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ARCADIS / SIREMOBIL
SP

Installation and Startup

Option

Integrated laser light localizer (single-tank side)

These instructions apply to the installation and start-up of

© Siemens, 2006

the laser light localizer 3779001 on the products SIREMO-

BIL Compact L and SIREMOBIL Iso-C, and the laser light
localizer 8079720 on the products ARCADIS Varic and
ARCADIS Orbic. © Siemens, 2006
03779001
All documents may only be used for rendering
services on Siemens Healthcare Products. Any
document in electronic form may be printed
once. Copy and distribution of electronic docu-
ments and hardcopies is prohibited. Offenders
will be liable for damages. All other rights are re-
served.

Print No.: SP00-000.814.08.02.02 English

Replaces: SP00-000.814.08.01.02 Doc. Gen. Date: 09.09
CS PS SP
n.a.

2006
2 Copyright / Version / Disclaimer
1Copyright / Version / Disclaimer

Copyright
“© Siemens, 2006“ refers to the copyright of a Siemens entity such as Siemens Aktienge-
sellschaft - Germany, Siemens Mindit Magnetic Resonance Ltd. - China, Siemens Shang-
hai Medical Equipment Ltd. - China, Siemens Medical Solutions USA Inc. - USA and/or
Siemens Healthcare Diagnostics Inc. - USA.

Document Version
Siemens reserves the right to change its products and services at any time.
In addition, manuals are subject to change without notice. The hardcopy documents corre-
spond to the version at the time of system delivery and/or printout. Versions to hardcopy
documentation are not automatically distributed. Please contact your local Siemens office
to order current version or refer to our website http://www.healthcare.siemens.com.

Disclaimer
Siemens provides this documentation “as is“ without the assumption of any liability under
any theory of law.
The installation and service of equipment described herein requires superior understand-
ing of our equipment and may only be performed by qualified personnel who are specially
trained for such installation and/or service.

ARCADIS / SIREMOBIL SP00-000.814.08.02.02 Page 2 of 32 © Siemens, 2006

09.09 CS PS SP
Table of Contents 3
0Table of Contents

1 _______ General Information and Safety Notes_______________________________ 5

General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Validity of this document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Identification and warning labels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Safety information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
General safety information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
General electrical safety information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Mechanical safety information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Safety information - risk of infection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Laser light localizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Information on the protective conductor resistance test . . . . . . . . . . . . . . . . . . . . . . 10

2 _______ Prerequisites and preparation ____________________________________ 12

Required parts and auxiliary devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Auxiliary tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Removing the cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3 _______ Installation ____________________________________________________ 14

SIREMOBIL Compact L and ARCADIS Varic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Wiring on the SIREPHOS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Installing the localizer unit on the SIREPHOS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Affixing the identification labels for the U.S.A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Affixing the identification labels for Great Britain and other countries. . . . . . . . . . . . 17
SIREMOBIL Iso-C and ARCADIS Orbic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Wiring on the SIREPHOS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Installing the localizer unit on the SIREPHOS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Affixing the identification labels for the U.S.A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Affixing the identification labels for Great Britain and other countries. . . . . . . . . . . . 22

4 _______ Configuration __________________________________________________ 23

SIREMOBIL Compact L and SIREMOBIL Iso-C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

ARCADIS Varic and ARCADIS Orbic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

5 _______ Setting the laser and functional test _______________________________ 25

Setting the laser light fan beams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Positioning the laser diodes on the mechanical center. . . . . . . . . . . . . . . . . . . . . . . 25
Adjusting the laser light fan beams on the image intensifier . . . . . . . . . . . . . . . . . . . 26
Functional checks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

6 _______ Final work steps________________________________________________ 28

Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Housing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Covers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Protective conductor resistance test. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

© Siemens, 2006 SP00-000.814.08.02.02 Page 3 of 32 ARCADIS / SIREMOBIL

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4 Table of Contents

Operating instructions and customer information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

7 _______ Maintenance and Changes to Previous Version ______________________ 31

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Changes to previous version. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

ARCADIS / SIREMOBIL SP00-000.814.08.02.02 Page 4 of 32 © Siemens, 2006

09.09 CS PS SP
General Information and Safety Notes 5
1-
General information
1General Information and Safety Notes

Validity of this document 0

This document is used for installing a laser light localizer (material number 3779001) on the
SIREMOBIL Compact, SIREMOBIL Compact L, and SIREMOBIL Iso-C, and for installing
a laser light localizer (material number 8079720) on the ARCADIS Varic and ARCADIS
Orbic.

Identification and warning labels 0

USA:

Fig. 1: Laser class pictogram

Fig. 2: Certification label Fig. 3: Identification label

Fig. 4: Label Fig. 5: Laser aperture label

Labels for all other countries:

Warning label according to IEC 825

© Siemens, 2006 SP00-000.814.08.02.02 Page 5 of 32 ARCADIS / SIREMOBIL

09.09 CS PS SP
6 General Information and Safety Notes

Fig. 6: Warning label according to IEC 825

(use local language)

Fig. 7: Warnschilder nach IEC 825

Identification label:

Fig. 8: Identification label

Fig. 9: Label

ARCADIS / SIREMOBIL SP00-000.814.08.02.02 Page 6 of 32 © Siemens, 2006

09.09 CS PS SP
General Information and Safety Notes 7

Safety information 1.1

General safety information 0

WARNING Danger of injuries, death or material damage.

Non-compliance can lead to death, injury or material dam-
age.

Please note:
¹ The product-specific safety notes in these instruc-
tions,
¹ The general safety information in TD00-000.860.01...
and
¹ The safety information in accordance with ARTD Part 2.

General electrical safety information 0

WARNING Electrical safety!

Non-compliance can lead to severe injury or even death, as
well as material damage.
¹ Parts under electrical voltage are accessible when the
covers are open. To avoid danger, disconnect the sys-
tem from the power supply before opening the covers.
Disconnect the power plug.
¹ If an uninterruptible power supply (UPS) is installed in
the system, the voltage output of the UPS must also be
deenergized or the voltage output plug must be discon-
nected.
¹ If work steps must be performed using electrical
power, the general safety information according to
TD00-000.860.01 must be observed.

© Siemens, 2006 SP00-000.814.08.02.02 Page 7 of 32 ARCADIS / SIREMOBIL

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8 General Information and Safety Notes

Mechanical safety information 0

CAUTION Risk of burns from hot parts or components!

Failure to observe may result in minor to more severe burns,
especially on the hands.
¹ Once the cover panels are opened, parts and compo-
nents (e.g. power components, cooling fin, electro-
magnetic brakes) that can exceed 50 degrees Celsius
during operation are accessible. To avoid burns,
switch the system off before touching parts or compo-
nents and allow at least 5 minutes for them to cool
down.

CAUTION Risk of injury from mechanical parts!

Failure to observe may result in minor to more severe injury,
especially to the hands.
¹ The C-arm of the SIREMOBIL Iso-C and ARCADIS Orbic
systems is manufactured of carbon fiber-reinforced
plastic (CFRP). If the carbon fiber structure is dam-
aged, by collision, cuts or scrapes by tools, etc., indi-
vidual carbon fibers or carbon fiber bundles can
protrude and injure the skin or penetrate the tissue of
the hand upon contact.
¹ Before starting work on the C-arm, make sure that the
carbon fiber structures are undamaged (visual inspec-
tion).
¹ If smaller superficial damage is detectable in the
painted area or in the area of the running surface edges
of the C-arm, wear work gloves and remove any pro-
truding carbon fibers. Then carefully sand the dam-
aged areas flat with fine emery cloth and seal the
damaged surface with paint. A spray paint in the color
of the C-arm can be used for this purpose (see the Ser-
vice Tool Catalog).
¹ Remove any carbon fibers lying in the C-arm profile
with a damp sponge or cloth.
¹ If greater damage to the carbon fiber structure indicat-
ing general or large-scale destruction of the carbon
fiber structure (e.g., crack formation or flaked-off
places on the running surfaces with torn carbon fibers)
can be detected, replace the C-arm.

ARCADIS / SIREMOBIL SP00-000.814.08.02.02 Page 8 of 32 © Siemens, 2006

09.09 CS PS SP
General Information and Safety Notes 9

CAUTION Risk of injury from mechanical parts!

Failure to observe may result in minor to more severe injury,
especially to the hands.
¹ After the covers are opened, parts such as flat plugs,
threaded bolts, cut-off cable ties and component edges
are exposed, and if care is not taken, they can cause
crushing, scrapes and cuts to the skin, particularly to
the hands.
¹ Perform the required work with special care and atten-
tion to detail.
¹ If necessary, wear work gloves.

Safety information - risk of infection 0

WARNING Risk of infection due to pathogens!

Non-compliance can lead to severe injury and even death.
¹ This product can be contaminated with infected blood
or other bodily fluids.
¹ Avoid all contact with blood or other bodily fluids!
¹ Strictly observe the safety information in
ARTD-002.731.37.. regarding prevention of infectious
diseases during customer service calls.

Laser light localizer 0

CAUTION Laser emissions!

This product contains class 2 lasers. (USA: Laser class 2)
Disregarding safety precautions can lead to bodily injury,
especially to the retina of the eye, resulting in irreversible
damage to vision.
¹ Observe the safety information in ARTD-002.731.03...
When working with the laser light localizer, do not look
directly into the laser beam.

NOTE Laser emissions!

There is no direct hazard to the eye (blinking reflex). Never-
theless do not look directly into the laser beam.

© Siemens, 2006 SP00-000.814.08.02.02 Page 9 of 32 ARCADIS / SIREMOBIL

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10 General Information and Safety Notes

Information on the protective conductor resistance test 0

Observe the instructions in the "Safety Rules for Installation and Repair"
(ARTD-002.731.17 ...).
The protective conductor resistance must be measured after every intervention in the sys-
tem.

However, documentation of the measured values is required only during periodic safety
checks.
If parts or components that can significantly influence the protective conductor resistance
(e.g., replacement of the power cable, replacement of the power-up module, replacement
of multi-pole connection cables that also create the protective conductor connection
between system parts (e.g., monitor cable or C-arm cable)) are replaced or if protective
conductor connections have been repaired, the protective conductor resistance must be
measured. The values must be documented and assessed in the protective conductor
resistance report.

NOTE For evaluation purposes, the first measured value and the
values documented during previous maintenance or safety
checks must be compared to the measured values. A sudden
or unexpected increase in the measured values may indicate
a defect in the protective conductor connections - even if the
limit value of 0.2 ohms is not exceeded. (Protective conduc-
tor or contacts).

The measurement must be performed in accordance with DIN VDE 0751, Part 1 (refer to
ARTD Part 2). The protective conductor resistance for all touchable conductive parts must
be measured during the normal operating state of the system.

Make sure that control cables or data cables between the components of the system are
not mistaken for protective conductor connections.

During the measurement, the power cable and additional connection cables that also cre-
ate the protective conductor connection between system parts (e.g. monitor cable between
the basic unit and monitor trolley) must be moved section by section to detect cable breaks.
The protective conductor resistance must not exceed 0.2 ohms.

ARCADIS / SIREMOBIL SP00-000.814.08.02.02 Page 10 of 32 © Siemens, 2006

09.09 CS PS SP
General Information and Safety Notes 11

Fig. 10: Measuring circuit for measuring the protective conductor resistance for units that are
disconnected from power, in compliance with DIN VDE 0751-1/2001-10, Fig. C2.
Pos. 1 = System
Pos. 2 = Application part type B (if present)
Pos. 3 = Measurement setup (integrated into measuring device)

© Siemens, 2006 SP00-000.814.08.02.02 Page 11 of 32 ARCADIS / SIREMOBIL

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12 Prerequisites and preparation
2-
Required parts and auxiliary devices
2Prerequisites and preparation

Parts 0

ARCADIS Varic/Orbic: Complete laser light localizer 80 79 720

SIREMOBIL Compact L / Iso-C: Complete laser light localizer 37 79 001

NOTE As of April 2006, the 03779001 and 08079720 laser light local-
izers are no longer designed for distal locked nailing.
Accordingly, the parts used to perform a locked nailing, the
I.I. attachments, and the adjustment mechanism for adjusting
the laser beams to the central beam of the X-ray tube have
been removed from the kit and are no longer included in the
delivery volume of the laser light localizer. The adjustment of
the laser beams to the central beam is no longer necessary.
After this time, this document replaces the previous docu-
ments RXR2-130.812.01.., RXR2-130.815.01..,
SPR2-230.812.03.. and SPR2-230.815.02... .

Auxiliary tools 0

• Service PC (only for SIREMOBIL Compact and SIREMOBIL Iso-C)

• Toolbox (including Allen key)
• Sealing compound, material no. 02049716

ARCADIS / SIREMOBIL SP00-000.814.08.02.02 Page 12 of 32 © Siemens, 2006

09.09 CS PS SP
Prerequisites and preparation 13

Removing the cover 2.1

• Disconnect the system power plug.

• Remove the cover plate from the basic unit.
• Unscrew the SIREPHOS cover, carefully loosening the bonding surfaces on the long
sides of the cover.

NOTE After the laser light localizer has been installed, caulk the
SIREPHOS cover again with sealing compound. Use sealing
compound 2049716.

© Siemens, 2006 SP00-000.814.08.02.02 Page 13 of 32 ARCADIS / SIREMOBIL

09.09 CS PS SP
14 Installation
3-
SIREMOBIL Compact L and ARCADIS Varic
3Installation

NOTE Skip this section if a SIREMOBIL Iso-C or an ARCADIS Orbic

is present. Continue with the section “SIREMOBIL Iso-C and
ARCADIS Orbic”.

Wiring on the SIREPHOS 0

• Loosen and remove the cover from the tube collimator.

• Route the spare leads (white and gray) up and out through the back.
• Replace the cover of the tube collimator.

Installing the localizer unit on the SIREPHOS 0

Fig. 11: SIREPHOS localizer unit

Pos. 5 Screws
Pos. 6 Threaded holes
Pos. 7 Solder terminal
Pos. 8 Cable ties

• Loosen the screw (5/Fig. 11 / p. 14).

• Without Diamentor:
- Take the bolts provided and screw them into the threaded holes.
• With Diamentor:
- Place the supplied spacers between the Diamentor and localizer unit.
• Place the spacers provided over the threaded holes (6/Fig. 11 / p. 14).
• Attach the localizer unit (Fig. 11 / p. 14) and secure it to the SIREPHOS using 4 screws.
(5/Fig. 11 / p. 14)(6/Fig. 11 / p. 14)
• Solder the white spare lead to solder tag strip X55.1 or clip it to terminal X55.1.

ARCADIS / SIREMOBIL SP00-000.814.08.02.02 Page 14 of 32 © Siemens, 2006

09.09 CS PS SP
Installation 15

• Solder the gray spare lead to solder tag strip X55.4 or clip it to terminal X55.4.
• Secure the two spare leads with cable ties.

Affixing the identification labels for the U.S.A. 0

Fig. 12: Checking the identification labels

• Affix the identification labels provided (Fig. 12 / p. 15) (Fig. 13 / p. 16).

© Siemens, 2006 SP00-000.814.08.02.02 Page 15 of 32 ARCADIS / SIREMOBIL

09.09 CS PS SP
16 Installation

Fig. 13: Label for C-arm side

• Affix the identification label, "class 2 laser" warning logo type, DHHS certification label,
and the two laser aperture labels.

ARCADIS / SIREMOBIL SP00-000.814.08.02.02 Page 16 of 32 © Siemens, 2006

09.09 CS PS SP
Installation 17

Affixing the identification labels for Great Britain and other countries 0

Fig. 14: Affixing the warning labels

• Affix the identification labels provided so that they are clearly visible, as shown in
(Fig. 14 / p. 17) (other countries).

© Siemens, 2006 SP00-000.814.08.02.02 Page 17 of 32 ARCADIS / SIREMOBIL

09.09 CS PS SP
18 Installation

Great Britain: Affix the warning label in accordance with IEC 825 (text) in the local
language, the warning label in accordance with IEC 825 (symbol),
and the identification label. Also affix laser aperture labels
(Fig. 13 / p. 16).
Other countries: Affix the warning label in accordance with IEC 825 (text) in the local
language, the warning label in accordance with IEC 825 (symbol),
and the identification label.

ARCADIS / SIREMOBIL SP00-000.814.08.02.02 Page 18 of 32 © Siemens, 2006

09.09 CS PS SP
Installation 19

SIREMOBIL Iso-C and ARCADIS Orbic 3.1

NOTE Skip this section if a SIREMOBIL Compact L or an ARCADIS

Varic is present. Continue with the "Configuration" chapter.

Wiring on the SIREPHOS 0

Fig. 15: Installation of the localizer unit

• Loosen and remove the cover from the tube collimator.
• Route the spare leads (white and gray) up and out through the back.
• Replace the cover of the tube collimator.

Installing the localizer unit on the SIREPHOS 0

• Loosen the screw (5/Fig. 15 / p. 19).

• Without Diamentor:
- Take the bolts provided and screw them into the threaded holes.
• With Diamentor:
- Place the supplied spacers between the Diamentor and localizer unit.
• Place the spacers provided over the threaded holes (6/Fig. 15 / p. 19).
• Install the localizer unit as shown in (Fig. 15 / p. 19) and secure it with 4 screws to the
SIREPHOS (5 und 6/Fig. 15 / p. 19).
• Solder the white spare lead to solder tag strip X55.1 or clip it to terminal X55.1.
• Solder the gray spare lead to solder tag strip X55.4 or clip it to terminal X55.4.
• Secure the two spare leads with cable ties.

© Siemens, 2006 SP00-000.814.08.02.02 Page 19 of 32 ARCADIS / SIREMOBIL

09.09 CS PS SP
20 Installation

Affixing the identification labels for the U.S.A. 0

Fig. 16: Affixing identification labels for USA new

Pos. 1 See next figure (affix identification labels 2)

• Affix the identification labels provided so that they are clearly visible, as shown in
(Fig. 16 / p. 20) and (Fig. 17 / p. 21).
- Affix the identification label, "class 2 laser" warning logo type, DHHS certification
label, and the two laser aperture labels.

ARCADIS / SIREMOBIL SP00-000.814.08.02.02 Page 20 of 32 © Siemens, 2006

09.09 CS PS SP
Installation 21

Fig. 17: Affixing identification labels 2

© Siemens, 2006 SP00-000.814.08.02.02 Page 21 of 32 ARCADIS / SIREMOBIL

09.09 CS PS SP
22 Installation

Affixing the identification labels for Great Britain and other countries 0

Fig. 18: Affixing the identification labels for GB and other countries
• Affix the identification labels provided so that they are clearly visible, as shown in
(Fig. 18 / p. 22) (other countries).

Great Britain: Affix the warning label in accordance with IEC 825 (text) in the local
language, the warning label in accordance with IEC 825 (symbol), and
the identification label. Also affix laser aperture labels (Fig. 17 / p. 21).
Other countries: Affix the warning label in accordance with IEC 825 (text) in the local
language, the warning label in accordance with IEC 825 (symbol), and
the identification label.

ARCADIS / SIREMOBIL SP00-000.814.08.02.02 Page 22 of 32 © Siemens, 2006

09.09 CS PS SP
Configuration 23
4-
SIREMOBIL Compact L and SIREMOBIL Iso-C
4Configuration

NOTE Skip this section if a ARCADIS Varic or an ARCADIS Orbic is

present. Continue with the section “ARCADIS Varic and
ARCADIS Orbic”.

• Connect the service PC to the serial interface of the SIREMOBIL.

• The service program must already be installed on the PC.
• Remove the service program floppy disk from the log book and insert it into drive A.
• Switch on the system.
• Switch on the service PC.
• Start the service program.
• Click "Get from Unit".
• Select "Laser" in the Adjustment, Parameters menu.
• Select yes for "Laser existing".
• Click "Set Value".
• Click "Put to unit".
• Wait for the system to boot.
• After the modification, back up the parameters (Data menu, Backup, Parameter).

© Siemens, 2006 SP00-000.814.08.02.02 Page 23 of 32 ARCADIS / SIREMOBIL

09.09 CS PS SP
24 Configuration

ARCADIS Varic and ARCADIS Orbic 4.1

NOTE Skip this section if a SIREMOBIL Compact L or an SIREMO-

BIL Iso-C is present. Continue with the chapter "Setting the
laser and functional test".

• Log on to the service menu.

• Click <Main System>-<Configuration>-<Options>.
• Set "Laser Existing" to <yes> and click <Save>.
• After the modification, back up the parameters.

ARCADIS / SIREMOBIL SP00-000.814.08.02.02 Page 24 of 32 © Siemens, 2006

09.09 CS PS SP
Setting the laser and functional test 25
5-
Setting the laser light fan beams
5Setting the laser and functional test

• Switch the system on.

• With the button on the base unit control console, switch on the laser light localizer.
The two laser diodes light up.

Fig. 19: Excentrics and screws

Fig. 20: Setting position of laser diodes

Positioning the laser diodes on the mechanical center. 0

NOTICE To prevent damage to the laser diodes:

¹ Do not turn the lenses of the laser diodes.

