic parameter setup, automatic retest setup, system temperature and default input
method.

Click System Setup in the main menu to enter the System Setup page as shown in Figure 5-1:

Figure 6-1 System Control Parameter Setup

6.1.1 Basic Parameter Setup

◼ Wait for the light source to become stable: To set whether to wait for the light source to
become stable after the machine is started.
◼ Wait for temperature to become stable: To set whether to wait for temperature to become
stable after the machine is started.
◼ Do a retest automatically when the test fails: To set whether to do a retest automatically
when the test fails (for example, in case of collision of the sample probe or reagent probe).
◼ Automatic Sleep Time: To set the automatic sleep time. As long as the idle time of the system
exceeds the set time, the system will enter the sleep mode automatically. In the sleep mode,

71
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

the light source protection function will be activated. To use the machine again, execute the
Awake operation.
◼ Automatic QC Setup: To set the interval of QC. 0 indicates no automatic QC is conducted.
◼ Automatic Calibration Setup: To set the interval of calibration. 0 indicates no automatic
calibration is conducted.
◼ Upper Limit of No. of Dirty Test Cuvettes: To set the maximum number of dirty test cuvettes
when you are prompted to replace the test cuvettes.
◼ Alarm Limit of Minimal Volume of Reagent: To set the minimal volume of reagent when the
reagent tray marks the corresponding reagent as “Reagent Insufficient”.

6.1.2 Automatic Retest Setup

To set the retest methods in various cases. The options in the dropdown box are the retest methods
that can be set. The related parameters must be set in the item setup for each retest method. The
option None indicates that no automatic retest is conducted.
Exceeding Upper Limit of Reference: When the test results exceed the upper limit of the reference
range, the system will do a retest for the test with the results exceeding the limit according to the
retest method.
◼ Nonlinear: When the calculated linearity is greater than the linear limit set for the item, the
system will do a retest for the test with the results exceeding the limit according to the retest
method.
◼ No Linear Interval: When the number of photometric points within the substrate exhaust
limit is less than 3, the system will do a retest for the test with the results exceeding the limit
according to the retest method. It is effective for the kinetics method only.
◼ Substrate Exhaust Appears: When substrate exhaust appears during the reaction, the
system will do a retest for the test with the results exceeding the limit according to the retest
method. It is effective for the two-point method only.
◼ Less than Lower Limit of Reference: When the test results are less than the lower limit of
reference range, the system will do a retest for the test with the results exceeding the limit
according to the retest method.
◼ Exceeding Upper Limit of Reference: When the test results exceed the upper limit of
reference range, the system will do a retest for the test with the results exceeding the limit
according to the retest method.
◼ Exceeding Upper Limit of Linear Range: When the test results exceed the upper limit of
linear range set for the item, the system will do a retest for the test with the results exceeding
the limit according to the retest method.
◼ Less than Lower Limit of Linear Range: When the test results are less than the lower limit of
linear range set for the item, the system will do a retest for the test with the results exceeding
the limit according to the retest method.
◼ No Calculation Interval: When the number of photometric points in the linear range is less
than 3 during the highly active enzyme inspection, the enzyme linear range expansion

72
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

function will be activated. In such case, when the number of all photometric points including
the delay time is less than 3, the system will do a retest for the test with the results exceeding
the limit according to the retest method. It is effective for the kinetics method only.
◼ Prozone Check Exceeding Limit: When prozone appears during the reaction, the system will
do a retest for the test with the results exceeding the limit according to the retest method.
It is effective for the end-point method only.
◼ Exceeding Max. Calibration Reactivity: When the reactivity tested exceeds the reactivity of
the calibration standard of the maximum concentration, the system will do a retest for the
test with the results exceeding the limit according to the retest method.
◼ Less than Zero Concentration Calibration Standard: When the reactivity tested is less than
the reactivity of the calibration standard of zero concentration, the system will do a retest
for the test with the results exceeding the limit according to the retest method.

6.1.3 System Temperature Setup

To set the whether the system temperature control unit conducts temperature control or not, including
setup of reaction tray temperature control, water temperature control of whole machine, cleanser
temperature control, and scanner temperature control.

6.1.4 Default Input Method

To set the preferred input method for inputting text. When it is clear, the system will use the current
input method.

6.2 Printing Setup

Function Brief: To set the title, annotation, and printing format of a general report.

Select the Printing Setup page to enter the screen as shown in the figure:

73
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 6-2 Printing Setup

The meanings of the various functions on the Printing Setup page are as follows:
◼ Report Title: Set the title of the patient report, such as “Inspection Report of ×××× Hospital”.
◼ Report Annotation: Set the remark of the patient report, such as “Note: The inspection
results are for the sample only”.
◼ Printing Sequence Setup: Set the printing sequence of the items in the general report.
◼ Patient Information Setup: Set the default, printing display setup, and printing sequence
setup of patient information newly recorded.

74
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 6-3 Patient Information Setup

◼ Default Setup: The default obtained with the default function when details are set for a newly
generated or applied patient.
◼ Printing Display Setup: Set the patient information to be displayed in the patient report.
◼ Printing Sequence Setup: Set the printing sequence of the header and footer information in
the report.

75
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

6.3 Hospital Setup

Function Brief: To set the hospital information and the departments and doctors involved in patient
information input.
Select the Hospital Setup page to enter the screen as shown in the figure:

Figure 6-4 Hospital Setup

6.3.1 Hospital Information Setup

Set the information on the hospital: name, mailing address, postal code, and phone number of
the hospital. Click the “Save” button.

6.3.2 Department Setup

◼ Add Department: Under the department list, click the “Add” button, input the department
name, and click the “Save” button.
◼ Delete Department: Select the department to be deleted from the department list and click
the “Delete” button.

6.3.3 Doctor Setup

◼ Add Doctor: Select a department, and all doctors of the department will appear in the doctor
list. Under the doctor list, click the “Add” button, input the doctor name, and click the “Save”
button.
◼ Delete Doctor: Select a department, and all doctors of the department will appear in the
doctor list. Select the doctor to be deleted from the doctor list and click the “Delete” button.

76
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

6.4 User Management

Function Brief: To set the privilege and password of a user.

Select the User Management page to enter the screen as shown in the figure:

Figure 6-5 User Management

6.4.1 Add User

Click the “Add” button, input the username in the User Name input box, select and set the privilege,
and click the “Save” button. The default password of a new user is 888888.

6.4.2 Modify User Privilege

Select a user from the list, reselect and set the privilege, and click the “Save” button.

6.4.3 Delete User Privilege

Select a user from the list and click the “Delete” button.

Caution: Only the administrator “Admin” can add, delete and modify user privilege.

6.4.4 Modify Password

Select a user from the list and click the “Modify Password” button. The screen as shown in the figure
will appear:

77
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 6-6 Modify Password

Input the password and new password, input the new password again for confirmation, and click the
“Modify Password” button.

6.5 Data Dictionary

Function Brief: To set the data frequently used by the operational software, including Unit of Results,
Sample Type, etc.

Select the Data Dictionary page to enter the screen as shown in the figure:

Figure 6-7 Unit Setup

From the type of selection box, select the data dictionary item to be observed and edited, and all data

78
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

of the selected type will appear in the data list, including Unit of Results, Sample Type, Specimen
Character, Blood Type, Qualitative Results, Clinical Diagnosis, Nation, Patient Type, Charge Type,
Inpatient Area, and Reagent Vial Type. The data dictionary item is character type, with the maximum
length of 30 characters.
◼ Description: The description of a data dictionary item, which indicates the meaning of the
data dictionary item. It can be empty.
◼ Add: Select a data type, click the “Add” button, add a new entry to the selected data type,
and click the “Save” button.
◼ Modify: Select a data type, edit the related entry, and click the “Save” button.
◼ Delete: Select a data type, select the entry to be deleted, and click the “Delete” button.

Caution: On the Data Dictionary screen, the system will pre-input some entries of the
data dictionary. If Prohibit Deletion or Prohibit Modification is selected for
the pre-input entry, deletion or modification will be prohibited.

6.6 LIS Setup

Function Brief: To set the LIS communication mode.

Select the LIS Setup page to enter the screen as shown in the figure:

Figure 6-8 LIS Setup

79
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

6.6.1 LIS Host Address

Set the IP address of LIS host connected to the system.

6.6.2 LIS Communication Port

The communication port number of LIS host.

6.6.3 LIS Communication Mode

Set the communication modes of the operational software and LIS host, including single-way and two-
way.
◼ Single-way: Only test results and other information are sent to the LIS host and no sample
application information is obtained from the LIS.
◼ Two-way: Test results and other information are sent to the LIS host and sample application
information is obtained from the LIS.

6.6.4 LIS Real-time Test Results Sending

When it is selected, after all tests of each patient sample are finished, the test results will be sent
to the LIS host automatically.

6.6.5 Automatic Workstation Connection upon Start

When it is selected, after the operational software is started, the LIS workstation host is connected
according to the address and port number of the LIS host automatically.

6.6.6 Communication Timeout Setup

Set the timeout limit for response of the LIS host for obtaining application, sending results, and
network connection. Range: 1~200 seconds.

6.6.7 Repeated Sample Barcode Setup

When a sample barcode obtained is the same as an existing one, the later may be treated in three
ways:
◼ Ignore: The existing sample will be retained, and the newly obtained sample will be ignored.
◼ Overwrite: No matter whether the original sample has been finished or not, the related
information of the original sample will be deleted, and the information of the newly obtained
sample will be used.
◼ Add: The existing application items of the original sample will be unchanged, but the items
newly applied for in the new sample will be added to the original sample.

6.6.8 Setup of Corresponding Items of LIS System and Operational Software

As the item name and number in the LIS system may be different from those in the instrument, in order

80
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

to correctly match the items during sample application information obtaining and results transmission,
the correspondence of item parameters between the LIS system and instrument must be set, with the
corresponding code as the link.
From the corresponding item list, select an item and directly edit the code in the corresponding “LIS
Item Code” column. The information input is the character type, with the length of 0~20 characters,
which indicates the code of the item in the LIS host.

6.7 Barcode Setup

Function Brief: To set the work mode, barcode system and coding rule of the sample barcode
scanning system and reagent barcode scanning system.
Select the Barcode Setup page to enter the screen as shown in the figure:

Figure 6-9 Barcode Setup

6.7.1 Apply Sample Barcode

The sample barcode is applied in the operating system. All buttons related to the sample barcode
function are active.

6.7.2 Sample Information Source Setup

Select how to obtain the related sample information after the system scans the sample barcode.
◼ None: The system will not obtain sample information. When there is no setup information in
the worksheet related to the scanning position and scanned barcode, the default sample
information will be used.
◼ Obtain from LIS System: When the barcode is scanned and the system has been connected
to the LIS host, the system will obtain sample information from the LIS system on a real-time
basis.

81
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

◼ Obtain from Sample Barcode: After scanning the barcode, the system will automatically
obtain the sample information according to its constituent fields. When the information is
being obtained, any invalid constituent information will cause failure of sample barcode
scanning. Take the profile number as an example: all profile numbers of barcodes must be
profile numbers predefined in the operational software.

6.7.3 Sample Barcode Format Setup

The sample barcode scanned or manually input must have the sample barcode format set before it is
regarded as a sample barcode of the system. Otherwise, it will be judged as a wrong barcode. The
barcode scanned will be discarded and will not be saved. The check bit is not counted in the number
of digits of a barcode. Do not input the check bit when manually inputting a barcode.
◼ Total No. of Digits: The total number of digits of a sample barcode. Options: 10-30.
◼ Test Type: Regular and Stat. Options: 0 or 1 digit.
◼ Submission Date: Year-Month-Day. Options: 0, 6 or 8 digits.
◼ Sample No.: The number of the sample. Options: 0-10 digits.
◼ Sample Type: The sample type defined in the data dictionary (for example, blood serum: 1;
blood plasma: 2, etc.) Options: 0 or 1 digit.
◼ Profile No.: The number of the item profile. Test items are applied with profile numbers.
Options: 0-5 digits.
◼ Container Type: The specification of a sample container. Options: 0 or 1 digit.
◼ Default of sample barcode information:

Name Default
Test Type Regular
Submission Date Current day
Sample No. Generated automatically
Sample Type Blood serum
Profile No. Empty
Container Type Standard tube

Caution: During information obtaining, the system will first obtain sample information
from the sample barcode source; detect whether there is setup information
of the barcode in the current worksheet or not and obtain the information if
any; detect whether there is setup information at the scanning position or not
and obtain the information if any. If no necessary sample information is
obtained, the system will fill the missing necessary information with the
default. If the information obtained is repeated, the system will save the

82
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

information obtained first and then clear the repeated information.

6.7.4 Sample Barcode System Setup

◼ Barcode System: Set the category of sample barcode currently used, including Code128,
Code39, Codabar, UPC/EAN, and Code93.
◼ Check: Set whether to check the sample barcode information or not.

6.7.5 Apply Reagent Barcode

Application of reagent barcodes in the operating system. All buttons related to the reagent barcode
function are active.

6.7.6 Reagent Barcode Format Setup

The reagent barcode scanned or manually input must have the reagent barcode format set before it is
regarded as a reagent barcode of the system. Otherwise, the scanning will fail. The barcode scanned
will be discarded and will not be saved. The check bit is not counted in the number of digits of a barcode.
Do not input the check bit when manually inputting a barcode.
When scanning a reagent barcode, the item information of the barcode must be consistent with the
item number or item name (abbreviation) of the system, otherwise, the scanning will fail. In barcode
setup, either the item number or item name must be input. If both are input, make sure the item
number corresponds to the item name, otherwise the scanning will fail.

Caution: If “Apply Reagent Barcode” is selected, when the system is scanning a reagent,
it will obtain reagent information from the reagent barcode.

◼ Total No. of Digits: The total number of digits of a reagent barcode. Options: 10-30.
◼ Item Number: The number of the tested item. Options: 0-5 digits.
◼ Item Name: The name of the item. Options: 0-10 digits.
◼ Reagent Type: R1/R2/R3/R4. Option: 1 digit.
◼ Vial No.: The number of the reagent vial. Options: 0 or 3-5 digits.
◼ Vial Spec.: The vial specification defined in the data dictionary. Options: 0 or 1 digit.
◼ Batch No.: The production batch number of the reagent. Options: 0 or 3~5 digits.
◼ Expiry Date: Year-Month or Year-Month-Day. Options: 0, 4, 6 or 8 digits.
◼ Default of reagent barcode information:

Name Default
Item Number None
Item Name None

83
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Reagent Type R1
Vial Type 25mL
Batch No. Empty
Expiry Date Current day

Caution: During information obtaining, the system will first obtain reagent information
from the reagent barcode information; detect whether there is setup information
of the barcode in the current reagent tray or not and obtain the information if
any; detect whether there is setup information at the scanning position or not
and obtain the information if any. If no necessary reagent information is
obtained, the system will fill the missing necessary information (except the item
name and item number of the reagent) with the default. If the information
obtained is repeated, the system will save the information obtained first and then
clear the repeated information.

6.7.7 Reagent Barcode System Setup

◼ Barcode System: Set the category of reagent barcode currently used, including Code128,
Code39, Codabar, UPC/EAN, and Code93.
◼ Check: Set whether to check the reagent barcode information or not.

6.8 ISE Control

Function Brief: To set the ISE control information in daily tests, including ISE calibration and cleaning
mode.
Select the ISE Control page to enter the screen as shown in the figure:

84
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 6-10 ISE Setup

The meanings of the setup information on the ISE Setup page are as follows:
◼ Automatic ISE Cleaning upon Start: If it is selected, the ISE will be cleaned automatically
when the machine is started.
◼ Automatic ISE Cleaning upon Turn-off: If it is selected, the ISE will be cleaned automatically
when the machine is turned off.
◼ ISE Cleaning after 50 Samples Tested: If it is selected, the ISE unit will be cleaned once
automatically after every 50 samples are tested.
◼ Automatic Calibration Application after Certain Hours: The ISE unit conducts an ISE
calibration automatically according to the set interval. The range of interval is 0-8 hours. 0
indicates no automatic calibration is conducted.

85
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Chapter 7 Test
7.1 Sample Application
Function Brief: To set test items for samples according to the editing of the worksheet.

Click Sample Application in the main menu to enter the Sample Application screen as shown in the
figure:

Figure 7-1 Sample Application

7.1.1 Meanings of Setup Parameters in Sample Application

◼ Select Worksheet: The system provides 7 worksheets with the test editable and a temporary
sample list. 136 test samples can be input to each worksheet, and total 136*7 test samples
can be input. You can virtualize the 7 worksheets as 7 sample trays. The temporary sample
list is mainly used to for sample application for which the test is not conducted for the time
being and the samples obtained from the LIS system.
◼ Sample Position: Set the position of a sample in the selected worksheet. The range of
editable positions is 1-137. Positions 138-140 cannot be edited, in which, Position 138(D1) is
for acid cleanser; Position 139(D2) is for alkaline cleanser; Position 140(W) is for deionized
water. If the system applies barcode scanning, the sample positions with the number greater
than 90 are barcode identification positions which can be repositioned through barcode
scanning after the barcodes are input and saved.
◼ Sample No.: The maximum length of a sample number is 15 digits. The sample number can
be input manually or generated by the system automatically. If the worksheet has not any
sample, the system will generate 10-digit sample numbers automatically, including 2-digit

86
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

year number + 2-digit month number + 2-digit day number + 1-digit worksheet number +3-
digit serial number, such as 1303191001. If the worksheet has samples saved, the system will
generate new sample numbers automatically according to the format of the existing sample
number.

Caution: No matter whether the sample number is input manually or generated by the
system automatically, it must have at least three digits and the last three
digits must be figures.

◼ Sample Container: The type of sample container used, including Standard Tube and Small
Cup.
◼ Sample Type: The options in the sample type are the options set in the data dictionary.
◼ Sample Barcode: The barcode information of the sample which can be obtained with the
barcode scanning system or input manually.
◼ Test Item: The test item table includes all items that can be tested on the instrument,
including, from top to bottom, items set in Item Setup, item profile, and ISE items. For items
that cannot be applied for due to certain reasons, this option will be disabled. When an item
profile is selected, the corresponding items will all be selected. When an item of the item
profile in the item list is cancelled, the profile will also be deselected. As long as an item in
the item profile is disabled, the profile will be disabled. The ISE item list is displayed only
when the ISE module has been installed in the instrument, otherwise, the ISE item list is
invisible.

