FujiFilm FCR CAPSULA X User manual

All rights reserved. No part of this publication may be reproduced,
stored in a retrieval system, or transmitted in any form or by means,
electronic, mechanical, photocopying, recording or otherwise, with-
out the prior written permission of Fuji Photo Film Co., Ltd. Miyano-
dai Technology Development Center.
FCR ® is a registered trademark of Fuji Photo Film Co., Ltd.
<No part of this manual may be reproduced or transmitted.>
Copyright © 2005 by Fuji Photo Film Co., Ltd.
The relationship between mR (milliroentgen), which is the
unit of radiation, and μC/kg (micro-coulomb/kilogram),
which is the SI derived unit of radiation, is as follows.
1 mR = 0.258μC/kg
FUJI COMPUTED RADIOGRAPHY
Fuji Photo Film Co., Ltd.
Printed in Japan
Service Manual
FCR CAPSULA X/FCR CARBON X
CR-IR 357
Capsula-E(CR-IR 357)
E-Only
Document No. 014-204-01A
1st Edition - Aug. 15, 2005
Revised Edition - Nov. 10, 2005

BLANK PAGE

CR-IR 357 Service Manual
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Capsula-E(CR-IR 357)
E-Only
014-204-01E
11.10.2005 FM4750
1.3 About Notation in the Manual
 Notation of cautions, warnings, etc.
The notation formats of "warning", "caution", "Instruction", "note", and "reference" are shown
below.
WARNING
Used when death or serious injury may occur if the instruction is not observed.
CAUTION
Used when minor or medium levels of physical injury may be incurred if the instruction
is not observed.
Also used when the machine may suffer serious trouble (such as unrecoverable or
difficult-to-recover trouble).
 INSTRUCTION 
Used when the machine may suffer damage, or any failure or malfunction may occur, if the
instruction is not observed.
 NOTE 
Used to indicate the matters that need attention during steps of the procedure.
REFERENCE
Used to indicate terminology or supplemental explanations.
 Indication of Refer To
The " " mark is used to indicate the chapter or section you should refer to.
Its format is as indicated below.
{MC:5.1_Cassette Set Unit}
 Notation in the Manual
In this Service Manual, the CR-IR 357 is sometimes denoted simply as the RU (Reader Unit),
and the CR-IR346/348CL as the CR Console.
1. Handling of This Manual
1.1 About This Manual
 Scope
This Service Manual is applicable to Fuji Computed Radiography CR-IR 357. The machine is
categorized as Class 1 according to IEC classification.
 Notation of Unit Symbols
For notation of unit symbols, metric units set forth in the International Systems of Units (SI) are
used, as a rule. However, metric units that are allowed in the Measurement Law, not in the SI,
are used in some cases.
1.2 Precautions for Handling of This Manual
1. Fuji Photo Film Co., Ltd reserves all rights related to this manual.
2. This manual should be accessible only to technical service personnel
authorized by Fuji Photo Film Co., Ltd.
3. Since this manual contains confidential information of Fuji Photo Film Co.,
Ltd, such as the internal structure of the product, appropriate measures
should be taken to prevent illegal or inappropriate disclosure and/or use of
this manual.
4. The following conducts are prohibited without prior written approval of Fuji
Photo Film Co., Ltd.:
- Copy or transcribe a whole or part of the contents of this manual
- Disclose, furnish, lend, and/or transfer a whole or part of the contents of
this manual to persons other than the afore-described technical service
personnel.
- Use a whole or part of the contents of this manual for purposes other than
technical servicing of the product.
5. Portions of the descriptions in this manual may be revised due to
improvements on the product.

CR-IR 357 Service Manual
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Capsula-E(CR-IR 357)
E-Only
014-204-01E
11.10.2005 FM4750
 Notation of Symbols
- Check/Adjustment indicator: Indicates that it is necessary to check or adjust the
installation location when the part or component
removed is to be reinstalled.
This indicator is placed in the illustration that depicts
the procedures for removing the parts and components.
When you see this indicator, refer to its relevant
" Check/Adjustment Procedures."
- Half-punch indicator: Indicates that it is necessary to align the half-punches
when installing the parts or components.
However, it is not indicated for the half-punches for
improving ease of assembly or preventing erroneous
assembly procedures.
 Servicing Instruments and Tools That Require Inspection/Calibration
The machine should be installed and serviced by use of servicing instruments and tools that
have been inspected and calibrated as appropriate.
If the machine were serviced using servicing instruments and tools that have not been inspected
and calibrated, proper performance of the machine could not be guaranteed.
Servicing instruments and tools that require inspection/calibration are as listed below.
Inspection/calibration procedures should be performed in accordance with the inspection/
calibration manuals described in the ECN Information.
 Instruments and tools that require inspection/calibration
Name Inspection Calibration Servicing instrument inspection/
calibration manual No.
Dosimeter - FF-001
Steel rule (150mm) -FF-005
Steel rule (300mm) -FF-006
Digital tester   FF-012
Calipers  (✽)-FF-015
✽: A block gauge for use in inspection requires calibration.
CHECK1

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Contents Safety Precautions
E-Only Capsula-E(CR-IR 357)
014 - 204 - 01 E
11 . 10 . 2005 FM 4750
CR-IR 357 Service Manual - