0% found this document useful (1 vote)
683 views11 pages

Gumaya Tower Hotel Engineering Logs

The log sheets summarize operational parameters for various systems at the Gumaya Tower Hotel in Semarang, Indonesia for the month of 2018. Parameters tracked include water tank levels, pump usage, pool circulation, RO system pressures and production, generator status, chiller temperatures and pressures, and more. Technicians recorded readings from morning, evening and night shifts to monitor system performance and maintenance needs.

Uploaded by

faiz budi
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as XLS, PDF, TXT or read online on Scribd
0% found this document useful (1 vote)
683 views11 pages

Gumaya Tower Hotel Engineering Logs

The log sheets summarize operational parameters for various systems at the Gumaya Tower Hotel in Semarang, Indonesia for the month of 2018. Parameters tracked include water tank levels, pump usage, pool circulation, RO system pressures and production, generator status, chiller temperatures and pressures, and more. Technicians recorded readings from morning, evening and night shifts to monitor system performance and maintenance needs.

Uploaded by

faiz budi
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as XLS, PDF, TXT or read online on Scribd
You are on page 1/ 11

LOG SHEET

ENGINEERING GUMAYA TOWER HOTEL SEMARANG


WATER STORAGE & POOL TREATMENT B2 MONTH OF : 2018

WATER TANK PUMP OPERATED POOL CIRCULATION MAKE UP


DATE SHIFT OCCUPANCY REMARK
GR TANK RO TANK MAKE UP BLC TANK LP.1 LP.2 MU1 MU2 PUMP 1 PUMP 2 PUMP 3 P (bar) FILTER TANK ROOF

REMARK :
GR.TANK : GROUND TANK LEVEL BLC : BALANCING TANK POOL
RO.TANK : RO.TANK P : PRESSURE (1 Kgf/cm2 = 1 bar)
MU : MAKE UP PUMP CHILLER
LOG SHEET
ENGINEERING GUMAYA TOWER HOTEL SEMARANG MORNING TO EVENING NIGHTSHIFT
SWITCH BOARD LV STATUS MONTH OF : 2018

LV SWITCH BOARD TRAFO


SWITCH CAPASITOR
DATE SHIFT POSITION VOLT CURRENT OIL REMARK TECHNICIAN
COS PHI KW BANK TEMP
GENSET PLN RS ST TR R S T

PARAMETER :
Genset - PLN Posisi : Manual / Off / Auto Volt : R-S-T = 380 Volt
Cos Phi : 0.8 s / d 0,9 Ampere : R-S-T ( Harus seimbang )
Status Capasitor : Manual atau Auto KW : Setara dengan V x I x 1,73 x Cos phi
LOG SHEET
ENGINEERING GUMAYA TOWER HOTEL SEMARANG
REVERSE OSMOSIS SYSTEM MONTH OF : 2018

KITCHEN PUMP Pressure Filter RO Produksi RO Pressure Filter 1 Pressure Filter 2 Pressure Filter 3 Flowmeter
DATE SHIFT TECHNICIAN
ROP1 ROP2 P.IN P.OUT RJK PWT P / LPM R / LPM IN OUT IN OUT IN OUT (m3/s)

Catatan:
- Standart Pressure Drop filter 1,2,3 Harus Imbang antara IN dan OUT
- Lakukan pengecekan setiap shift dan lakukan backwhas apabila pressure IN lebih tinggi dari OUT , masing-masing Filter 1,2,3.
- Pressure filter harus imbang maximal lebih tinggi IN 0.5 Bar dibandingkan OUT, harus segera lakukan backwhas
- Pengisian Chemical Fe harus sama dengan Chemical 901, apabila kuranng atau habis segere lakukan penambahan chemical yg sudah tersedia.
- Lakukan Cleaning Filter Catridge bila pressure feed turun dari 0.8 bar
GENSET LOG SHEET
ENGINEERING DEPARTEMENT
GUMAYA TOWER HOTEL SEMARANG Date : 2018

Morning Evening Night


No DESCRIPTION
Shift Shift Shift
Technician :
Time :
1 Water Tank Radiator Level 1
2 Water Tank Radiator Level 2
3 Machine Oil Level (H-L) 1
4 Machine Oil Level (H-L) 2
5 Self indicator lamp 1
6 Self indicator lamp 2
7 Auto Panel Position 1
8 Auto Panel Position 2
9 Fuel of Daily Tank Level liter
10 Automatic Charger genset 1 Volt
11 Automatic Charger genset 2 Volt
12 Voltage genset 1 (RS , ST , TR) Volt
13 Voltage genset 2 (RS , ST , TR) Volt
14 Ampere genset 1 (R , S , T) Ampere
15 Ampere genset 2 (R , S , T) Ampere
16 Temperature engine 1 o
C
17 Temperature engine 2 o
C
18 Operational hour 1 WH
19 Operational hour 2 WH
20 Storage tank liter
21 Alarm 1
22 Alarm 2