7.1.2 Sample Information

Click the “Sample Information” button to pop up the Sample Information dialogue box where the
sample information is displayed and can be edited, as shown in the figure:

Figure 7-2 Sample Application

87
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

◼ Display Details: Display all information on the sample for you to view and edit.
◼ Obtain Default: Obtain default information according to the default set in “Setup ->> Printing
Setup”. For details, see Printing Setup.
◼ Save: Save the set information and return to the previous screen.
◼ Back: Return to the previous screen without saving the information.

7.1.3 Item Options

Click the “Item Options” button to pop up the Item Options dialogue box where the details of the test
items related to the sample are displayed. The default information of item options is filled in according
to the item parameter setup and can be edited by you, as shown in the figure:

Figure 7-3 Item Options

The default settings can be modified on the Item Options Setup screen. The meanings of the test
information are as follows:
◼ Sample Volume: Set the sample volume mode in item testing, including Standard, Dilution,
Increment, Increment Dilution, Decrement, and Decrement Dilution (displayed only when the
related test information has been set in Item Parameter Setup). The system will read the test
sample volume, dilution sample volume and dilution ratio according to the selected sample
volume mode. You can further adjust the above information according to the specific needs.

88
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

◼ Test Sample Volume: Specify the volume of sample used in a test. The default is obtained
according to Sample Volume. You can further edit it as needed.
◼ Dilution Sample Volume: Specify the volume of dilution sample used in a dilution test. The
default is obtained according to Sample Volume. You can further edit it as needed.
◼ Sample Blank: You may select to test or not to test sample blank. The default is “Not To Test”.
You can further edit it as needed.
◼ Dilution Ratio: Set the dilution ratio of sample in a test. The default is obtained according to
Sample Volume. You can further edit it as needed. Input “10” to indicate 10 times dilution,
i.e. 1 part of sample + 9 parts of diluent. Input “1” to indicate no dilution.
◼ Repeat Count: Set the times of repetition of a sample test. The default is 1. You can further
edit it as needed.
◼ Set All Items: To select the same sample blank or set the same repeat count for all items
applied for the sample, tick and set the corresponding options, and click OK to realize batch
setup.

7.1.4 Move Sample

Click the “Move” button to pop up the Move Sample dialogue box. It is used to change the position of
the sample on the sample tray or move it to another worksheet, as shown in the figure:

Figure 7-4 Move Sample

◼ Source Worksheet: Select the worksheet where the sample to be moved is located.

89
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

◼ Sample Position: Select the position of the sample to be moved. Multiple positions can be
input according to the prompt of the system, such as 1-9, 11, and 60.
◼ Destination Worksheet: Select the new worksheet to which the sample is to be moved.
◼ Sample Position: Input the start position in the new worksheet to which the sample is to be
moved. The samples will be inserted to the destination worksheet in turn according to the
start position.

7.1.5 Scan
Click the “Scan” button to pop up the Sample Scanning dialogue box. It is used to scan the sample
barcode in the sample tray, as shown in the figure:

Figure 7-5 Sample Scanning

◼ Scan All Positions: Select “Scan All Positions” and click the “OK” button, and the system will
scan Positions 1-96 in the selected worksheet.
◼ Scan Specified Position Range: Select “Scan Specified Position Range, and the “Start” and
“End” fields will be available. The range of input is Positions 1-96, and the start position must
be less than or equal to the end position. Click OK, and only the sample positions in the range
input will be scanned.

After the barcode is scanned, the corresponding sample information will be obtained according to
“Sample Information Source” in Barcode Setup. For details, see “Barcode Setup”.

90
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Caution:
◆ During barcode scanning, when the barcode scanned is the same as one in another
worksheet, a prompt message will be given, and the saving of the barcode scanned will
be given up.
◆ When the barcode scanned is the same as one in the current worksheet, the system
will move the repeated barcode in the current worksheet to the current scanning
position and save the information obtained according to the barcode.
◆ If, during sample barcode scanning, there is any position where scanning is
abnormal, please view the prompt message at the bottom of the screen to search the
abnormal sample position and cause of scanning failure.

7.1.6 Get
“Get” can be operated when the system is ready and has been connected to the LIS host, and the
communication mode has been set to Two-way in “LIS Setup”. Click the “Get” button to pop up the
Sample Scanning dialogue box. It is used to scan the sample barcode in the sample tray, as shown in
the figure:

Figure 7-6 Get Sample Information

◼ Updated Sample on the Current Day: The operational software will obtain all sample
information that has not been obtained on the current day from the LIS system.
◼ All Samples on the Current Day: The operational software will obtain all sample information
on the current day from the LIS system.

91
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

◼ Specified Barcode Sample: Select this option, and the sample barcode textbox below it will
be available. Input a valid barcode, and the LIS system will retrieve the sample information
of the barcode and send it to the operational software.
For the treatment of repeated information, see “LIS Setup” in “System Setup”.

7.1.7 Sample Application Process

1) Edit a Single Sample
Step 1: Specify “Sample Position” (input a sample position, and the information corresponding to
the sample position will appear).
Step 2: Input the sample number (click the “Patient Info” button to input the basic patient
information corresponding to the sample).
Step 3: Select the test type Regular or Stat.
Step 4: Select the sample cup type Standard Tube or Small Cup.
Step 5: Select the sample type. The options in Sample Type are the options set in Data Dictionary.
Step 6: Select the test items and test profile.

Caution: Items that cannot be applied for due to certain reasons are disabled. When the
cursor floats over such items, the reasons why the item cannot be selected
will be displayed.

Step 6: Click the “Save” button.

Step 7: Click the “Item Option” button to set the specific settings for item testing.
Step 8: Click the “Save” button to finish a sample application.

Caution: Input any figures among 1-136 at the sample position, and the sample editing
information will be displayed automatically. If the sample position has not
been defined, the system will generate a new sample number automatically.

2) Batch Editing of Multiple Samples

92
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Step 1: Select an edited sample or edit a new sample.

Step 2: Click the “Save As” button, and the dialogue box as shown in the figure will appear:

Figure 7-7 Save As

Step 3: Input the start sample position and end sample position and click the “OK” button.
Step 4: Finish the batch sample application.

Caution:
◆ In batch sample application, the rule for the system to automatically generate
sample numbers increasingly is starting with the sample number input and increasing in
turn. For example, when ***018 is input, the sample numbers in batch application are
***018, ***019, ***020…
◆ When the application is finished, you can modify it manually.

93
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

7.2 QC Application
Function Brief: To edit the QC test information and apply for QC test items for sample testing.

7.2.1 QC Application
Click “Sample Application” in the main menu to enter the sample application screen. Select the QC
Application page as shown in the figure:

Figure 7-8 QC Application

◼ Sample Position: Set the position of the sample in the selected worksheet. The range of
editable positions is 1-137. Positions 138-140 cannot be edited, in which, Position 138(D1) is
for acid cleanser; Position 139(D2) is for alkaline cleanser; Position 140(W) is for deionized
water.
◼ Sample Container: The type of sample container used, including Standard Tube and Small
Cup.
◼ Test Item: The test item table includes all items that can be tested on the instrument,
including items set in Item Setup and ISE items. Items that cannot be applied for due to
certain reasons are disabled. The ISE item list is displayed only when the ISE module has been
installed in the instrument, otherwise, the list is invisible.

7.2.2 Item Options

Click the “Item Options” button to pop up the Item Options dialogue box which displays the times of
test repetition of QC test items, as shown in the figure:

94
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 7-9 Item Options

The default settings can be modified in the Item Options setup screen. The meanings of test
information are as follows:
◼ Repeat Count: Set the times of repetition of a QC test. The default is 1. You can further edit
it as needed.
◼ Save: Save the setting and return to the previous screen.
◼ Next: Display the item information of the next QC sample position.
◼ Previous: Display the item information of the previous QC sample position.
◼ Back: Return to the Setup page without saving the setting.

7.2.3 QC Application Process

Step 1: Specify “Sample Position”.
Step 2: Select the QC material number. The optional QC items included in the QC material will be
displayed in the item list.
Step 3: Select the QC item from the test item list.
Step 4: Click the “Save” button.
Step 5: Click “Item Options” to set the times of repetition.
Step 6: Finish a QC material application.

95
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Caution: Items that cannot be applied for due to certain reasons are disabled. When the
cursor floats over such items, the reasons why the item cannot be selected
will be displayed. ISE items can be applied for only when the ISE QC
parameters are set in “ISE Setup”.

7.3 Standard Application

Function Brief: To edit the standard test information and apply for standard test items for sample
testing.

7.3.1 Standard Application

Click “Sample Application” in the main menu to enter the Sample Application page. Select the Standard
Application page, as shown in the figure:

Figure 7-10 Standard Application

◼ Sample Position: Set the position of the sample in the selected worksheet. The range of
editable positions is 1-137. Positions 138-140 cannot be edited, in which, Position 138(D1) is
for acid cleanser; Position 139(D2) is for alkaline cleanser; Position 140(W) is for deionized
water.
◼ Sample Container: The type of sample container used, including Standard Tube and Small
Cup.
◼ Test Item: The test item table includes all items that can be tested on the instrument Items
that cannot be applied for due to certain reasons are disabled.

96
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

7.3.2 Item Options

Click the “Item Options” button to pop up a dialogue box which displays the times of test repetition of
standard test items, as shown in the figure:

Figure 7-11 Item Options

The default settings can be modified in the Item Options setup screen. The meanings of test
information are as follows:
◼ Repeat Count: Set the times of repetition of a standard test. The default is 1. You can further
edit it as needed.
◼ Save: Save the setting and return to the previous screen.
◼ Next: Display the item information of the next standard sample position.
◼ Previous: Display the item information of the previous standard sample position.
◼ Back: Return to the Sample Application page without saving the setting.

97
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

7.3.3 Standard Application Process

Step 1: Specify “Sample Position”.
Step 2: Select the repeat count.
Step 3: Select the standard number, and the calibration items included in the standard will be
displayed in the list on the right side.
Step 4: Select calibration items from the list.
Step5: Click the “Save” button.
Step 6: Finish a standard application.

Caution: Items that cannot be applied for due to certain reasons are disabled. When the
cursor floats over such items, the reasons why the item cannot be selected
will be displayed.

7.4 Sample Test

Function Brief: To start the test applied for in the current worksheet.
Click the “Start” button at the bottom of the screen to pop up the Test Selection dialogue box. It is used
to select sample application, calibration application and QC application for which a test will be
conducted soon, as shown in the figure:

Figure 7-12 Test Selection

98
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

◼ Worksheet: Select the worksheet for which a test will be conducted soon. If the system is
conducting a test, the worksheet has been fixed.
◼ Reagent Tray: Select the reagent tray for which a test will be conducted soon. If the system
is conducting a test, the reagent tray has been fixed.
◼ Initial Test: To conduct an initial test for the tests not finished or retests in the current
worksheet. If the system is conducting this option, this option is read only.
◼ Retest: To conduct a retest for the finished tests the results of which need retest in the
current worksheet. If the system is conducting a test, “Retest” cannot be selected.
◼ Calibration Selection: Select the calibration test required this time. Calibration tests
commenced cannot be edited.
◼ QC Selection: Select the QC test required this time. QC tests commenced cannot be edited.

Caution: If the selected reagent tray does not include the reagents required for
calibration and QC item tests, the calibration and QC items will be disabled.

Before confirming the commencement of the test, please confirm the above information and check
that the sample, calibration standard, QC liquid, reagent, etc. have been put at the correct positions.
To modify them, click the “Cancel” button. Or click the “OK” button, and the Test Sequencing screen
will appear, as shown in the figure:

Figure 7-13 Test Sequencing

◼ Test All Samples: Select all samples the test of which has not been finished for testing.
◼ Test Specified Samples: Specify which samples for which the test has been applied for will be

99
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

tested. Multiple sample positions can be input according to the prompt of the system, such
as 1-9, 11, and 60.
◼ Detection of Minimal Volume of Reagent: Detect the minimal volume of the items applied
for in this test. If the reagent is insufficient, a prompt box will pop up to prompt that some
reagents are missing and whether to continue the test or not. Select Yes to continue the test;
select No to give up the test.
◼ Clear Tested Sample Results: Clear the sample results tested in the current worksheet and
restart all sample tests.
◼ Clear Tested Standard Results: Clear the standard results tested in the current worksheet and
restart all standard tests.
◼ Clear Tested QC Results: Clear the QC results tested in the current worksheet and restart all
QC tests.
◼ No. of Tests: Prompt the total number of tests, including finished, loaded, and unloaded
items.

The meanings of the Status and Prompt columns in the list are shown in the table below:
Status Description
Unloaded Test applied for and unloaded.
Loaded Test applied for and loaded.
Finished Test applied for and finished.

By default, the system uses the sequence specified in “Test Sequence Setup” (see “Item Setup”). To
adjust the sequence, click the “Sort by Item” button or “Sort by Sample” button or drag the tests in the
list. After the test sequence is adjusted, click the “OK” button to start the test, or click the “Cancel”
button to give up the test.

7.5 Add Sample

New test applications can be added during a test. Enter the Sample Application screen, select an empty
sample position, edit the sample application to be added, and click the “Start” button on the left
bottom corner of the screen to enter the screen as shown in the figure:

100
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 7-14 Add Sample – Test Sequencing

Confirm the test sequencing, and the system will test all samples according to the new sequence.

7.6 Stat Sample Test

Stat sample tests can be added during a test. Enter the Sample Application screen, select an empty
sample position, edit the stat sample to be added, and mark it as “Stat”. Click the “Start” button on the
left bottom corner of the screen to enter the screen as shown in the figure:

101
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 7-15 Add Stat Sample – Test Sequencing

Confirm the test sequencing, and the system will test all samples according to the new sequence. All
stat samples will be tested first.

7.7 Pause
During a test, click the “Pause” button on the left bottom corner of the screen, and the system will
enter the Pause for Adding Sample mode. All tests not started will be suspended, but all tests in
progress will continue. To restore the test, click the “Start” button again.

7.8 Stop Test

During a test, click the “Stop” button on the left bottom corner of the screen, and the system will enter
the Stop Test mode. All tests not finished will be stopped, and tests in progress will be cancelled
automatically, but the cleaning of test cuvettes will continue. To give up the cleaning of test cuvettes
and stop the test immediately, press Ctrl+Shift+Q.

102
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Chapter 8 Test Status

Click the “Test Status” button in the main screen of the software to enter the Test Status screen. The
Status screen is divided into four pages, i.e., “Sample Tray”, “Reagent Tray”, “Reaction Tray” and “Test
List”, as shown in the figure:

Figure 8-1 Status

◼ Worksheet: Including the 7 test worksheets in the system, in which, the worksheet with an
asterisk (*) at the end is the current worksheet.
◼ Reagent Tray: Including the 2 reagent trays in the system, in which, Reagent Tray 1 is for
Reagent 1 and Reagent 3; Reagent Tray 2 is for Reagent 2 and Reagent 4.

103
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

8.1 Sample Tray

Function Brief: To view the test status of the sample tray of the current worksheet.
On the Test Status screen, select the Sample Tray page as shown in the figure:

Figure 8-2 Sample Tray

8.1.1 Sample Tray Status

Select the sample position in the sample tray, and the sample information of the position will be
displayed on the right side of the screen.
The meanings of the status information on the left side of the sample tray graph are as follows:
Substance Type Color Description
Regular sample Light blue For regular sample
Stat sample Pink For stat sample
QC material Dark blue For QC material
Standard Yellow For standard
Others Light green For cleanser and deionized water
Test Status Color Description
Idle Light grey No sample is set, or a sample is set but the
system will not test it (for example, when the
reagent tray required for the sample is
different from the current reagent tray)
Not tested Green A sample is set at the sample position, but it is
in the application or pending test mode.

104
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Testing Light green A sample is set at the sample position and is in

the test mode.
Finished Blue A sample is set at the sample position and has
been tested.
Abnormal Red A sample is set at the sample position, but any
abnormality is encountered during the test
(for example, the samples are used up, etc.)

8.1.2 Reaction Curve

Select a sample position in the Sample Tray status graph, select a test in the test list of the sample
information, and click the “Reaction Curve” button to pop up the Reaction Curve dialogue box. It is
used to view the reaction curve of the selected test, as shown in the figure:

Figure 8-3 Reaction Curve

◼ Stage Prompt Line: The current stage of the curve data. The meanings of the stage prompt
lines are as follows:
Stage Line Meaning Color
S Add sample Light red
R2 Add Reagent 2 Light blue
R3 Add Reagent 3 Light blue
R4 Add Reagent 4 Light blue
S1 Start point of pre- Light green
blank
E1 End point of pre-blank Light green
S2 Start point of Light green

105
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

calculation
E2 End point of Light green
calculation

◼ Analysis Line: When the cursor is at a test point, the red prompt line of the point will appear,
and the current number of periods and OD value will be displayed on the right side of the
cursor.
◼ Prim: The measured absorbance of the primary wavelength, indicated with red points.
◼ Sec: The measured absorbance of the secondary wavelength, indicated with green points.
◼ Prim-Sec: The absorbance of the primary wavelength minus that of the secondary
wavelength, indicated with blue points.
◼ Reaction Data: Click this button to pop up the Reaction Curve Data prompt box which
displays the reaction data corresponding to the current reaction curve.
◼ Print: Print the reaction curve graph.

8.1.3 Minimal Volume Refreshing

When any sample is missing during a test, the system will automatically skip all tests corresponding to
the sample and mark it with the “Sample Missing” sign. After adding a sample, select this sample
position on the Sample Tray page and click the “Minimal Volume Refreshing” button to pop up the
Minimal Volume Refreshing dialogue box. Select the corresponding options, and the system will refresh
the sample status of the specified position, as shown in the figure:

Figure 8-4 Minimal Volume Refreshing

◼ Select Sample Tray: Select the sample tray to be refreshed.