© Siemens, 2006 SP00-000.814.08.02.02 Page 25 of 32 ARCADIS / SIREMOBIL

09.09 CS PS SP
26 Setting the laser and functional test

• With the adjustment screws (1/Fig. 19 / p. 25) and (2/Fig. 19 / p. 25) set the laser
diodes to the "zero" position.
¹ The laser diodes lie horizontal to the chassis.
• Loosen the screws (3/Fig. 19 / p. 25) until the laser diodes can be turned in their hold-
ers and moved to the horizontal position.
• With a ruler, as shown in (Fig. 20 / p. 25), mark the mechanical centers for the two laser
diodes.
¹ Dimensions: 19 mm +/- 1mm and 32 mm +/- 1mm. See (Fig. 20 / p. 25)
• Turn the laser diodes in their holders until the laser light line is visible on the chassis of
the laser light localizer. See the dashed lines in (Fig. 20 / p. 25).
• Move the laser diodes horizontally in their holders until the laser light line lies at the
mechanical center (marked out previously).

NOTE For the following adjustment, the laser diodes should only be
turned, not moved horizontally, so that they remain in the
mechanical center of the laser light localizer.

Adjusting the laser light fan beams on the image intensifier 0

SIREMOBIL Iso-C, ARCADIS Orbic: SIREMOBIL Compact L, ARCADIS Varic:

Fig. 21: Laser light fan beams Fig. 22: Laser light fan beams for SIREMOBIL
Compact L and ARCADIS Varic

• Turn the diodes in their holders until the laser light fan beams are reflected on the I.I.
input screen as shown in (Fig. 21 / p. 26) or (Fig. 22 / p. 26). The laser light fan beams
begin at (X/Fig. 21 / p. 26) or (X/Fig. 22 / p. 26).
¹ This setting ensures that the laser light fan beams cross near the laser light local-
izer.
• Retighten the screws (3/Fig. 19 / p. 25).

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Setting the laser and functional test 27

Functional checks 5.1

NOTE Repeat the functional checks described in this section when

performing the annual system maintenance.

• The system is switched on.

• Test the function of the key on the operating console of the basic unit:
¹ With the laser light localizer switched on, the two laser diodes and the LED in the
key must light up.
• Check the function of the adjustment screws (3 /Fig. 19 / p. 25) for setting the laser
diodes on the I.I.
¹ You must be able to adjust the laser light fan beams to the center of the I.I. input
screen.
• Test the automatic shut-off of the laser light localizer: Switch on the laser light localizer.
¹ The two laser diodes must shut off automatically after about 5 minutes.

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28 Final work steps
6-
Covers
6Final work steps

Housing 0

• Place the housing provided on the SIREPHOS.

• Caulk the housing with silicone to prevent the entry of fluids.
• Tighten the housing screws.

Note for U.S.A.: Remove the spacer before using the laser light localizer.

Covers 0

• Close all covers again. Make sure that the protective conductor connections make good
contact.

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09.09 CS PS SP
Final work steps 29

Protective conductor resistance test 6.1

NOTE Observe the instructions for the protective conductor resis-

tance test in the "Safety" chapter of these instructions.

• Perform the protective conductor test according to ARTD-002.731.17....

¹ The protective conductor resistance must not exceed 0.2 ohms.

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09.09 CS PS SP
30 Final work steps

Operating instructions and customer information 6.2

• Place the operating instructions for the laser light localizer (if these were not already
included in the previous operating instructions) into the system operating instructions.
• Explain to the customer the operation of the laser light localizer and hand over the oper-
ating instructions.

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Maintenance and Changes to Previous Version 31
7-
Maintenance
7Maintenance and Changes to Previous Version

During the annual system maintenance, perform and document the functional checks
described here: (Functional checks / p. 27). Check the labels as well. Replace any missing
or illegible labels.

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32 Maintenance and Changes to Previous Version

Changes to previous version 7.1

• Chapter General Information and Safety Notes:

¹ General information revised
¹ Safety information added.
• Chapter Setting the Laser and Functional Tests:
¹ For SIREMOBIL Iso-C, ARCADIS Orbic, and SIREMOBIL Compact L, ARCADIS
Varic, separate illustrations on adjusting the laser light fan beams at the I.I.
added.
• Chapter Maintenance and Changes to Previous Version
¹ Changes to previous version section added.

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