23 Status Unit 8 (standby / running)


POSISI POSISI POSISI
LOWER UPPER LOWER UPPER LOWER UPPER
GENSET 1 BATTERAY A
GENSET 1 BATTERAY B
GENSET 2 BATTERAY A
GENSET 2 BATTERAY B

BILA POSISI DI LEVEL LOWER HARUS SEGERA DILAKUKAN PENGISIAN AIR ACCU DAN PENGISIAN HARUS
DI POSISI UPPER (JANGAN MELEBIHI UPPER)

Note : Acknowledge by,

Duty Engineer
Microtech – II Centrifugal Chiller Log Sheet
SHIFT
Morning : 09.00 – 11.00 – 14.00 DATE : ......./........./2018
Evening : 17.00 – 20.00 – 22.00 LOCATION : ........................................
Night : 01.00 – 03.00 – 06.00 CHILLER NO. : ........................................
TIME
DESCRIPTION
COMPRESSOR STATUS
State
Condenser Pressure psi / kpa
Evaporator Pressure psi / kpa
Lift Pressure psi / kpa
Oil Feed Pressure psi / kpa
Oil Sump Pressure psi / kpa
Oil Net Pressure psi / kpa
Oil Sump Temperature º
C / ºF
Oil Feed Temperature º
C / ºF
Oil Lift Temperature º
C / ºF
Suction Temperature º
C / ºF
Suction Superheat º
C / ºF
Discharge Temperature º
C / ºF
Discharge Superheat º
C / ºF
Saturated Evaporator Pressure psi / kpa
Saturated Evaporator Temperature º
C / ºF
Saturated Condenser Pressure psi / kpa
Saturated Condenser Temperature º
C / ºF
RLA %
Ampere R, S, T Ampere
Voltage RS , ST, RT Volt
Operating Hours %
Number of Starts
EVAPORATOR
Suction Superheat º
C / ºF
Evaporator Approach º
C / ºF
CONDENSER
Discharge Superheat º
C / ºF
Condenser Approach º
C / ºF
Subcooling º
C / ºF
Liquid Line Temperaure º
C / ºF
OIL
Oil Level %
WATER TEMPERATURE
Entering Evaporator º
C / ºF
Leaving Evaporator º
C / ºF
Delta Temperature º
C / ºF
Entering Condenser º
C / ºF
Leaving Condenser º
C / ºF
Delta Temperature º
C / ºF
WATER PRESSURE
Entering Evaporator psi / bar
Leaving Evaporator psi / bar
Pressure Drop psi / bar
Entering Condenser psi / bar
Leaving Condenser psi / bar
Pressure Drop psi / bar
COOLING TOWER
- Unit 1 on / off
- Unit 2 on / off
- Unit 3 on / off
- Unit 4 on / off
- Unit 5 on / off
- Unit 6 on / off

Checked by 8

Remarks :
........................................................................................................................................................... Acknowledged by,
...........................................................................................................................................................
...........................................................................................................................................................
...........................................................................................................................................................
........................................................................................................................................................... Duty Engineering
LOG SHEET
ENGINEERING GUMAYA TOWER HOTEL SEMARANG
REVERSE OSMOSIS SYSTEM MONTH OF : 2018

RADIATOR OIL LEVEL ALARM BATTERY POSITION (A/M)


DATE SHIFT
1 2 1 2 1 2 1 2 1 2

Catatan:
- Standart Pressure Drop filter 1,2,3 Harus Imbang antara IN dan OUT
- Lakukan pengecekan setiap shift dan lakukan backwhas apabila pressure IN lebih tinggi dari OUT , masing-masing Filter 1,2,3.
- Pressure filter harus imbang maximal lebih tinggi IN 0.5 Bar dibandingkan OUT, harus segera lakukan backwhas
- Pengisian Chemical Fe harus sama dengan Chemical 901, apabila kuranng atau habis segere lakukan penambahan chemical yg sudah tersedia.
- Lakukan Cleaning Filter Catridge bila pressure feed turun dari 0.8 bar

You might also like