◼ Refresh Minimal Volume of Selected Sample Position: Cancel the missing sign of the

106
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

selected sample position.

◼ Refresh Minimal Volume of All Sample Positions: Cancel the missing sign of all sample
positions.
◼ Refresh Minimal Volume of Specified Sample Position: Cancel the missing sign of the sample
positions in the specified range.

Caution: If any sample is missing during a test, the system will automatically skip all tests
corresponding to the sample. Execute “Minimal Volume Refreshing”, and the
system will automatically continue the test of the sample.

8.1.4 Retest
Select a tested sample in the sample tray status graph and click the “Retest” button to pop up the Retest
dialogue box as shown in the figure:

Figure 8-5 Retest Setup

◼ Sample Volume: Set the sample volume mode in item testing, including Standard, Dilution,
Increment, Increment Dilution, Decrement, and Decrement Dilution (displayed only when the
related test information has been set in Item Parameter Setup). The system will read the test
sample volume, dilution sample volume and dilution ratio according to the selected sample
volume mode. You can further adjust the above information according to the specific needs.
◼ Test Sample Volume: Specify the volume of sample used in a test. The default is obtained
according to Sample Volume. You can further edit it as needed.
◼ Dilution Sample Volume: Specify the volume of dilution sample used in a dilution test. The
default is obtained according to Sample Volume. You can further edit it as needed.
◼ Dilution Ratio: Set the dilution ratio of sample in a test. The default is obtained according to
Sample Volume. You can further edit it as needed. Input “10” to indicate 10 times dilution,

107
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

i.e., 1 part of sample + 9 parts of diluent. Input “1” to indicate no dilution.

8.2 Reagent Tray

Function Brief: To view the status of the current reagent tray.
On the Test Status screen, select the Reagent Tray page as shown in the figure:

Figure 8-6 Reagent Tray

8.2.1 Reagent Tray Status

In the Reagent Tray screen, you can select Reagent Tray 1 or Reagent Tray 2 to view it. The reagent tray
graph displays the status of each reagent position. Click a reagent position, and the reagent information
of the position will be displayed on the right side of the screen.
◼ Volume Used: The volume of reagent used for each test of the item corresponding to the
reagent.
◼ Samples that can be Tested: The number of samples that can be tested with the minimal
volume of reagent.

108
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

The status information on the left side of the reagent tray graph is shown in the table below:
Status Color Description
Empty position Grey No reagent is put.
Deionized water Light blue For deionized water
Cleanser Light green For cleanser
Thermostatic Bath Light blue Thermostatic bath additive
Liquid
Reagent Green For reagent
Reagent insufficient Red The minimal volume of reagent is insufficient to finish
the test or less than the alarm limit set.
Expired reagent Yellow The reagent has expired.

8.2.2 Move Reagent

On the Reagent Tray page, select a reagent position in the reagent tray status graph, and click the “Move
Reagent” button to pop up the Move Reagent dialogue box as shown in the figure:

Figure 8-7 Reagent Movement

◼ Original Reagent Position: The reagent position of the reagent selected in the reagent tray
status graph on the current reagent tray. It is a read only field.
◼ New Reagent Position: Input the position that is empty on the reagent tray.

Caution:
◆ The deionized water, cleanser and thermostatic bath liquid positions are fixed and
cannot be moved.
◆ If items corresponding to the reagent have been applied for, movement is prohibited.

109
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

8.2.3 Minimal Volume Refreshing

If any reagent is missing during a test, the system will automatically skip all tests corresponding to the
reagent and mark it with the “Reagent Missing” sign. After adding a reagent, select this reagent position
on the Reagent Tray page and click the “Minimal Volume Refreshing” button to pop up a dialogue box
as shown in the figure. Select the corresponding options, and the system will refresh the reagent status
of the specified position, with the default of “Fill Up”.

Figure 8-8 Minimal Volume Refreshing

◼ Refresh Minimal Volume of Selected Reagent Position: Cancel the missing sign of the
selected reagent position.
◼ Refresh Minimal Volume of All Reagent Positions: Cancel the missing sign of all reagent
positions.
◼ Refresh Minimal Volume of Specified Reagent Position: Cancel the missing sign of the
reagent positions in the specified range.

Caution: If any reagent is missing during a test, the system will automatically skip all
tests corresponding to the reagent. Execute “Minimal Volume Refreshing”,
and the system will automatically continue the test of the reagent.

8.2.4 Minimal Volume Detection

When the system is ready, click the “Minimal Volume Detection” button to detect the minimal volume
of the reagent. When the detection is finished, the minimal volume displayed will be refreshed, as
shown in the figure.

110
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 8-9 Minimal Volume Detection

◼ Detect the minimal volume of reagent at the selected position: Detect the minimal volume
of reagent at the selected reagent position.
◼ Detect the minimal volume of all set reagents: Detect the minimal volume of all set reagents
in the current reagent tray.
◼ Detect the minimal volume of set reagents in the specified range: Detect the minimal
volume of set reagents in the specified range.

8.3 Reaction Tray

Function Brief: To view the status of the current reaction tray.
On the Test Status screen, select the Reaction Tray page as shown in the figure:

111
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 8-10 Reaction Tray

8.3.1 Reaction Tray Status

The status of test cuvettes can be viewed with the graph on the left side or the list on the right side of
the screen. The system displays the status information of all test cuvettes on a real-time basis.

The meanings of the status information on the left side of the reaction tray graph are shown in the
table below:
Status Color Description
Prediluted Light yellow Prediluted in the test cuvette
Testing Light green Testing in the test cuvette
Finished Dark blue The test in the test cuvette is finished, and the test cuvette is
pending cleaning.
Cleaning Light blue The test cuvette is being cleaned. After the water blank is
tested, the test cuvette can be used again.
Cancelled Red The test in the test cuvette has been cancelled, and the test
cuvette is pending cleaning.
Empty Light grey The clean test cuvette can be added for testing.
Missing Green The blank value of the test cuvette exceeds the allowed upper
limit. Maybe the test cuvette has not been put.
Unknown Dark grey When the machine is started, the test cuvette has not been
cleaned or the status of the test cuvette is not detected. The
test cuvette can be used only after it is cleaned.
Dirty test Earthy yellow The blank value of the test cuvette exceeds the allowed lower
cuvette limit. Maybe the test cuvette has not been cleaned or has
been stained.
Intensive Purple The test cuvette is being intensively cleaned.
cleaning

8.3.2 Reaction Curve

Select a test cuvette position in the Reaction Tray status graph or test cuvette information list and click
the “Reaction Curve” button to pop up the Reaction Curve dialogue box. It is used to view the reaction
curve in the selected test, as shown in the figure:

112
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 8-11 Reaction Curve

◼ Stage Prompt Line: The current stage of the curve data. The meanings of the stage prompt
lines are as follows:
Stage Line Meaning Color
S Add sample Light red
R2 Add reagent 2 Light blue
R3 Add reagent 3 Light blue
R4 Add reagent 4 Light blue
S1 Start point of pre- Light green
blank
E1 End point of pre-blank Light green
S2 Start point of Light green
calculation
E2 End point of Light green
calculation

◼ Analysis Line: When the cursor is at a test point, the red prompt line of the point will appear,
and the current coordinate position will be displayed on the right side of the cursor.
◼ Prim: The measured absorbance of the primary wavelength, indicated with red points.
◼ Sec: The measured absorbance of the secondary wavelength, indicated with green points.
◼ Prim-Sec: The absorbance of the primary wavelength minus that of the secondary
wavelength, indicated with blue points.
◼ Reaction Data: Click this button to pop up the Reaction Curve Data prompt box which
displays the reaction data corresponding to the current reaction curve.
◼ Print: Print the reaction curve graph.

113
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

8.4 Test List

Function Brief: To view the status of the current reaction tray.
On the Test Status screen, select the Test List page as shown in the figure:

Figure 8-12 Test List

◼ Display Type: Select “Display All”, “Display Finished” or “Display Unfinished”, and the system
will automatically screen the test records as required.
◼ Reaction Curve: Select a test from the list and click the “Reaction Curve” button to view the
reaction curve corresponding to the test.
◼ Retest: Select the results to be retested from the list and click Retest to mark the selected
record as “Retest”. For the detailed retest setup, see 7.1.3. If the system is conducting a test,
tests marked with “Retest” will be added automatically; otherwise, in the next test, the
system will automatically respond to the Retest request.
◼ Print: Print the results of a finished patient sample test.

114
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

8.4.1 Test List Signs

The Sign column in the test list will display the signs related to the results of sample tests. The
meanings of the signs are as follows:
Sign Meaning
L On the low side
H On the high side
A< Exceeding the lower linear limit
A> Exceeding the upper linear limit
OL Exceeding the linearity range (nonlinear)
SE Substrate exhaust
AR Less than the increment retest limit
DR Greater than the decrement retest limit
NLN No linear interval
ENC No calculation interval
PRO Prozone check exceeding limit
RRZ Exceeding reactivity of zero concentration
RRN Exceeding reactivity of maximum calibration
** Still abnormal after retest

8.4.2 Test List Status

The Status column in the test list will display the status related to the sample test process. The
meanings of the status signs are as follows:
Sign Meaning
Ready The test will begin soon.
S Add sample
R1 Add Reagent 1
R2 Add Reagent 2
R3 Add Reagent 3
R4 Add Reagent 4
Unloaded The test has been applied for but has not been loaded.
Finished The test has been finished.
Abnormal Any abnormality appears during the test of the item, such
as reagent missing or collision.

115
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Chapter 9 Report
9.1 Patient Record Search
Function Brief: To search the patient records meeting the specified criteria. The basic information
and test results of the selected patient can be edited and viewed one by one.

Click “Report” in the main menu to enter the Patient Record page as shown in the figure:

Figure 9-1 Patient Record

116
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

9.1.1 Search Patient Record

Click the “Search” button, and the screen as shown in the figure will appear:

Figure 9-2 Patient Record Search Criteria

Input the search criteria and click the “OK” button, and the list will display all patient records meeting
the criteria. If “Submission Date” is not ticked, the results of items tested on any submission date that

117
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

meet the search criteria will be searched.

9.1.2 Edit Patient Information

Select a patient from the list, and the corresponding basic information will be displayed at the bottom
of the list. Edit and modify the information as required and click the “Save” button.

9.1.3 Edit Patient Test Results

Click a patient record, and the test results corresponding to the patient will appear in the list on the
right side. You can add, modify, or delete test results. Click the Enter key to save the modified result
information automatically and save the modification records in the log.

Caution: Only operators with the “Result Editing” privilege may edit patient test results.

9.1.4 Add Patient Record

Click the “Add” button, directly input the basic information of the patient at the bottom of the list and
click the “Save” button.

Caution:
◆ Retested, manually added or modified test results are prompted with “*” at the end
of the test results, and the background is yellow. If the results are abnormal, the
background is red.
◆ Results on the high side and low side are prompted with “↑” and “↓” respectively.
◆ The test date of the newly added patient is the current day. The sample number of
the newly added patient must not be the existing patient sample number on the day of
test, otherwise the system will ask you whether to overwrite the existing patient
information or not.
◆ When the system is saving test results, if there is no patient information of the
sample number on the current day, the system will automatically generate a new patient
according to the sample number and test date.

9.1.5 Delete Patient Record

Select the record to be deleted from the patient record list or “Select All” and click the “Delete” button,
and the system will prompt you whether you are sure to delete the record or not. If you select OK, the

118
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

system will delete the specified patient record and all corresponding test records and save the deletion
record in the log.

9.1.6 Audit Patient Record

Before auditing the results, the auditor should login first. Select the “Setup” button from the Patient
Record screen, and the screen as shown in the figure will appear:

Figure 9-3 Audit Login

Select the auditor, input the password, and click Login. After the identity passes the verification, the
selected user will become the current auditor automatically. The Status bar will display the current
auditor.

From the patient record list, select the audited patient record or “Select All”, and click the “Audit”
button to finish the audit of the selected patient.
In the audited information list, the “Audited” column will have a “√” mark.

Caution: In order to protect the validity of the audit, after finishing the audit, the auditor
should timely enter the Setup screen to log out.

9.1.7 Indirect Calculation

From the patient record list, select the patient record for which indirect calculation will be conducted
or “Select All” and click the “Calculate” button. The system will automatically calculate the results of
calculation items of the selected patient according to the system setup parameters.

119
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

9.1.8 Send Patient Test Results

If the software has been connected to the LIS system server, from the patient record list, select the
patient record to be sent or “Select All” and click the “Send” button. The system will send the test
results of the selected patient to the LIS server. In the audited information list, the “Sent” column will
have a “√” mark.

9.1.9 Print Patient Report

Before printing the patient report for the first time, the report format should be set. Select the “Set”
button on the Patient Record screen, and the screen as shown in the figure will appear:

Figure 9-4 Report Setup

Select “Profile” and “Report Format” to specify the content and format of the patient report.

Caution: The report settings will be saved automatically after the operation, and the
report needs not to be set each time before it is printed.

From the patient record list, select the patient record to be printed or “Select All” and click the “Print”
button. The system will generate the patient report automatically. In the audited information list, the
“Printed” column will have a “√” mark.

120
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

9.2 Test Record Search

Function Brief: To search the test records meeting the specified criteria.
Select the Test Record page as shown in the figure:

Figure 9-5 Test Record

9.2.1 Search Test Record

Click the “Search” button, and the screen as shown in the figure will appear:

Figure 9-6 Test Record Search Criteria

121
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Input the search criteria and click the “OK” button, and all test records meeting the criteria will appear
in the list.

Caution: Retested, manually added, or modified test results are marked with “*” at the
end.

9.2.2 Delete Test Record

From the test record list, select the record to be deleted or “Select All”, and click the “Delete” button.

9.2.3 Print Test Record

From the test record list, select the record to be printed or “Select All”, and click the “Print” button.

9.2.4 View Reaction Curve

Click the test record to be viewed and click the “Reaction Curve” button, and the system will display
the reaction curve of the test, as shown in the figure:

Figure 9-7 Reaction Curve

◼ Stage Prompt Line: The current stage of the curve data. The meanings of the stage prompt
lines are as follows:
Stage Line Meaning Color
S Add sample Light red
R2 Add Reagent 2 Light blue
R3 Add Reagent 3 Light blue

122
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

R4 Add Reagent 4 Light blue

S1 Start point of pre- Light green
blank
E1 End point of pre-blank Light green
S2 Start the sample result Light green
test
E2 End the sample result Light green
test

◼ Analysis Line: When the cursor is at a test point, the red prompt line of the point will appear,
and the OD value corresponding to the current test period will be displayed on the right side
of the cursor.
◼ Prim: The measured absorbance of the primary wavelength, indicated with red points.
◼ Sec: The measured absorbance of the secondary wavelength, indicated with green points.
◼ Prim-Sec: The absorbance of the primary wavelength minus that of the secondary
wavelength, indicated with blue points.
◼ Reaction Data: Click this button to pop up the Reaction Curve Data prompt box which
displays the reaction data corresponding to the current reaction curve.
◼ Print: Print the reaction curve graph.

9.3 Standard Search

Function Brief: To search the calibration results of the specified item.

Select the Standard Search page as shown in the figure:

Figure 9-8 Standard Search

123
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

9.3.1 View Calibration Results

The list on the left side displays all items for which the calibration test has been conducted.
Click one of the items, and the calculation method, calculation formula, calibration parameter and
calibration data corresponding to the item will appear on the right side. (In which, the calibration
parameters are calculated according to the calculation method and calibration data of the item.)

9.3.2 Delete Calibration Results

From the calibration data list, select the calibration results to be deleted, and click the “Delete” button.

9.3.3 Modify Calibration Data

From the calibration data list, select the OD value of the calibration data to be modified and directly
input a new OD value. Click once outside the list of calibration data modified.

Caution: After the calibration data are deleted or modified, the system will calculate the
new calibration parameter automatically. The system will automatically set
the newly calculated calibration parameter as the default calibration
parameter of the item and refresh the display of the calibration parameter list.
If the calculation fails, the system will give the prompt “Calibration invalid.
Parameter calculation impossible” at the right bottom corner.

9.3.4 Print Calibration Results

Select the item for which the calibration results will be printed from the list on the left side and click
the “Print” button.

9.3.5 View the Reaction Curve of Standard

Select the calibration item to be viewed from the list on the left side, select the standard from the
calibration data list, and click the “Reaction Curve” button to view the standard reaction curve
corresponding to the item.

124
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 9-9 Reaction Curve

9.3.6 View the Calibration Curve of Item

Select the calibration item to be viewed from the list on the left side and click the “Calibration Curve”
button to view the calibration curve corresponding to the item, as shown in the figure:

Figure 9-10 Calibration Curve

◼ Analysis Line: When the cursor is at a position, the red prompt line of the point perpendicular
to the X axis will appear, and the concentration and corresponding OD value of the
intersection of the current prompt line and standard curve will be displayed on the right side
of the cursor.
◼ Print: Print the calibration curve graph.

125
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

9.3.7 Send Calibration Data

Click the “Send” button, and the system will pop up the Send dialogue box as shown in the figure:

Figure 9-11 Send

◼ Send the Selected Item: Send the calibration parameters and results of the selected item to
the LIS host;
◼ Send All Items: Send the calibration parameters and results of all items in the list to the LIS
host.

9.4 QC Search
Function Brief: To search the test results in the specified time range of the specified QC item.

Select the QC Search page as shown in the figure:

126
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 9-12 QC Search

9.4.1 View QC Data

Select the QC item to be viewed from the list on the left side and specify the range of search dates, and
the data list on the right side will display all test data meeting the criteria.
◼ Date: Search the start date and end date of QC data. The end date must be greater than the
start date.
◼ QC Graph Rule: Select the type of QC graph to be viewed, including Westgard multi-rule,
cumulative sum rule, and Youden rule.

Caution: When the Youden rule is selected, 2 QC liquids must be selected (to select
multiple QC liquids in the QC list, press and hold the Ctrl key). The Youden rule
does not judge the QC results automatically.

127
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

9.4.2 View QC Graph

Select the data point to be drawn from the data list, select the QC graph rule, and click “QC Graph”. The
QC graph will appear:

Figure 9-13 QC Graph

The screen displays the target value and SD value of the QC item as well as the statistical results
of the selected data: mean, SD, and CV. The system can change the QC graph automatically according
to the drawing method specified by you. Click the “Print” button to print the QC graph shown on the
Graph screen.
◼ Real-time QC Graph: Draw all data. Each QC datum corresponds to an X-coordinate value on
the graph.
◼ Daily QC Graph: Average the data for the same day and draw the point corresponding to the
mean for each day only. The mean for each day corresponds to an X-coordinate value.
◼ Display QC Point Time: Select the Display QC Point Time option, and the QC test time will be
displayed on the QC point.
◼ Target Value and SD Value: The fixed target value and SD value set for the QC material.
◼ Mean and SD Value: The mean and SD value obtained through statistics of data tested for
the QC material.
◼ Out-of-control Prompt: Prompt the out-of-control QC liquid according to the set QC rule.
◼ Print: Print the QC graph.

128
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Caution: The numbers on the right side of the cursor on the Westgard QC graph and
cumulative sum QC graph are the X-coordinate and Y-coordinate data of the
current QC point. Youden QC graph may have multiple QC points on the same
Y-coordinate, therefore the numbers on the right side of the cursor are the X-
coordinate and Y-coordinate data of the current cursor. When viewing the
data points on the Youden QC graph, locate the cursor following the
corresponding QC point to view its coordinate data.

9.4.3 Westgard Multi-rule QC Graph

Select the data point to be drawn from the data list, select “Westgard Multi-rule” in “QC Rule”, and click
QC Graph. The Westgard multi-rule QC graph will appear:

Figure 9-14 Westgard Multi-rule QC Graph

On the Westgard multi-rule QC graph, the X-coordinate is the serial number of the QC point, and
the Y-coordinate is the concentration. For QC test points violating the QC rule, in addition to prompting
which rules are violated in “Out-of-control Prompt”, the out-of-control QC points will be displayed in
pink. The values on the right side of the cursor are the X-coordinate and Y-coordinate values of the
current QC point.

9.4.4 Cumulative Sum Rule QC Graph

Select the data points to be drawn from the data list, select “Cumulative Sum Rule” in “QC Graph Rule”,

129
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

and click “QC Graph”. The Cumulative Sum Rule QC graph will appear:

Figure 9-15 Cumulative Sum QC Graph

On the Cumulative Sum Rule QC graph, the X-coordinate is the serial number of the QC point, and
the Y-coordinate is the specific value corresponding to the cumulative sum of the QC point. For QC test
points violating the QC rule, in addition to prompting which rules are violated in “Out-of-control
Prompt”, the out-of-control QC points will be displayed in pink.
◼ Cumulative Sum: Display the total cumulative sum of the QC material.
◼ QC Limit H: Display the upper limit of cumulative QC of the QC material.
◼ QC Limit L: Display the lower limit of cumulative QC of the QC material.

Caution: The cumulation method of the real-time QC graph is real-time single point
cumulation. The cumulation method of the daily QC graph is daily mean
cumulation. For the meanings of real-time single point cumulation and daily
mean cumulation, see 4.3.5 Set QC Rule.

9.4.5 Youden Rule QC Graph

Select two QC liquids to be drawn from the QC liquid list and select the data points from the data list,
select “Youden Rule” in “QC Graph Rule”, and click “QC Graph”. The Youden Rule QC graph will appear:

130
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 9-16 Youden QC Graph

For the Youden rule, the mean and SD of the corresponding QC liquid are displayed on the left and
upper sides of the QC graph respectively. Move the cursor on the QC point to observe the specific value
of each point in the graph. In the two boxes under the QC graph, the statistical data of the X-coordinate
item are displayed on the left side, and the statistical data of the Y-coordinate item are displayed on
the right side.

Caution: If the Youden rule has been selected, when the Youden QC graph is viewed, the
QC results will not be judged, and no out-of-control prompt will appear. For the
QC point Youden graph for a day, only points with both QC liquids tested will
be displayed. If two QC liquids are tested multiple times in a day, the number
of points displayed on the Youden real-time QC graph are the number of points
of the QC liquid lesser tested.

131
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

9.4.6 Delete QC Data

Select the QC data to be deleted from the QC data list and click the “Delete” button.

9.4.7 Print QC Data

Select the QC data to be printed from the QC data list and click the “Print” button.

9.4.8 View QC Test Reaction Curve

Select the QC item to be viewed from the list on the left side, select the test data of which the reaction
curve will be viewed from the data list on the right side, and click the “Reaction Curve” button to search
the reaction curve of the QC test.

9.4.9 QC Data Sending

Click the “Send” button, and the system will pop up the Send dialogue box as shown in the figure:

Figure 9-17 Send

◼ Send Selected Item: Send the QC data of the selected item to the LIS host.
◼ Send All Items: Send the QC data of all items in the list to the LIS host.

9.5 Reagent Blank Search

Function Brief: To search the historic reagent blank record of the specified item.

132
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Select the Reagent Blank Search page as shown in the figure:

Figure 9-18 Reagent Blank Search

All items with reagent blank tested are displayed in the list on the left side. Click the item to be
searched, and the historic reagent blank record will be displayed in the list on the right side.
◼ Reaction Curve: View the reaction curve graph of the reagent blank test.
◼ Delete: Delete the selected reagent blank record in the list.
◼ Delete All: Delete all reagent blank records in the list.
◼ Print: Print all reagent blank records in the list.

Caution: Blank results exceeding the reagent blank range are marked with “OR”.

9.6 ISE Calibration Search

On the Results screen, select the ISE Calibration Search page as shown in the figure:

133
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 9-19 ISE Calibration Search

◼ Last Results: Display the results of the last calibration, including calibration results and
calibration reagent.
◼ Historic Results: Search the historic calibration results in the date range.
◼ Search: Search the calibration results in a time period of the selected ISE item according to
the date range.
◼ Delete: Delete the specified ISE calibration results.

9.7 ISE QC Search

On the Results screen, select the ISE QC Search page as shown in the figure:

134
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 9-20 ISE QC Search

◼ QC Graph: Display the QC graph according to the selected time and QC rule.
◼ Delete: Delete the selected QC data.
◼ Print: Print the QC data of the selected time.
◼ Send: Transmit the data of QC results.

Caution: The ISE Calibration Search and ISE QC Search pages are displayed only when
the ISE module has been installed in the instrument.

135
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Chapter 10 Statistics
10.1Worksheet Statistics
Click “Statistics” in the main menu to enter the Statistics page as shown in the figure:

Figure 10-1 Worksheet Statistics

Select the worksheet for which statistics will be conducted from the pull-down list, and the statistical
results of the worksheet will be displayed in the list below. The statistical results include Total, Finished,
On the High Side, On The Low Side, Abnormality Rate, Mean, SD, and Variable Coefficient.

136
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

10.2Historic Record Statistics

Select the Historic Record Statistics page as shown in the figure:

Figure 10-2 Historic Record Statistics

Specify the search criteria as needed (Date, Sex, Age, and Item), and click the “Statistics” button. The
system will display the test records meeting the criteria in the list, and conduct statistics of the results
automatically.
The statistical results include Total, On The High Side, On The Low Side, Abnormality Rate, Mean, SD,
and Variable Coefficient.

10.3Workload Statistics
Select the Workload Statistics page as shown in the figure:

137
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 10-3 Workload Statistics

Specify the time range and click the “Statistics” button. The system will conduct statistics of workload
of each submitting doctor, testing doctor and auditing doctor in the statistical time respectively.

10.4Cost Statistics
Select the Cost Statistics page as shown in the figure:

Figure 10-4 Cost Statistics

10.4.1 Statistical Criteria

Specify the statistical criteria of costs and click the “Statistics” button. The system will conduct statistics
of costs, charges, and profits in the criteria range.
◼ Statistics by Patient: Input the date and sample number range and click the “Statistics”
button for statistics of all patient samples in the statistical range.
◼ Statistics by Item: Input the date and item and click the “Statistics” button for statistics of all
items in the range.

10.4.2 Price Setup

In the price list, select the item to be set, input the cost and price, and click the “Save” button.

138
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Chapter 11 Turn off System

Click “Off” in the main menu to log out or exit the system, as shown in the figure:

Figure 11-1 Logout and Exit

◼ Logout: Log out and then login again.

◼ Exit: The system conducts necessary cleaning of the tube, sample probe and mixer, turns off
the power, turns off the vacuum pump, releases the residual vacuum, etc., and turns off the
software system automatically.
◼ Quick Exit: The system turns off the software system without cleaning.

139
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Chapter 12 Instrument Maintenance

In order to guarantee the accurate and reliable operation of the instrument and prolong the useful
life of the parts and components, you need to conduct daily maintenance as required. The chapter will
describe the required daily maintenance, suggestions on troubleshooting, and calibration and
replacement of frequently used components, etc. of the instrument.

Caution:
◆ There is potential biological contamination on the surface of the components of the
instrument, proper safety measures should be taken for operation and
maintenance.
◆ Improper maintenance may cause damage of the instrument. Be sure to conduct
maintenance according to the instructions.
◆ If any failure or problem not listed in the instructions is encountered, please contact
LiNEAR’s User Service Department, and the professional designated by LiNEAR will
give suggestions on maintenance.
◆ Be sure to use the parts and components supplied by LiNEAR for maintenance.
◆ If you have any question, please contact LiNEAR’s User Service Department.

12.1Preparation for Maintenance

The following tools, cleansers, alcohol, etc. may be used during maintenance.
◼ Tools: A set of internal hexagonal wrench, cross screwdriver, syringe (30mL), tweezers, and
gauze.
◼ Cleansers: Cleansers and preservative liquid designated by Linear Chemicals, S.L.U.
◼ Others: Alcohol.

12.2Regular Maintenance
12.2.1 Daily Maintenance
1. Check deionized water connection:
◼ Check that the water machine or other external water container has sufficient deionized
water.
◼ Check that the tubes are correctly connected and are not bent or leaking.
◼ Check that the switch of the water machine is on.
2. Check waste liquid connection:
◼ Check that the tubes are correctly connected and are not bent or leaking.

140
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

◼ Check whether the waste liquid is timely disposed.

3. Check serial cable connection:
◼ Check whether the serial cable or network cable is normally connected.
4. Check printer:
◼ Check whether the power indicator and data cable connection of the printer are correct.
◼ Check whether the primer has sufficient printing paper or not.
5. Check mixers:
◼ Make visual inspection to see whether the reagent and sample mixers are normally
connected.
◼ Remove any stain on the mixers with clean gauze.
◼ Use the operational software to make the mixers enter the cleaning status and observe
whether the water outlet of the cleaning pool is normal or not and whether the rotation of
the mixers is normal or not.
6. Check reagent probe and sample probe:
◼ Remove any stain on the mixers with clean gauze.
◼ Use the operational software to make the reagent probe and sample probe enter the
cleaning status and observe whether the water outlet of the cleaning pool is normal or not.
◼ Observe whether the water outlet of the inner wall is normal or not. If not, clean the inner
wall of the probe (use the fine needle supplied for dredging).

7. Check Concentrated Cleanser

◼ Check whether the cleanser in the concentrated cleanser bottle is sufficient or not.

8. Check reagent/sample syringe:

There are a total of three syringes which have similar structures.
◼ Observe whether the connection of the syringe tubes is leaking or not. If yes, replace the
related tube and connector.
◼ Observe whether the piston at the bottom of the syringe is leaking or not. If yes, replace
the piston.

141
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 12-1 Syringe Maintenance

9. Table Surface Cleaning

◼ Wipe the dirt on the workbench with a cloth soaked with neutral cleanser.
◼ Wipe the dirt on the facepiece of reagent probe and sample probe and the facepiece of
mixers.
◼ Wipe the dirt on the rotation axis of reagent probe and sample probe and the rotation axis
of mixers.

Warning: Properly dispose the removed waste components according to the local laws.
Before mounting/removing the reagent pack, ensure the power supply of the
instrument has been turned off.
Caution: Please use the consumables recommended by LiNEAR, otherwise the
performance of the system may reduce.

Biohazard: Be sure to wear gloves and work clothes during operation to

prevent infection.

142
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

12.2.2 Weekly Maintenance

1. Cleaning the sample probe and reagent probe
1) Make sure the power supply of the analysis section has been turned off.
2) Pull the sample probe/reagent probe to the highest point and then rotate the probe to the
position for convenient operation:

Figure 12-2 Sample Probe Maintenance

a) Gently wipe the point of the probe with gauze soaked with alcohol till the surface
becomes smooth and non-oily.
b) Clean the point of the probe with gauze soaked with deionized water.
c) Turn on the power supply of the analysis section, enter the Maintenance – Daily
Maintenance screen, and execute the Reset Whole Machine operation.

Warning: Operate carefully to avoid scratching your hand.

Caution: Do not overexert yourself during wiping, otherwise the point of the probe will
be distorted, which impacts the performance of the machine.

143
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Biohazard: Be sure to wear gloves and work clothes during operation to

prevent infection.
Never discard gauze used in cleaning at will.
2. Cleaning the Sample/Reagent Mixers
1) Make sure the power supply of the analysis section has been turned off.
2) Pull the mixer to the highest point and then rotate it to the position for convenient operation
(outside the cleaning pool).
3) Gently wipe the mixer with gauze soaked with alcohol till the surface becomes smooth and
non-oily.
4) Clean the mixer with gauze soaked with deionized water.
5) Turn on the power supply of the analysis section, enter the Maintenance – Daily Maintenance
screen, and execute the Reset Whole Machine operation.

Figure 12-3 Mixer Maintenance

Warning: Operate carefully to avoid scratching your hand.

Caution: Do not overexert yourself during wiping, otherwise the mixer will be distorted,
which impacts the performance of the machine.

Biohazard: Be sure to wear gloves and work clothes during operation to

prevent infection.

144
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Never discard gauze used in cleaning at will.

3. Cleaning the barcode scanning window (with the optional fixed barcode scanning)
1) Make sure the power supply of the analysis section has been turned off.
2) Remove the sample tray cover and reagent tray cover and take out the sample tray and
reagent tray.
3) Clean the glass window with gauze soaked with deionized water.
4) Mount the reagent tray and sample tray, and close the tray covers.

Figure 12-4 Scanning Window Maintenance

Caution: Do not directly look at the laser of the barcode scanner.

Do not wipe the glass window with a sharp object.

4. Cleaning the reagent/sample tray bin

1) Make sure the power supply of the analysis section has been turned off.
2) Rotate the sample probe and reagent probe off the sample tray and reagent tray.
3) Remove the sample tray cover and reagent tray cover and take out the sample tray and
reagent tray.

145
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 12-5 Reagent Tray Maintenance

4) Clean the sample bin and reagent bin with a cloth soaked with cleaning agent.
5) Mount the reagent tray and sample tray, and close the tray covers.

146
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 12-6 Reagent Tray Maintenance

Warning: Operate carefully to avoid scratching your hand.

Biohazard: Be sure to wear gloves and work clothes during operation to

prevent infection.

5. Cleaning the panel of analysis section

1) Make sure the power supply of the analysis section has been turned off.
2) Wipe the panel with a clean cloth soaked with clear water. To wipe extremely dirty areas,
small amount of cleaning agent can be added.

Warning: Operate carefully to avoid scratching your hand.

Biohazard: Be sure to wear gloves and work clothes during operation to

prevent infection.
Never discard gauze used in cleaning at will.

6. Intensive cleaning of test cuvettes

1) Put the specified cleanser at the specified positions on the sample tray and reagent tray

147
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

respectively.
2) Enter the Maintenance – Daily Maintenance screen, execute the Intensive Cleaning operation
to realize intensive cleaning of the sample probe, reagent probe and test cuvettes. Then
execute the “Intensive Cleaning of Test Cuvette” command.

12.3 Monthly Maintenance

1. Cleaning the sample probe and reagent probe cleaning pool
1) Make sure the power supply of the analysis section has been turned off.
2) Rotate the sample probe and reagent probe off the cleaning pool.
3) Clean the inside and periphery of the cleaning pool with a clean cotton swab.

Figure 12-7 Cleaning Pool Maintenance

Warning: Operate carefully to avoid scratching your hand.

Biohazard: Be sure to wear gloves and work clothes during operation to

prevent infection.
Never discard cotton swabs used in cleaning at will.

2. Cleaning the mixer cleaning pool

1) Turn off the power supply of the analysis section.

148
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

2) Grasp the rocker arms of the sample probe, reagent probe and mixer by hand respectively
and move them out of the respective cleaning pool.
3) Wipe the inside and outer side of the cleaning pool with soft gauze soaked with alcohol to
ensure the cleaning pool is clean.
4) After the wiping, move the sample probe, reagent probe and mixer over the cleaning pool.

Figure 12-8 Cleaning Pool Maintenance

Warning: Operate carefully to avoid scratching your hand.

Biohazard: Be sure to wear gloves and work clothes during operation to

prevent infection.
Never discard cotton swabs used in cleaning at will.

3. Automatic cleaning mechanism maintenance

1) Start the machine and open the reaction tray cover.
2) Enter the Maintenance – Daily Maintenance screen, operate “Automatic Cleaning Station
Maintenance”, and aim the cleaning mechanism at the test cuvette.
3) Loosen the adjusting nut of the automatic cleaning station and remove the automatic
cleaning mechanism from the support.

149
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

4) Wipe the surface of the steel probe and wiper with soft gauze soaked with deionized water.
5) Check whether the surface of the wiper is smooth or not. If it is worn, replace it.
6) Mount the automatic cleaning mechanism onto the support and adjust the position to make
the steel probe and wiper at the centre of the test cuvette.
7) Fix the nut.

Warning: Operate carefully. Do not overexert yourself when rotating the wiper.

Biohazard: Be sure to wear gloves and work clothes during operation to

prevent infection.
Never discard gauze used in cleaning at will.

4. Cleaning the water bath

1) Drain the reaction tray.
2) After all water is drained, turn off the power supply of the analysis section.
3) Open the reaction tray cover.
4) Take out the reaction tray and soak the test cuvette in deionized water.
5) Take the drainage filter screen out of the water bath, check and clean it, and then put it back.
6) Clean the stain on the inner wall of the water bath with gauze. Be careful during the cleaning
to avoid abrading the lens at the optical position.
7) Put the reaction tray back and check that the reaction tray is correctly placed.
8) Close the reaction tray cover.

5. Replacing the test cuvette

1) Turn off the power supply of the analysis section.
2) Open the reaction tray cover.
3) Take out the test cuvette combination.
4) Remove the cuvette combination cover and take out the test cuvettes.
5) Load new cuvettes and put the cover back.
6) Install the cuvette combination with test cuvettes loaded back on the reaction tray.
7) Close the reaction tray cover.

150
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Warning: Operate carefully. During the process, do not touch other components (probe
or mixer) on the machine.
Caution: When mounting a new test cuvette, do not touch the optical surface of the test
cuvette.
After the mounting, check whether any test cuvette is missing or not and
whether the bottoms of the test cuvettes are parallel and level or not.

Biohazard: Be sure to wear gloves and work clothes during operation to

prevent infection.
Removed test cuvettes should be properly disposed.
The test cuvettes can also be replaced in 1-3 months according to the actual application
effect.

12.4 Other Maintenance

1. Replacing the halogen lamp:
Replace it every 1000 hours.
2. Replacing the mixer:
Replace it once a year.
3. Cleaning the dust screen and fan
Clean it every 3 months.
4. Replacing the diluted cleanser filter
Replace it every 3 months.
5. Cleaning the water tank of the whole machine
Clean it every 6 months.
6. Cleaning the inlet filter of the whole machine
Clean or replace it every 3 months.
7. Replacing the wiper
Replace it every 6 months.
8. Irregular Maintenance
If the test cuvette blank is on the low side and stain is found in the water in the water bath during
the check, the water should be changed.

151
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Caution: The replacement of wiper and mixer must be allowed by the engineer of LiNEAR.

12.5Maintenance Guide
12.5.1 Liquid Path Check
◼ Whether the air tightness of the connection between the probe and syringe and the tube is
good or not.
◼ Whether the air tightness of the connection between the steel probe and tube of the
automatic cleaning station is good or not.
◼ Whether the tube connection is consistent with the graph on the rear panel or not; whether
the tube is bent or not.
◼ Whether the waste liquid tank is full or not.
◼ Whether the deionized water machine works normally or not.
◼ Whether the cleanser is sufficient or not.
◼ Whether the liquid in the cleaning pool flows evenly and smoothly or not.

12.5.2 Positioning Check

◼ Whether the sample probe and reagent probe are at the water spray position of the cleaning
pool or not during the cleaning.
◼ Whether the mixer is at the centre of the cleaning pool or not during the cleaning.
◼ Whether the automatic cleaning device is at the centre of the test cuvette or not during the
cleaning.

12.5.3 Regular Cleaning

◼ Wipe the outer walls of the sample probe and reagent probe with an alcohol prep pad.
◼ Wipe the mixer with an alcohol prep pad.
◼ Wipe the workbench surface of the instrument with an alcohol prep pad.

12.5.4 Daily Maintenance

152
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

When manual operation is needed during the use of the instrument, enter the Maintenance - Daily
Maintenance screen as shown in the figure:

Figure 12-9 Daily Maintenance

◼ Instrument Temperature Inquiry: Display the current temperature status of the system.
◼ Component Status: Display the status of the various units and components. Select any unit
and click the “Failure Restoration” button to restore the operation.
◼ Maintenance Operation: When the instrument is in the non-testing mode, you can select the
desired maintenance operation and click the “Execute” button.

12.5.5 Data Maintenance

153
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

To make backup or restore data, enter the Maintenance - Data Maintenance screen as shown in the
figure:

Figure 12-10 Data Maintenance

◼ Backup and Restoration of Configuration Parameters

Configuration parameters are the best correction parameters obtained after commissioning
during the machine production that are suitable for the hardware system. In order to prevent the
configuration parameters from being damaged or lost, which causes abnormality of the
equipment, please make backup of configuration parameters in the normal mode so as to restore
the configuration parameters to the backup state with the Restore function when necessary.

◼ Backup and Restoration of Database

Database is the data file used to store setup parameters and historic test results. Make regular
backup of database in order to restore the database to the backup state in case data are damaged
or lost.

◼ Data Deletion
Used to delete the specified type of data in the database. The data type can be selected according
to the actual needs. Once deleted, the data cannot be restored!

◼ Export and Import of QC Results

Export all QC results tested in the specified time range. Data exported will be saved in the specified
directory. When they are needed, the QC results in the specified time range can be imported from
the file.

◼ Export and Import of Historic Data

Export the patient sample test results in the specified time range. Data exported will be saved in

154
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

the specified directory. When they are needed, the patient sample test results in the specified
time range can be imported from the file.

◼ Export and Import of Setup Parameters of Item

Export the setup parameters of the current item in the system. Data exported will be saved in the
specified directory. When they are needed, the setup parameters of the item can be imported
from the file.

Caution: Only the administrator can maintain data!

12.5.6 Repair Record

Record all maintenance records of the instrument.

12.5.7 Log
Record the user login log and major failure log of the instrument.

12.5.8 Test Cuvette Blank

View the water blank value of the test cuvette. In normal cases, the water blank value of the test cuvette
should be between 40000-60000. If it is less than the lower limit, the test cuvette may be contaminated
or worn, or the lamp may be aged. You can judge whether to replace with a new test cuvette or not
according to the actual circumstances.

12.5.9 ISE Maintenance

If the ISE module has been installed in the instrument, enter the Maintenance – ISE Maintenance screen
for maintenance, as shown in the figure:

155
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Figure 12-11 ISE Maintenance

◼ Daily cleaning
◼ After starting the machine, enter the Maintenance – ISE Maintenance screen for
maintenance every day to execute the Cleaning Period operation and execute “Two-point
Calibration”. When the test is finished or the number of samples with the ISE test finished
exceeds 50 samples, an ISE Cleaning operation is required. You can also enter the System
Setup - ISE Setup screen to make the corresponding setup to make the software complete
the above operations automatically.

◼ Pump Calibration
After starting the machine, enter the Maintenance – ISE Maintenance screen every day to
execute the Pump Calibration Period operation.

156
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Chapter 13 Failure Treatment

13.1Failure Classification
When the system fails, you can see the failure and warning prompt messages intuitively from the failure
message table and test list. Several failures may appear during a test. Different failures may have
different severity degrees and are treated in different ways. Failures are divided as follows according to
the severity: WARNING level, CANCEL level, PAUSE level, STOP level, LIMIT level, and TURN OFF level.
In which, the failure messages of PAUSE level, STOP level and LIMIT level will be written in the log.
1. WARNING Level Failure
Failure that does not impact the action and test results of the instrument but requires you to know the
error (such as invalid test cuvette blank or abnormal test results).

Invalid Test Cuvette Blank: During the cleaning of cuvette, deionized water is poured into the cuvette
after the sixth cleaning is finished. When the cuvette is passing the photoelectric acquisition position,
the water blank of the cuvette is measured. If the water blank value exceeds the set range, the system
will prompt you that “the blank of x# cuvette is invalid” and give up the use of the cuvette automatically.

When the test results are abnormal, the system will prompt you with a sign. For abnormal results, you
can conduct manual retest or recheck. If the automatic retest rule has been set, the system will finish
the retest automatically. Abnormalities of test results include:
◼ On the low side L
◼ On the high side H
◼ Exceeding the lower linear limit A<
◼ Exceeding the upper linear limit A>
◼ Exceeding the linearity range (nonlinear) OL
◼ Substrate exhaust SE
◼ Less than the increment retest limit AR
◼ Greater than the decrement retest limit DR
◼ No linear interval NLN
◼ No calculation interval ENC
◼ Prozone check exceeding limit PRO
◼ Exceeding reactivity of zero concentration RRZ
◼ Exceeding reactivity of maximum calibration RRN
◼ Still abnormal after retest **

157
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

2. CANCEL Level Failure

As some criteria are not met in this test, the test cannot be continued and a retest is required, or a
reagent cannot be used any longer (such as Reagent Missing, Sample Missing, Probe Collision, and
Reagent Blank Exceeding Range).
◼ Reagent Missing: When a certain reagent is missing during a test, the instrument will skip the
test corresponding to the reagent. If you need to restore the test of the item, please
supplement the reagent, enter the Test Status – Reagent Tray screen, and click the “Refresh
Reagent” button to refresh the range.
◼ Sample Missing: When a certain sample is missing during a test, the instrument will skip the
test corresponding to the sample. If you need to restore the test of the sample, please
supplement the sample, enter the Test Status – Sample Tray screen, and click the “Refresh
Sample” button to refresh the range.
◼ Probe Collision: When the sample probe is collided horizontally or vertically during
movement, the test will be cancelled automatically. For automatic retest, before starting the
test, enter System Setup, select the System Control Parameter page, and select “Conduct
retest automatically when the test fails”.
◼ Reagent Blank Exceeding Range: The setup parameters of each test item include the setting
of Reagent Blank. This value is provided in the reagent instructions and represents the value
range of absorbance of the reagent blank test when the reagent is valid. You can fill in the
value according to your experience. If Reagent Blank is selected in Blank Type of the item and
the reagent blank exceeds the set range, the software will prompt you that “xx reagent blank
exceeds the range” and cancel all tests of the item.

3. PAUSE Level Failure

When the reagent probe, sample probe, mixer or automatic cleaning unit fails during the test, the tests
involved will be cancelled automatically.
Reagent Probe Failure: When the reagent probe is collided and cannot be restored or the syringe of the
reagent probe is abnormal during the test, thus the reagent probe cannot be used for reagent adding
any longer, the software will prompt “Reagent Probe Failure” and enter the pause mode, but the test
with reagent adding finished will continue:
◼ Reagent Probe Failure: When the reagent probe is collided and cannot be restored or the
syringe of the reagent probe is abnormal during the test, thus the reagent probe cannot be
used for reagent adding any longer, the software will prompt “Reagent Probe Failure” and
enter the pause mode, but the test with reagent adding finished will continue.
◼ Sample Probe Failure: When the sample probe is collided and cannot be restored or the

158
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

syringe of the sample probe is abnormal during the test, thus the sample probe cannot be
used for sample adding any longer, the software will prompt “Sample Probe Failure” and
enter the pause mode, but the test with sample adding finished will continue.
◼ Mixer Failure: When the mixer cannot work normally during the test, the software will
prompt “Mixer Failure” and enter the pause mode, but the test with mixing finished will
continue.
◼ Automatic Cleaning Unit Failure: When the automatic cleaning unit cannot work normally
during the test, the software will prompt “Automatic Cleaning Unit Failure” and stop the
adding of R1, but the test having been started will continue.

4. STOP Level Failure

When any failure to operate occurs during the test, such as photoelectric acquisition failure, reaction
tray failure or any liquid path device failure, the system will cancel all tests and enter the stop mode.
The software will prompt “the status of xx unit is abnormal”.

5. LIMIT Level Failure

The LIS connector or LIS connection has any problem, and reconnection is required. If the ISE module
has been installed in the instrument, but ISE cannot work normally, the ISE test will be banned. The
sample barcode system has been installed in the instrument, but the sample barcode system cannot
work normally. The reagent barcode system has been installed in the instrument, but the reagent
barcode system cannot work normally. The software screen can display the status corresponding to the
various function modules.

6. CLOSE Level Failure

Also called “BAN Level”. When the starting self-check is not passed, the software will prompt you and
turn off the control system automatically (such as damage of database, software failure, insufficiency
of system resources, and invalidity of user’s privilege).

13.2Failure Summary Table

The following are the common failures and treatment methods of the instrument. If the failure
cannot be cleared according to the tip or more detailed information is required, contact LiNEAR’s
Customer Service Department.
Failing Unit Code Content Alarm Level Treatment Measures
Check the connecting wire of the serial port or
contro
Main

l unit

network port. Restart the instrument and PC. If this

failure appears 3 times in a row, contact the After
001 Command error STOP Service

159
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

During daily maintenance, execute the initialization

function after starting the instrument and retry the
previous operation or restart the software. If this
failure appears 3 times in a row, contact the After
002 Parameter error STOP Service
Abnormality of Restart the instrument and software. If this failure
003 self-check STOP appears 3 times in a row, contact the After Service
Check the connecting wire of the serial port or
network port. Restart the instrument and software.
Communication If this message appears again, contact the After
004 failure STOP Service
The system is busy After the current command is completed, try again.
and cannot If this alert still appears, restart the instrument and
respond to other software. If this message appears 3 times in a row,
005 operations. STOP contact the After Service
Exit the operational software and turn off the test
switch. 5S later, turn on the test switch and
Error of host operational software again. If this failure appears 3
006 memory STOP times in a row, contact the After Service
The command sent
to the upper Exit the operational software and turn off the test
computer is not switch. 5S later, turn on the test switch and
responded or the operational software again. If this failure appears 3
007 response is wrong. STOP times in a row, contact the After Service
The command sent
to the lower Exit the operational software and turn off the test
computer is not switch. 5S later, turn on the test switch and
responded or the operational software again. If this failure appears 3
008 response is wrong. STOP times in a row, contact the After Service
Error of Exit the operational software and turn off the test
communication switch. 5S later, turn on the test switch and
frame sent by operational software again. If this failure appears 3
009 upper computer STOP times in a row, contact the After Service
Error of Exit the operational software and turn off the test
communication switch. 5S later, turn on the test switch and
frame sent by operational software again. If this failure appears 3
010 lower computer STOP times in a row, contact the After Service
Exit the operational software and turn off the test
switch. 5S later, turn on the test switch and
Photoelectric operational software again. If this failure appears 3
011 acquisition error STOP times in a row, contact the After Service
Exit the operational software and turn off the test
switch. 5S later, turn on the test switch and
Abnormality of operational software again. If this failure appears 3
012 photoelectric data STOP times in a row, contact the After Service
Abnormality of Exit the operational software and turn off the test
photoelectric switch. 5S later, turn on the test switch and
acquisition operational software again. If this failure appears 3
013 communication STOP times in a row, contact the After Service
Exit the operational software and turn off the test
Time out sending switch. 5S later, turn on the test switch and
command to PR1 operational software again. If this failure appears 3
101 module STOP times in a row, contact the After Service
Exit the operational software and turn off the test
Time out PR1 switch. 5S later, turn on the test switch and
module executing operational software again. If this failure appears 3
102 command STOP times in a row, contact the After Service
PR1 module’s Exit the operational software and turn off the test
command switch. 5S later, turn on the test switch and
execution operational software again. If this failure appears 3
103 prohibited STOP times in a row, contact the After Service

160
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Exit the operational software and turn off the test

Time out sending switch. 5S later, turn on the test switch and
command to PR2 operational software again. If this failure appears 3
201 module STOP times in a row, contact the After Service
Exit the operational software and turn off the test
Time out R2 switch. 5S later, turn on the test switch and
module executing operational software again. If this failure appears 3
202 command STOP times in a row, contact the After Service
PR2 module’s Exit the operational software and turn off the test
command switch. 5S later, turn on the test switch and
execution operational software again. If this failure appears 3
203 prohibited STOP times in a row, contact the After Service
The command sent
to the sample
probe’s lower Exit the operational software and turn off the test
computer is not switch. 5S later, turn on the test switch and
responded or the operational software again. If this failure appears 3
301 response is wrong. STOP times in a row, contact the After Service
Time out executing Exit the operational software and turn off the test
command of switch. 5S later, turn on the test switch and
sample probe’s operational software again. If this failure appears 3
302 lower computer STOP times in a row, contact the After Service
Sample probe
module’s Exit the operational software and turn off the test
command switch. 5S later, turn on the test switch and
execution operational software again. If this failure appears 3
303 prohibited STOP times in a row, contact the After Service
The command sent
to the M1’s lower Exit the operational software and turn off the test
computer is not switch. 5S later, turn on the test switch and
responded, or the operational software again. If this failure appears 3
401 response is wrong. STOP times in a row, contact the After Service
Exit the operational software and turn off the test
Time out executing switch. 5S later, turn on the test switch and
command of M1’s operational software again. If this failure appears 3
402 lower computer STOP times in a row, contact the After Service
M1 module’s Exit the operational software and turn off the test
command switch. 5S later, turn on the test switch and
execution operational software again. If this failure appears 3
403 prohibited STOP times in a row, contact the After Service
The command sent
to the M2 lower Exit the operational software and turn off the test
computer is not switch. 5S later, turn on the test switch and
responded or the operational software again. If this failure appears 3
501 response is wrong. STOP times in a row, contact the After Service
Exit the operational software and turn off the test
Time out executing switch. 5S later, turn on the test switch and
command of M2’s operational software again. If this failure appears 3
502 lower computer STOP times in a row, contact the After Service
M2 module’s Exit the operational software and turn off the test
command switch. 5S later, turn on the test switch and
execution operational software again. If this failure appears 3
503 prohibited STOP times in a row, contact the After Service
The command sent
to the reaction
tray’s lower Exit the operational software and turn off the test
computer is not switch. 5S later, turn on the test switch and
responded or the operational software again. If this failure appears 3
601 response is wrong. STOP times in a row, contact the After Service
Time out executing Exit the operational software and turn off the test
command of switch. 5S later, turn on the test switch and
reaction tray’s operational software again. If this failure appears 3
602 lower computer STOP times in a row, contact the After Service

161
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Reaction tray
module’s Exit the operational software and turn off the test
command switch. 5S later, turn on the test switch and
execution operational software again. If this failure appears 3
603 prohibited STOP times in a row, contact the After Service
The command sent
to the sample
tray’s lower Exit the operational software and turn off the test
computer is not switch. 5S later, turn on the test switch and
responded or the operational software again. If this failure appears 3
701 response is wrong. STOP times in a row, contact the After Service
Time out executing Exit the operational software and turn off the test
command of switch. 5S later, turn on the test switch and
sample tray’s operational software again. If this failure appears 3
702 lower computer STOP times in a row, contact the After Service
Reaction tray 1
module’s Exit the operational software and turn off the test
command switch. 5S later, turn on the test switch and
execution operational software again. If this failure appears 3
703 prohibited STOP times in a row, contact the After Service
Time out sending Exit the operational software and turn off the test
command to switch. 5S later, turn on the test switch and
sample tray 2 operational software again. If this failure appears 3
751 module STOP times in a row, contact the After Service
Time out executing Exit the operational software and turn off the test
command of switch. 5S later, turn on the test switch and
sample tray 2 operational software again. If this failure appears 3
752 module STOP times in a row, contact the After Service
Sample tray 2
module’s Exit the operational software and turn off the test
command switch. 5S later, turn on the test switch and
execution operational software again. If this failure appears 3
753 prohibited STOP times in a row, contact the After Service
The command sent
to reagent tray 1’s
lower computer of Exit the operational software and turn off the test
is not responded switch. 5S later, turn on the test switch and
or the response is operational software again. If this failure appears 3
801 wrong. STOP times in a row, contact the After Service
Time out executing Exit the operational software and turn off the test
command of switch. 5S later, turn on the test switch and
reagent tray 1’s operational software again. If this failure appears 3
802 lower computer STOP times in a row, contact the After Service
Reagent tray 1
module’s Exit the operational software and turn off the test
command switch. 5S later, turn on the test switch and
execution operational software again. If this failure appears 3
803 prohibited STOP times in a row, contact the After Service
Time out sending Exit the operational software and turn off the test
command to switch. 5S later, turn on the test switch and
reagent tray 2 operational software again. If this failure appears 3
851 module STOP times in a row, contact the After Service
Time out executing Exit the operational software and turn off the test
command of switch. 5S later, turn on the test switch and
reagent tray 2 operational software again. If this failure appears 3
852 module STOP times in a row, contact the After Service
Reagent tray 2
module’s Exit the operational software and turn off the test
command switch. 5S later, turn on the test switch and
execution operational software again. If this failure appears 3
853 prohibited STOP times in a row, contact the After Service

162
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

The command sent

to the lower
computer for
automatic cleaning Exit the operational software and turn off the test
is not responded switch. 5S later, turn on the test switch and
or the response is operational software again. If this failure appears 3
901 wrong. STOP times in a row, contact the After Service
Time out executing Exit the operational software and turn off the test
command of lower switch. 5S later, turn on the test switch and
computer for operational software again. If this failure appears 3
902 automatic cleaning STOP times in a row, contact the After Service
Automatic
cleaning module’s Exit the operational software and turn off the test
command switch. 5S later, turn on the test switch and
execution operational software again. If this failure appears 3
903 prohibited STOP times in a row, contact the After Service
The command sent
to the lower
computer for
temperature Exit the operational software and turn off the test
control is not switch. 5S later, turn on the test switch and
responded or the operational software again. If this failure appears 3
951 response is wrong. STOP times in a row, contact the After Service
Time out executing
command of lower Exit the operational software and turn off the test
computer for switch. 5S later, turn on the test switch and
temperature operational software again. If this failure appears 3
952 control STOP times in a row, contact the After Service
Temperature
control module’s Exit the operational software and turn off the test
command switch. 5S later, turn on the test switch and
execution operational software again. If this failure appears 3
953 prohibited STOP times in a row, contact the After Service
Exit the operational software and turn off the
Time out sending power switch. 5S later, turn on the power switch
command to again and restart the operational software. If this
refrigeration failure appears 3 times in a row, contact the After
971 module STOP Service
Exit the operational software and turn off the
Time out executing power switch. 5S later, turn on the power switch
command of again and restart the operational software. If this
refrigeration failure appears 3 times in a row, contact the After
972 module STOP Service
Refrigeration Exit the operational software and turn off the
module’s power switch. 5S later, turn on the power switch
command again and restart the operational software. If this
execution failure appears 3 times in a row, contact the After
973 prohibited STOP Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Sample Probe

operational software, and continue to try to

Command error of execute this command. If this message appears 3
1001 sample probe unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
Parameter error of execute this command. If this message appears 3
1002 sample probe unit STOP times in a row, contact the After Service

163
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Conduct the whole machine reset operation on the

Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Abnormality of operational software, and continue to try to
self-check of execute this command. If this message appears 3
1003 sample probe unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Communication operational software, and continue to try to
failure of sample execute this command. If this message appears 3
1004 probe unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Command of off and then on the test switch, restart the
sample probe unit operational software, and continue to try to
cannot be execute this command. If this message appears 3
1005 executed normally STOP times in a row, contact the After Service
Check whether the covers of reaction tray and
sample tray are closed or not;
Vertically raise the sample probe and then release it
to check whether the sample probe can be freely
reset or not.
Abnormality of Conduct the whole machine reset operation on the
vertical movement Maintenance screen. If this failure continues, turn
of sample probe off and then on the test switch, restart the
unit (in test operational software, and continue to try to
cuvette, not execute this command. If this message appears 3
1006 restored) STOP times in a row, contact the After Service
Check whether the cover of the sample test tube is
removed or not.
Check whether the sample is missing in the sample
cup or not;
Check whether the covers of reaction tray and
sample tray are closed or not.
Check whether there is any foreign object on the
movement trace of the sample probe or not;
Check whether the appearance of the sample probe
is normal or not.
Check whether the sample probe at the various
positions is in the centre or not.
Vertically raise the sample probe and then release it
to check whether the sample probe can be freely
reset or not.
Conduct the whole machine reset operation on the
Abnormality of Maintenance screen. If this failure continues, turn
vertical movement off and then on the test switch, restart the
of sample probe operational software, and continue to try to
unit (in sample execute this command. If this message appears 3
1007 cup, not restored) PAUSE times in a row, contact the After Service

164
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Check whether the sample probe at the various

positions is in the centre or not.
Check whether there is any foreign object on the
movement trace of the sample probe or not;
Check whether the sample is missing in the sample
cup or not;
Check whether the covers of reaction tray and
sample tray are closed or not;
Check whether there is any foreign object on the
movement trace of the sample probe or not;
Check whether the appearance of the sample probe
is normal or not;
Check whether the sample probe at the various
positions is in the centre or not.
Vertically raise the sample probe and then release it
to check whether the sample probe can be freely
reset or not.
Conduct the whole machine reset operation on the
Abnormality of Maintenance screen. If this failure continues, turn
vertical movement off and then on the test switch, restart the
of sample probe operational software, and continue to try to
unit (in cleaning execute this command. If this message appears 3
1008 pool, not restored) PAUSE times in a row, contact the After Service
Vertically raise the sample probe and then release it
to check whether the sample probe can be freely
reset or not;
Check whether the sample is missing in the sample
cup or not;
Check whether the covers of reaction tray and
sample tray are closed or not;
Check whether there is any foreign object on the
movement trace of the sample probe or not;
Check whether the appearance of the sample probe
is normal or not;
Check whether the sample probe at the various
positions is in the centre or not.
Vertically raise the sample probe and then release
it to check whether the sample probe can be freely
reset or not;
Abnormality of Conduct the whole machine reset operation on the
vertical movement Maintenance screen. If this failure continues, turn
of sample probe off and then on the test switch, restart the
unit (in ISE sample operational software, and continue to try to
adding opening, execute this command. If this message appears 3
1009 not restored) PAUSE times in a row, contact the After Service
Check whether the cover of the sample test tube is
removed or not.
Check whether the sample is missing in the sample
cup or not;
Check whether the covers of reaction tray and
sample tray are closed or not;
Check whether there is any foreign object on the
movement trace of the sample probe or not;
Check whether the appearance of the sample probe
is normal or not;
Check whether the sample probe at the various
positions is in the centre or not.
Abnormality of Vertically raise the sample probe and then release
vertical movement it to check whether the sample probe can be freely
of sample probe reset or not;
unit (other Conduct the whole machine reset operation on the
positions, not Maintenance screen. If this failure continues, turn
1010 restored) PAUSE off and then on the test switch, restart the

165
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

operational software, and continue to try to

execute this command. If this message appears 3
times in a row, contact the After Service

Check whether the cover of the sample test tube is

removed or not.
Check whether the sample is missing in the sample
cup or not;
Check whether the covers of reaction tray and
sample tray are closed or not;
Check whether there is any foreign object on the
movement trace of the sample probe or not;
Check whether the appearance of the sample probe
is normal or not;
Check whether the sample probe at the various
positions is in the centre or not;
Vertically raise the sample probe and then release
it to check whether the sample probe can be freely
reset or not;
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Abnormality of off and then on the test switch, restart the
vertical movement operational software, and continue to try to
of sample probe execute this command. If this message appears 3
1011 unit (restored) CANCEL times in a row, contact the After Service
Check whether the cover of the sample test tube is
removed or not.
Check whether the sample is missing in the sample
cup or not;
Check whether the covers of reaction tray and
sample tray are closed or not;
Check whether there is any foreign object on the
movement trace of the sample probe or not;
Check whether the appearance of the sample probe
is normal or not;
Check whether the sample probe at the various
positions is in the centre or not.
Vertically raise the sample probe and then release
it to check whether the sample probe can be freely
reset or not;
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Vertical collision of operational software, and continue to try to
sample probe unit execute this command. If this message appears 3
1012 (not restored) STOP times in a row, contact the After Service
Check whether the cover of the sample test tube is
removed or not;
Check whether the sample is missing in the sample
cup or not;
Check whether the covers of reaction tray and
sample tray are closed or not;
Check whether there is any foreign object on the
movement trace of the sample probe or not;
Vertical collision of Check whether the appearance of the sample probe
sample probe unit is normal or not;
1013 (restored) CANCEL Check whether the sample probe at the various

166
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

positions is in the center or not;

Vertically raise the sample probe and then release
it to check whether the sample probe can be freely
reset or not;
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
execute this command. If this message appears 3
times in a row, contact the After Service
Turn off the test switch, hold the rocker arm of the
Vertical reset sample probe, and move the sample probe to the
signal not detected intermedial height. Then turn on the test switch
by sample probe again. Restart the instrument and software. If the
1014 unit STOP failure continues, contact the After Service.
Check whether there is any foreign object on the
movement trace of the sample probe or not;
Check whether the covers of sample tray and
reaction tray are closed or not;
Conduct the whole machine reset operation on the
Abnormality of Maintenance screen. If this failure continues, turn
horizontal off and then on the test switch, restart the
movement of operational software, and continue to try to
sample probe unit execute this command. If this message appears 3
1015 (not restored) PAUSE times in a row, contact the After Service
Check whether there is any foreign object on the
movement trace of the sample probe or not;
Check whether the covers of sample tray and
reaction tray are closed or not;
Conduct the whole machine reset operation on the
Abnormality of Maintenance screen. If this failure continues, turn
horizontal off and then on the test switch, restart the
movement of operational software, and continue to try to
sample probe unit execute this command. If this message appears 3
1016 (restored) CANCEL times in a row, contact the After Service
Check whether there is any foreign object on the
movement trace of the sample probe or not;
Check whether the covers of sample tray and
reaction tray are closed or not;
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Horizontal collision operational software, and continue to try to
of sample probe execute this command. If this message appears 3
1017 unit (not restored) PAUSE times in a row, contact the After Service
Check whether there is any foreign object on the
movement trace of the sample probe or not;
Check whether the covers of sample tray and
reaction tray are closed or not;
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Horizontal collision operational software, and continue to try to
of sample probe execute this command. If this message appears 3
1018 unit (restored) CANCEL times in a row, contact the After Service
Turn off the test switch, hold the rocker arm of the
Horizontal reset sample probe, and move the sample probe to above
signal not detected the cleaning pool. Then turn on the test switch
by sample probe again. Restart the instrument and software. If the
1019 unit PAUSE failure continues, contact the After Service.
Abnormality of If automatic reset fails, conduct whole machine
syringe of sample reset. If the failure continues, turn off and then on
1020 probe unit PAUSE the test switch, restart the operational software,

167
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

and continue to try to execute this command. If this

message appears 3 times in a row, contact the After
Service
Check whether the sample volume is sufficient or
Sample not not and conduct the test again. Remove the
detected by blockage. If the alert is still given frequently, contact
1021 sample probe CANCEL the After Service
Clean the cleaning pool and sample probe;
Check whether the sample probe is at the cleaning
position or not;
Turn off and then on the test switch, restart the
No liquid in sample operational software, and continue to try to
probe cleaning execute this command. If this message appears 3
1022 pool PAUSE times in a row, contact the After Service
Clean the sample probe;
Check whether the sample probe is at the cleaning
position or not;
Turn off and then on the test switch, restart the
operational software, and continue to try to
Sample probe execute this command. If this message appears 3
1023 blocked up PAUSE times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Command error of operational software, and continue to try to
Reagent Probe 1 execute this command. If this message appears 3
2001 unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Parameter error of operational software, and continue to try to
Reagent Probe 1 execute this command. If this message appears 3
2002 unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Abnormality of off and then on the test switch, restart the
self-check of operational software, and continue to try to
Reagent Probe 1 execute this command. If this message appears 3
Reagent Probe 1

2003 unit STOP times in a row, contact the After Service

Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Communication operational software, and continue to try to
failure of Reagent execute this command. If this message appears 3
2004 Probe 1 unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Command of off and then on the test switch, restart the
Reagent Probe 1 operational software, and continue to try to
unit cannot be execute this command. If this message appears 3
2005 executed normally STOP times in a row, contact the After Service
Check whether the covers of reaction tray and
reagent tray are closed or not;
Check whether the reagent probe at the various
positions is in the centre or not;
Vertically raise the reagent probe and then release
Abnormality of it to check whether the reagent probe can be freely
vertical movement reset or not;
of Reagent Probe 1 Conduct the whole machine reset operation on the
unit (in test Maintenance screen. If this failure continues, turn
cuvette, not off and then on the test switch, restart the
2006 restored) STOP operational software, and continue to try to

168
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

execute this command. If this message appears 3

times in a row, contact the After Service

Check whether the reagent is missing in the reagent

vial or not;
Check whether the cover of the reagent vial is
removed or not;
Check whether the covers of reaction tray and
reagent tray are closed or not;
Check whether there is any foreign object on the
movement trace of the reagent probe or not;
Check whether the appearance of the reagent
probe is normal or not;
Check whether the reagent probe at the various
positions is in the centre or not;
Vertically raise the reagent probe and then release
it to check whether the reagent probe can be freely
reset or not;
Then conduct the whole machine reset operation
Abnormality of on the Maintenance screen. If this failure continues,
vertical movement turn off and then on the test switch, restart the
of Reagent Probe 1 operational software, and continue to try to
unit (in reagent execute this command. If this message appears 3
2007 vial, not restored) PAUSE times in a row, contact the After Service
Check whether the reagent probe at the various
positions is in the centre or not;
Check whether there is any foreign object on the
movement trace of the reagent probe or not;
Check whether the reagent is missing in the reagent
vial or not;
Check whether the covers of reaction tray and
reagent tray are closed or not;
Check whether there is any foreign object on the
movement trace of the reagent probe or not;
Check whether the appearance of the reagent
probe is normal or not;
Check whether the reagent probe at the various
positions is in the centre or not;
Vertically raise the reagent probe and then release
it to check whether the reagent probe can be freely
reset or not;
Then conduct the whole machine reset operation
Abnormality of on the Maintenance screen. If this failure continues,
vertical movement turn off and then on the test switch, restart the
of Reagent Probe 1 operational software, and continue to try to
unit (in cleaning execute this command. If this message appears 3
2008 pool, not restored) PAUSE times in a row, contact the After Service
Vertically raise the reagent probe and then release
it to check whether the reagent probe can be freely
reset or not;
Abnormality of Then conduct the whole machine reset operation
vertical movement on the Maintenance screen. If this failure continues,
of Reagent Probe 1 turn off and then on the test switch, restart the
unit (other operational software, and continue to try to
positions, not execute this command. If this message appears 3
2009 restored) PAUSE times in a row, contact the After Service

169
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Vertically raise the reagent probe and then release

it to check whether the reagent probe can be freely
reset or not. Then conduct the whole machine reset
operation on the Maintenance screen. If this failure
Abnormality of continues, turn off and then on the test switch,
vertical movement restart the operational software, and continue to
of Reagent Probe 1 try to execute this command. If this message
2010 unit (restored) CANCEL appears 3 times in a row, contact the After Service
Check whether the cover of the reagent vial is
opened or not;
Check whether the reagent is missing in the reagent
vial or not;
Check whether the covers of reaction tray and
reagent tray are closed or not;
Check whether there is any foreign object on the
movement trace of the reagent probe or not;
Check whether the appearance of the reagent
probe is normal or not;
Check whether the reagent probe at the various
positions is in the centre or not;
Vertically raise the reagent probe and then release
it to check whether the reagent probe can be freely
Vertical collision of reset or not;
Reagent Probe 1 Reset the whole machine. If this message still
2011 unit (not restored) STOP appears, contact the After Service
Check whether the cover of the reagent vial is
opened or not;
Check whether the reagent is missing in the reagent
vial or not;
Check whether the covers of reaction tray and
reagent tray are closed or not;
Check whether there is any foreign object on the
movement trace of the reagent probe or not;
Check whether the appearance of the reagent
probe is normal or not;
Check whether the reagent probe at the various
positions is in the centre or not;
Vertically raise the reagent probe and then release
it to check whether the reagent probe can be freely
Vertical collision of reset or not;
Reagent Probe 1 Reset the whole machine. If this message still
2012 unit (restored) CANCEL appears, contact the After Service
Vertical reset
signal not detected Check the connecting wire of the vertical
by Reagent Probe optocoupler. Restart the instrument and software.
2013 1 unit STOP If the failure continues, contact the After Service
Abnormality of
horizontal Check whether there is any foreign object on the
movement of movement trace of the reagent probe or not. Reset
Reagent Probe 1 the whole machine. If this message still appears,
2014 unit (not restored) PAUSE contact the After Service
Abnormality of
horizontal Check whether there is any foreign object on the
movement of movement trace of the reagent probe or not. Reset
Reagent Probe 1 the whole machine. If this message still appears,
2015 unit (restored) CANCEL contact the After Service
Check whether there is any foreign object on the
Horizontal collision movement trace of the reagent probe or not. Reset
of Reagent Probe 1 the whole machine. If this message still appears,
2016 unit (not restored) PAUSE contact the After Service
Horizontal collision
of Reagent Probe 1 Check whether there is any foreign object on the
2017 unit (restored) CANCEL movement trace of the reagent probe or not. Reset

170
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

the whole machine. If this message still appears,

contact the After Service
Horizontal reset
signal not detected Check the connecting wire of the horizontal
by Reagent Probe optocoupler. Restart the instrument and software.
2018 1 unit PAUSE If the failure continues, contact the After Service
Exit the operational software and turn off the test
Abnormality of switch. 5S later, turn on the test switch and
syringe of Reagent operational software again. If this failure appears 3
2019 Probe 1 unit PAUSE times in a row, contact the After Service
Reagent not
detected by Check whether the reagent volume is sufficient or
2020 Reagent Probe 1 CANCEL not. Conduct the test again.
No liquid in
Reagent Probe 1
2021 cleaning pool PAUSE Add cleanser
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Command error of operational software, and continue to try to
Reagent Probe 2 execute this command. If this message appears 3
3001 unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Parameter error of operational software, and continue to try to
Reagent Probe 2 execute this command. If this message appears 3
3002 unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Abnormality of off and then on the test switch, restart the
self-check of operational software, and continue to try to
Reagent Probe 2 execute this command. If this message appears 3
3003 unit STOP times in a row, contact the After Service
Reagent Probe 2

Conduct the whole machine reset operation on the

Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Communication operational software, and continue to try to
failure of Reagent execute this command. If this message appears 3
3004 Probe 2 unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Command of off and then on the test switch, restart the
Reagent Probe 2 operational software, and continue to try to
unit cannot be execute this command. If this message appears 3
3005 executed normally STOP times in a row, contact the After Service
Check whether the covers of reaction tray and
reagent tray are closed or not;
Check whether the reagent probe at the various
positions is in the centre or not;
Vertically raise the reagent probe and then release
it to check whether the reagent probe can be freely
reset or not;
Abnormality of Conduct the whole machine reset operation on the
vertical movement Maintenance screen. If this failure continues, turn
of Reagent Probe 2 off and then on the test switch, restart the
unit (in test operational software, and continue to try to
cuvette, not execute this command. If this message appears 3
3006 restored) STOP times in a row, contact the After Service

171
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Check whether the reagent is missing in the reagent

vial or not;
Check whether the cover of the reagent vial is
removed or not;
Check whether the covers of reaction tray and
reagent tray are closed or not;
Check whether there is any foreign object on the
movement trace of the reagent probe or not;
Check whether the appearance of the reagent
probe is normal or not;
Check whether the reagent probe at the various
positions is in the centre or not;
Vertically raise the reagent probe and then release
it to check whether the reagent probe can be freely
reset or not;
Then conduct the whole machine reset operation
Abnormality of on the Maintenance screen. If this failure continues,
vertical movement turn off and then on the test switch, restart the
of Reagent Probe 2 operational software, and continue to try to
unit (in reagent execute this command. If this message appears 3
3007 vial, not restored) PAUSE times in a row, contact the After Service
Check whether the reagent probe at the various
positions is in the centre or not;
Check whether there is any foreign object on the
movement trace of the reagent probe or not;
Check whether the reagent is missing in the reagent
vial or not;
Check whether the covers of reaction tray and
reagent tray are closed or not;
Check whether there is any foreign object on the
movement trace of the reagent probe or not;
Check whether the appearance of the reagent
probe is normal or not;
Check whether the reagent probe at the various
positions is in the centre or not;
Vertically raise the reagent probe and then release
it to check whether the reagent probe can be freely
reset or not;
Then conduct the whole machine reset operation
Abnormality of on the Maintenance screen. If this failure continues,
vertical movement turn off and then on the test switch, restart the
of Reagent Probe 2 operational software, and continue to try to
unit (in cleaning execute this command. If this message appears 3
3008 pool, not restored) PAUSE times in a row, contact the After Service
Vertically raise the reagent probe and then release
it to check whether the reagent probe can be freely
reset or not;
Abnormality of Then conduct the whole machine reset operation
vertical movement on the Maintenance screen. If this failure continues,
of Reagent Probe 2 turn off and then on the test switch, restart the
unit (other operational software, and continue to try to
positions, not execute this command. If this message appears 3
3009 restored) PAUSE times in a row, contact the After Service
Vertically raise the reagent probe and then release
it to check whether the reagent probe can be freely
reset or not. Then conduct the whole machine reset
operation on the Maintenance screen. If this failure
Abnormality of continues, turn off and then on the test switch,
vertical movement restart the operational software, and continue to
of Reagent Probe 2 try to execute this command. If this message
3010 unit (restored) CANCEL appears 3 times in a row, contact the After Service

172
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Check whether the cover of the reagent vial is

opened or not;
Check whether the reagent is missing in the reagent
vial or not;
Check whether the covers of reaction tray and
reagent tray are closed or not;
Check whether there is any foreign object on the
movement trace of the reagent probe or not;
Check whether the appearance of the reagent
probe is normal or not;
Check whether the reagent probe at the various
positions is in the centre or not;
Vertically raise the reagent probe and then release
it to check whether the reagent probe can be freely
Vertical collision of reset or not;
Reagent Probe 2 Reset the whole machine. If this message still
3011 unit (not restored) STOP appears, contact the After Service
Check whether the cover of the reagent vial is
opened or not;
Check whether the reagent is missing in the reagent
vial or not;
Check whether the covers of reaction tray and
reagent tray are closed or not;
Check whether there is any foreign object on the
movement trace of the reagent probe or not;
Check whether the appearance of the reagent
probe is normal or not;
Check whether the reagent probe at the various
positions is in the centre or not;
Vertically raise the reagent probe and then release
it to check whether the reagent probe can be freely
Vertical collision of reset or not;
Reagent Probe 2 Reset the whole machine. If this message still
3012 unit (restored) CANCEL appears, contact the After Service
Vertical reset
signal not detected Check the connecting wire of the vertical
by Reagent Probe optocoupler. Restart the instrument and software.
3013 2 unit STOP If the failure continues, contact the After Service
Abnormality of
horizontal Check whether there is any foreign object on the
movement of movement trace of the reagent probe or not. Reset
Reagent Probe 2 the whole machine. If this message still appears,
3014 unit (not restored) PAUSE contact the After Service
Abnormality of
horizontal Check whether there is any foreign object on the
movement of movement trace of the reagent probe or not. Reset
Reagent Probe 2 the whole machine. If this message still appears,
3015 unit (restored) CANCEL contact the After Service
Check whether there is any foreign object on the
Horizontal collision movement trace of the reagent probe or not. Reset
of Reagent Probe 2 the whole machine. If this message still appears,
3016 unit (not restored) PAUSE contact the After Service
Check whether there is any foreign object on the
Horizontal collision movement trace of the reagent probe or not. Reset
of Reagent Probe 2 the whole machine. If this message still appears,
3017 unit (restored) CANCEL contact the After Service
Horizontal reset
signal not detected Check the connecting wire of the horizontal
by Reagent Probe optocoupler. Restart the instrument and software.
3018 2 unit PAUSE If the failure continues, contact the After Service
Abnormality of
syringe of Reagent Exit the operational software and turn off the test
3019 Probe 2 unit STOP switch. 5S later, turn on the test switch and

173
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

operational software again. If this failure appears 3

times in a row, contact the After Service
Reagent 2 not Check whether the reagent volume is sufficient or
3020 detected CANCEL not. Conduct the test again
No liquid in
Reagent Probe 2
3021 cleaning pool PAUSE Add cleanser
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
Command error of execute this command. If this message appears 3
4001 Sample Tray 1 unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
Parameter error of execute this command. If this message appears 3
4002 Sample Tray 1 unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Abnormality of operational software, and continue to try to
Sample Tray 1

self-check of execute this command. If this message appears 3

4003 Sample Tray 1 unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Communication operational software, and continue to try to
failure of Sample execute this command. If this message appears 3
4004 Tray 1 unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Command of off and then on the test switch, restart the
Sample Tray 1 unit operational software, and continue to try to
cannot be execute this command. If this message appears 3
4005 executed normally STOP times in a row, contact the After Service
Exit the operational software and turn off the test
switch. 5S later, turn on the test switch and
Sample Tray 1 unit operational software again. If this failure appears 3
4006 cannot be reset PAUSE times in a row, contact the After Service
Exit the operational software and turn off the test
Lost step in switch. 5S later, turn on the test switch and
movement of operational software again. If this failure appears 3
4007 Sample Tray 1 unit PAUSE times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
execute this command. If this message appears 3
Sample Tray 2

4501 Command error STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
execute this command. If this message appears 3
4502 Parameter error STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Abnormality of off and then on the test switch, restart the
4503 self-check STOP operational software, and continue to try to

174
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

execute this command. If this message appears 3

times in a row, contact the After Service

Conduct the whole machine reset operation on the

Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
Communication execute this command. If this message appears 3
4504 failure STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Command cannot operational software, and continue to try to
be executed execute this command. If this message appears 3
4505 normally STOP times in a row, contact the After Service
Exit the operational software and turn off the test
switch. 5S later, turn on the test switch and
operational software again. If this failure appears 3
4506 Reset impossible PAUSE times in a row, contact the After Service
Exit the operational software and turn off the test
switch. 5S later, turn on the test switch and
Lost step in operational software again. If this failure appears 3
4507 movement PAUSE times in a row, contact the After Service
Reset the power supply of the control section again,
Command error of restart the operational software, and continue to
Reagent Tray 1 try to execute this command. If this message
5001 unit STOP appears 3 times in a row, contact the After Service
Reset the power supply of the control section again,
Parameter error of restart the operational software, and continue to
Reagent Tray 1 try to execute this command. If this message
5002 unit STOP appears 3 times in a row, contact the After Service
Abnormality of
self-check of Reset the power supply of the control section again
Reagent Tray 1 and restart the operational software. If this
Reagent Tray 1

5003 unit STOP message appears again, contact the After Service
Communication Reset the power supply of the control section again
failure of Reagent and restart the operational software. If this
5004 Tray 1 unit STOP message appears again, contact the After Service
Command of Turn off and then on the power supply of the
Reagent Tray 1 analysis section and restart the software. If this
unit cannot be message appears 3 times in a row, contact the After
5005 executed normally STOP Service
Exit the operational software and turn off the test
Reagent Tray 1 switch. 5S later, turn on the test switch and
unit cannot be operational software again. If this failure appears 3
5006 reset PAUSE times in a row, contact the After Service
Lost step in Exit the operational software and turn off the test
movement of switch. 5S later, turn on the test switch and
Reagent Tray 1 operational software again. If this failure appears 3
5007 unit PAUSE times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Reagent Tray 2

operational software, and continue to try to

Command error of execute this command. If this message appears 3
5501 Reagent Tray 2 STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
Parameter error of execute this command. If this message appears 3
5502 Reagent Tray 2 STOP times in a row, contact the After Service

175
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Conduct the whole machine reset operation on the

Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Abnormality of operational software, and continue to try to
self-check of execute this command. If this message appears 3
5503 Reagent Tray 2 STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Communication operational software, and continue to try to
failure of Reagent execute this command. If this message appears 3
5504 Tray 2 STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Command of off and then on the test switch, restart the
Reagent Tray 2 operational software, and continue to try to
cannot be execute this command. If this message appears 3
5505 executed normally STOP times in a row, contact the After Service
Exit the operational software and turn off the test
switch. 5S later, turn on the test switch and
Reagent Tray 2 operational software again. If this failure appears 3
5506 cannot be reset PAUSE times in a row, contact the After Service
Exit the operational software and turn off the test
Lost step in switch. 5S later, turn on the test switch and
movement of operational software again. If this failure appears 3
5507 Reagent Tray 2 PAUSE times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
Command error of execute this command. If this message appears 3
6001 reaction tray unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
Parameter error of execute this command. If this message appears 3
6002 reaction tray unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Reaction Tray

off and then on the test switch, restart the

Abnormality of operational software, and continue to try to
self-check of execute this command. If this message appears 3
6003 reaction tray unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Communication operational software, and continue to try to
failure of reaction execute this command. If this message appears 3
6004 tray unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Command of off and then on the test switch, restart the
reaction tray unit operational software, and continue to try to
cannot be execute this command. If this message appears 3
6005 executed normally STOP times in a row, contact the After Service
Exit the operational software and turn off the test
switch. 5S later, turn on the test switch and
Reaction tray unit operational software again. If this failure appears 3
6006 cannot be reset PAUSE times in a row, contact the After Service

176
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Exit the operational software and turn off the test

Lost step in switch. 5S later, turn on the test switch and
movement of operational software again. If this failure appears 3
6007 reaction tray unit PAUSE times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
Command error of execute this command. If this message appears 3
7001 sample mixer unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
Parameter error of execute this command. If this message appears 3
7002 sample mixer unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Abnormality of operational software, and continue to try to
self-check of execute this command. If this message appears 3
7003 sample mixer unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Communication operational software, and continue to try to
failure of sample execute this command. If this message appears 3
7004 mixer unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Command of off and then on the test switch, restart the
Mixer 1

sample mixer unit operational software, and continue to try to

cannot be execute this command. If this message appears 3
7005 executed normally STOP times in a row, contact the After Service
Check whether the cover of the reaction tray is
closed or not;
Check whether there is any foreign object on the
Abnormality of movement trace of the mixer or not;
vertical movement Check whether the mixer is loose or not;
of sample mixer Check whether the mixer at the various positions is
unit (in test in the centre or not;
cuvette, not Reset the whole machine. If this message still
7006 restored) STOP appears, contact the After Service
Check whether the cover of the reaction tray is
closed or not;
Check whether there is any foreign object on the
movement trace of the mixer or not;
Abnormality of Check whether the mixer is loose or not;
vertical movement Check whether the mixer at the various positions is
of sample mixer in the centre or not;
unit (in cleaning Reset the whole machine. If this message still
7007 pool, not restored) PAUSE appears, contact the After Service
Check whether the cover of the reaction tray is
closed or not;
Check whether there is any foreign object on the
Abnormality of movement trace of the mixer or not;
vertical movement Check whether the mixer is loose or not;
of sample mixer Check whether the mixer at the various positions is
unit (other in the centre or not;
positions, not Reset the whole machine. If this message still
7008 restored) PAUSE appears, contact the After Service

177
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Check whether the cover of the reaction tray is

closed or not;
Check whether there is any foreign object on the
movement trace of the mixer or not;
Check whether the mixer is loose or not;
Abnormality of Check whether the mixer at the various positions is
vertical movement in the centre or not;
of sample mixer Reset the whole machine. If this message still
7009 unit (restored) CANCEL appears, contact the After Service
Vertical reset
signal not detected Check the connecting wire of the vertical
by sample mixer optocoupler. Restart the instrument and software.
7010 unit STOP If the failure continues, contact the After Service
Horizontal reset
signal not detected Check the connecting wire of the horizontal
by sample mixer optocoupler. Restart the instrument and software.
7011 unit PAUSE If the failure continues, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
Command error of execute this command. If this message appears 3
8001 reagent mixer unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
Parameter error of execute this command. If this message appears 3
8002 reagent mixer unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Abnormality of operational software, and continue to try to
self-check of execute this command. If this message appears 3
8003 reagent mixer unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Mixer 2

Communication operational software, and continue to try to

failure of reagent execute this command. If this message appears 3
8004 mixer unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Command of off and then on the test switch, restart the
reagent mixer unit operational software, and continue to try to
cannot be execute this command. If this message appears 3
8005 executed normally STOP times in a row, contact the After Service
Check whether there is any foreign object on the
Abnormality of movement trace of the mixer or not;
vertical movement Check whether the mixer is loose or not;
of reagent mixer Check whether the mixer at the various positions is
unit (in test in the centre or not;
cuvette, not Reset the whole machine. If this message still
8006 restored) STOP appears, contact the After Service
Check whether there is any foreign object on the
movement trace of the mixer or not;
Abnormality of Check whether the mixer is loose or not;
vertical movement Check whether the mixer at the various positions is
of reagent mixer in the centre or not;
unit (in cleaning Reset the whole machine. If this message still
8007 pool, not restored) PAUSE appears, contact the After Service

178
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Check whether there is any foreign object on the

Abnormality of movement trace of the mixer or not;
vertical movement Check whether the mixer is loose or not;
of reagent mixer Check whether the mixer at the various positions is
unit (other in the centre or not;
positions, not Reset the whole machine. If this message still
8008 restored) PAUSE appears, contact the After Service
Check whether there is any foreign object on the
movement trace of the mixer or not;
Check whether the mixer is loose or not;
Abnormality of Check whether the mixer at the various positions is
vertical movement in the centre or not;
of reagent mixer Reset the whole machine. If this message still
8009 unit (restored) CANCEL appears, contact the After Service
Vertical reset
signal not detected Check the connecting wire of the vertical
by reagent mixer optocoupler. Restart the instrument and software.
8010 unit STOP If the failure continues, contact the After Service
Horizontal reset
signal not detected Check the connecting wire of the horizontal
by reagent mixer optocoupler. Restart the instrument and software.
8011 unit PAUSE If the failure continues, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Command error of operational software, and continue to try to
automatic cleaning execute this command. If this message appears 3
9001 unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Parameter error of operational software, and continue to try to
automatic cleaning execute this command. If this message appears 3
9002 unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Abnormality of off and then on the test switch, restart the
self-check of operational software, and continue to try to
automatic cleaning execute this command. If this message appears 3
9003 unit STOP times in a row, contact the After Service
Cleaning Unit

Conduct the whole machine reset operation on the

Maintenance screen. If this failure continues, turn
Communication off and then on the test switch, restart the
failure of operational software, and continue to try to
automatic cleaning execute this command. If this message appears 3
9004 unit STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
Command of off and then on the test switch, restart the
automatic cleaning operational software, and continue to try to
unit cannot be execute this command. If this message appears 3
9005 executed normally STOP times in a row, contact the After Service
Check whether the cover of the reaction tray is
closed or not.
Check whether there is any foreign object in the test
cuvette or not;
Check whether the wiper in the test cuvette is in the
centre or not;
Abnormality of Check whether the bounced steel probe can be
vertical movement freely reset or not at the various stages of automatic
of automatic cleaning;
cleaning unit (not Reset the whole machine. If this message still
9006 restored) STOP appears, contact the After Service

179
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Check whether the cover of the reaction tray is

closed or not.
Check whether there is any foreign object in the
test cuvette or not;
Check whether the wiper in the test cuvette is in the
centre or not;
Check whether the bounced steel probe can be
freely reset or not at the various stages of
Vertical collision of automatic cleaning;
automatic cleaning Reset the whole machine. If this message still
9007 unit STOP appears, contact the After Service
Check whether the cover of the reaction tray is
closed or not.
Check whether there is any foreign object in the
test cuvette or not;
Check whether the wiper in the test cuvette is in the
centre or not;
Abnormality of Check whether the bounced steel probe can be
vertical movement freely reset or not at the various stages of
of automatic automatic cleaning.
cleaning unit Reset the whole machine. If this message still
9008 (restored) CANCEL appears, contact the After Service
Vertical reset
signal not detected Check the connecting wire of the photocoupler.
by automatic Restart the instrument and software. If the failure
9009 cleaning unit STOP continues, contact the After Service
High concentration Check the high concentration waste liquid
9010 waste liquid full PAUSE container and pour away the waste liquid
Exit the operational software and turn off the test
Abnormality of switch. 5S later, turn on the test switch and
empty diluted operational software again. If this failure appears 3
9011 cleanser container PAUSE times in a row, contact the After Service
Check whether the water supply machine works
normally or is turned on or not. Check whether the
manual ball valve is opened or not. If this failure
continues, turn off and then on the test switch,
restart the operational software, and continue to
Abnormality of try to execute this command. If this message
9012 empty water tank STOP appears 3 times in a row, contact the After Service
Abnormality of
empty
concentrated
9013 cleanser container WARNING Add concentrated cleanser
Conduct the initialization operation on the
Maintenance screen. If this failure continues, turn
Liquid off and then on the test switch, restart the
accumulated in operational software, and continue to try to
main vacuum execute this command. If this message appears 3
9014 container PAUSE times in a row, contact the After Service
Low concentrated
waste liquid Dredge the outlet conduit of low concentration
9015 accumulator 1 full PAUSE waste liquid
Low concentrated
waste liquid Dredge the outlet conduit of low concentration
9016 accumulator 2 full PAUSE waste liquid
Exit the operational software and turn off the test
switch. 5S later, turn on the test switch and
Insufficient operational software again. If this failure appears 3
9017 vacuum PAUSE times in a row, contact the After Service
Failure in releasing
residual vacuum of Exit the operational software and turn off the test
9018 system WARNING switch. 5S later, turn on the test switch and

180
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

operational software again. If this failure appears 3

times in a row, contact the After Service
Exit the operational software and turn off the test
switch. 5S later, turn on the test switch and
Degassing unit has operational software again. If this failure appears 3
9019 high pressure WARNING times in a row, contact the After Service
Exit the operational software and turn off the test
switch. 5S later, turn on the test switch and
Degassing unit has operational software again. If this failure appears 3
9020 low pressure WARNING times in a row, contact the After Service
Reset the power supply of the control section again,
Command error of restart the operational software, and continue to
temperature try to execute this command. If this message
10001 control unit STOP appears 3 times in a row, contact the After Service
Reset the power supply of the control section again,
Parameter error of restart the operational software, and continue to
temperature try to execute this command. If this message
10002 control unit STOP appears 3 times in a row, contact the After Service
Abnormality of
self-check of Reset the power supply of the control section again
temperature and restart the operational software. If this
10003 control unit STOP message appears again, contact the After Service
Communication
failure of Reset the power supply of the control section again
temperature and restart the operational software. If this
10004 control unit STOP message appears again, contact the After Service
Command of
temperature Turn off and then on the power supply of the
control unit cannot analysis section and turn on the software again. If
be executed this message appears 3 times in a row, contact the
Temperature Control Unit

10005 normally STOP After Service

Exit the operational software and turn off the test
switch. 5S later, turn on the test switch and
Overheat of operational software again. If this failure appears 3
10006 reaction tray WARNING times in a row, contact the After Service
Abnormality of Exit the operational software and turn off the test
reaction tray switch. 5S later, turn on the test switch and
temperature operational software again. If this failure appears 3
10007 sensor WARNING times in a row, contact the After Service
Check whether the water tank of the whole
machine has sufficient water and restart the
Low liquid level of software. If this failure continues, contact the After
10008 reaction tray WARNING Service
Conduct reaction tray perfusion again. Ensure that
Perfusion failure of the thermostatic bath liquid is sufficient. If the
10009 reaction tray PAUSE problem continues, contact the After Service
Liquid discharge
failure of reaction Conduct reaction tray perfusion again. If the
10010 tray PAUSE problem continues, contact the After Service
Exit the operational software and turn off the test
Temperature of switch. 5S later, turn on the test switch and
cuvette cleanser operational software again. If this failure appears 3
10011 too high WARNING times in a row, contact the After Service
Abnormality of Exit the operational software and turn off the test
cuvette cleanser switch. 5S later, turn on the test switch and
temperature operational software again. If this failure appears 3
10012 sensor WARNING times in a row, contact the After Service
Exit the operational software and turn off the test
Temperature of switch. 5S later, turn on the test switch and
cleaning agent too operational software again. If this failure appears 3
10013 high WARNING times in a row, contact the After Service

181
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Abnormality of Exit the operational software and turn off the test
cleaning agent switch. 5S later, turn on the test switch and
temperature operational software again. If this failure appears 3
10014 sensor WARNING times in a row, contact the After Service
Exit the operational software and turn off the test
Temperature of switch. 5S later, turn on the test switch and
whole machine operational software again. If this failure appears 3
10015 cleanser too high WARNING times in a row, contact the After Service
Abnormality of
whole machine Exit the operational software and turn off the test
cleanser switch. 5S later, turn on the test switch and
temperature operational software again. If this failure appears 3
10016 sensor WARNING times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
execute this command. If this message appears 3
10501 Command error STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
execute this command. If this message appears 3
10502 Parameter error STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
operational software, and continue to try to
Abnormality of execute this command. If this message appears 3
10503 self-check STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Refrigeration Unit

operational software, and continue to try to

Communication execute this command. If this message appears 3
10504 failure STOP times in a row, contact the After Service
Conduct the whole machine reset operation on the
Maintenance screen. If this failure continues, turn
off and then on the test switch, restart the
Command cannot operational software, and continue to try to
be executed execute this command. If this message appears 3
10505 normally STOP times in a row, contact the After Service
Exit the operational software and turn off the test
switch. 5S later, turn on the test switch and
Abnormality of operational software again. If this failure appears 3
10506 reagent cooling fan WARNING times in a row, contact the After Service
Refrigeration Exit the operational software and turn off the test
temperature of switch. 5S later, turn on the test switch and
Reagent Tray 1 operational software again. If this failure appears 3
10507 exceeds range WARNING times in a row, contact the After Service
Refrigeration Exit the operational software and turn off the test
temperature of switch. 5S later, turn on the test switch and
Reagent Tray 2 operational software again. If this failure appears 3
10508 exceeds range WARNING times in a row, contact the After Service
Refrigeration Exit the operational software and turn off the test
temperature of switch. 5S later, turn on the test switch and
sample tray operational software again. If this failure appears 3
10509 exceeds range WARNING times in a row, contact the After Service
Add refrigerant, restart the instrument, and turn on
Insufficient the software again. If the problem continuous,
10510 refrigerant WARNING contact the After Service

182
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Check whether the refrigerant is sufficient or not.

Restart the instrument and turn on the software
Failure of water- again. If the problem continuous, contact the After
10511 cooling pump WARNING Service
Command error of
11001 ISE unit LIMIT
Parameter error of
11002 ISE unit LIMIT
Abnormality of
self-check of ISE
11003 unit LIMIT
Communication
11004 failure of ISE unit LIMIT
Command of ISE
unit cannot be
11005 executed normally LIMIT
Na electrode slope
exceeding
11006 standard range PAUSE
K electrode slope
exceeding
11007 standard range PAUSE
Cl electrode slope
exceeding
11008 standard range PAUSE
Na electrode noise
11009 error PAUSE
K electrode noise
11010 error PAUSE
Cl electrode noise
11011 error PAUSE
ISE Unit

Noise error of all

11012 electrodes PAUSE
Voltage overflow
error of Na
11013 electrode PAUSE
Voltage overflow
error of K
11014 electrode PAUSE
Voltage overflow
error of Cl
11015 electrode PAUSE
Voltage overflow
error of all
11016 electrodes PAUSE
Na electrode
sample test
exceeding
measurement
11017 range CANCEL
K electrode sample
test exceeding
measurement
11018 range CANCEL
Cl electrode
sample test
exceeding
measurement
11019 range CANCEL
Sample in ISE unit
11020 has air CANCEL

183
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Calibration
standard A in ISE
11021 unit has air CANCEL
Calibration
standard A in ISE
11022 unit has air CANCEL
Cleanser in ISE unit
11023 has air CANCEL
No liquid in tube
11024 of ISE unit CANCEL
Calibration failure
11025 of ISE unit CANCEL
Calibration value
storage error of
11026 ISE unit CANCEL
Failure of bubble
detector of ISE
11027 unit LIMIT
Command
execution error of
11028 ISE unit CANCEL
Reagent module of
ISE unit does not
11029 exist LIMIT
Command error of
sample barcode
12001 unit LIMIT
Parameter error of
sample barcode
12002 unit LIMIT
Sample Barcode Unit

Abnormality of
self-check of
sample barcode
12003 unit LIMIT
Communication
failure of sample
12004 barcode unit LIMIT
Barcode check
error of sample
12005 barcode unit CANCEL
Barcode
information error
of sample barcode
12006 unit CANCEL
Command error of
reagent barcode
13001 unit LIMIT
Parameter error of
reagent barcode
Reagent Barcode Unit

13002 unit LIMIT

Abnormality of
self-check of
reagent barcode
13003 unit LIMIT
Communication
failure of reagent
13004 barcode unit LIMIT
Barcode check
error of reagent
13005 barcode unit CANCEL
Barcode
13006 information error CANCEL

184
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

of reagent barcode
unit
Check whether the QC setup parameters are
reasonable or not.
Check whether the item setup parameters are
correct or not.
Check whether the QC sample is valid or not.
Check whether the reagent is valid or not.
Reagent blank Check whether the calibration results are accurate
20000 exceeding range WARNING or not.
Check whether the QC setup parameters are
reasonable or not;
Check whether the item setup parameters are
correct or not;
Check whether the QC sample is valid or not;
Check whether the reagent is valid or not;
Exceeding 4SD Check whether the calibration results are accurate
20001 once WARNING or not.
Check whether the QC setup parameters are
reasonable or not;
Check whether the item setup parameters are
correct or not;
Check whether the QC sample is valid or not;
Check whether the reagent is valid or not;
Software System Failure

Exceeding 3SD Check whether the calibration results are accurate

20002 once WARNING or not.
Check whether the QC setup parameters are
reasonable or not;
Check whether the item setup parameters are
correct or not;
Check whether the QC sample is valid or not;
Check whether the reagent is valid or not;
Exceeding 2SD Check whether the calibration results are accurate
20003 once WARNING or not.
Check whether the QC setup parameters are
reasonable or not;
Check whether the item setup parameters are
correct or not;
Check whether the QC sample is valid or not;
Check whether the reagent is valid or not;
Two results in a Check whether the calibration results are accurate
20004 row exceeding 2SD WARNING or not.
Check whether the QC setup parameters are
reasonable or not;
Check whether the item setup parameters are
correct or not;
Check whether the QC sample is valid or not;
Check whether the reagent is valid or not;
Three results in a Check whether the calibration results are accurate
20005 row exceeding 2SD WARNING or not.
Check whether the QC setup parameters are
reasonable or not;
Check whether the item setup parameters are
correct or not;
Check whether the QC sample is valid or not;
Five results in a Check whether the reagent is valid or not;
row on one side of Check whether the calibration results are accurate
20006 the target value WARNING or not.

185
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Check whether the QC setup parameters are

reasonable or not;
Check whether the item setup parameters are
correct or not;
Check whether the QC sample is valid or not;
Seven results in a Check whether the reagent is valid or not;
row on one side of Check whether the calibration results are accurate
20007 the target value WARNING or not.
Check whether the QC setup parameters are
reasonable or not;
Check whether the item setup parameters are
correct or not;
Check whether the QC sample is valid or not;
Check whether the reagent is valid or not;
Check whether the calibration results are accurate
20008 Invalid calibration WARNING or not.
Restart the software. If the problem continues,
20009 Error saving data WARNING contact the After Service
Barcode same as
barcode in another
20010 worksheet WARNING
Scanning failure.
Error obtaining
information from
20011 LIS system! WARNING
Scanning failure.
Time out of LIS
system’s
20012 transmission! WARNING
Scanning failure.
No corresponding
sample
information
20013 obtained! WARNING
Scanning failure.
Abnormality of LIS
system’s
information
20014 transmission! WARNING
Scanning failure.
Test type not
20015 matching! WARNING
Scanning failure.
Submission date
format error.
Judgment
20016 impossible! WARNING
Scanning failure.
Submission date
format error.
Judgment
20017 impossible! WARNING
Scanning failure.
Sample type
20018 cannot be judged! WARNING
Scanning failure.
Sample type not
matching with
data dictionary.
Judgment
20019 impossible! WARNING

186
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Scanning failure.
Profile number
20020 cannot be judged! WARNING
Scanning failure.
Container type not
20021 matching! WARNING
Scanning failure.
Total length of
barcode not
matching with
20022 system setup! WARNING
Scanning failure.
Abnormality of
20023 barcode scanning! WARNING
Scanning failure.
Item number type
20024 not matching! WARNING
Scanning failure.
Reagent type
20025 cannot be judged! WARNING
Scanning failure.
Reagent type > 4.
Judgment
20026 impossible! WARNING
Scanning failure.
Reagent vial type
20027 cannot be judged! WARNING
Scanning failure.
Reagent vial type
not matching with
data dictionary.
Judgment
20028 impossible! WARNING
Scanning failure.
Expiry date format
error. Judgment
20029 impossible! WARNING
Scanning failure.
Expiry date format
error. Judgment
20030 impossible! WARNING
Scanning failure.
Item number not
matching with
20031 item name! WARNING
Scanning failure.
Reagent type
information not
matching with
reagent setup of
20032 item! WARNING
Minimal volume
20033 detection failure! WARNING
Scanning failure.
Item number and
item name of this
barcode do not
20034 exist in item setup! WARNING
Scanning failure.
No reagent item
information
20035 obtained! WARNING

187
User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Cumulative sum
control is out of
control. Please find
cause of out-of-
control. After
correction, clear
cumulative sum in
20036 QC rule setup. WARNING
ISE electrode
exceeds rated
total number of
20037 tests! WARNING
ISE electrode
exceeds rated
20038 total time of tests! WARNING
20039 Reagent missing! WARNING Replace the reagent and conduct the test again
Time out detecting
reagent. Detection Check whether the reagent is correctly placed or
20040 terminated! WARNING not
Dirty test cuvettes
exceed limit.
Please replace test
20041 cuvettes WARNING

Warning:
◆ In case of failure of the instrument, contact the agent immediately to obtain
technical support as soon as possible.
◆ Only professionals recognized by LiNEAR may repair the instrument. To replace
accessories, contact the manufacturer or agent.

188
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Chapter 14 Safety Protection Device and

Accident Treatment
◼ Ensure the grounding is normal when using the machine.
◼ After moving the machine, be sure to put down the fixing anchor to support the machine to
prevent the machine from sliding.
◼ Do not remove any component of the machine at will to prevent electric shock or crush injury.
◼ Do not open the front door to adjust the syringe at will.
◼ Do not put any sundries on the cleaning platform of the machine or closely hold the platform
by hand to prevent crush injury or sticking.
◼ Do not replace the power fuse at will.
◼ Do not put any container with water or other water sources near the power switch.
◼ Before the test, make sure there are no other sundries on the workbench to prevent colliding
the moving probe of the machine.
◼ Before the test, close the cover of each tray; do not lean or tilt the cover.
◼ When the machine is conducting a test normally, be sure to close the top cover properly; do
not open the top cover or touch the working moving part at will.
◼ To replace the lamp, switch off the machine and wait half an hour to prevent heating
components from scalding the operator.
◼ If any accident occurs when the machine is running, such as probe collision, mixer collision,
abnormal noise of motor, water leakage or peculiar smell, switch off the power immediately.
Contact the customer service staff for treatment.
◼ Turn off the power when the machine will not be used for a long time to prevent fire.
◼ In case of fire of the machine, use powder fire extinguisher to put out the fire.

189
 User Manual: LIDA 800 – Automatic Clinical Chemistry Analyzer

Appendix I: Names and Contents of Toxic/Hazardous Substances or

Elements

1. Names and Contents of Toxic/Hazardous Substances or Elements

Toxic/Hazardous Substance or Element

Component Lead Mercury Cadmium Hexavalent Polybromin Polybrominat

(Pb) (Hg) (Cd) Chromium ated ed Diphenyl
(Cr (VI)) Biphenyls Ethers (PBDE)
(PBB)
Built-in circuit
× ○ ○ ○ ○ ○
board

Shell × ○ ○ × ○ ○

Display × ○ ○ ○ ○ ○
Photoelectric
× ○ ○ ○ ○ ○
components
Internal
electronic ○ ○ ○ ○ ○ ○
wire

Accessories × ○ ○ ○ ○ ○
○: Indicates the content of the toxic/hazardous substance in all homogeneous materials of the component
is below the limit specified in the SJ/T11363 standard.
×: Indicates the content of the toxic/hazardous substance in at least one homogeneous material of the
component exceeds the limit specified in the SJ/T11363 standard.

2. Description of Mark
Environmental protection uses period mark.

Meaning of the mark: The electronic information product contains certain toxic/hazardous substances,
with the environmental protection use period of 20 years. You can use it within this period. When this
period expires, the product should enter the recycling system.

190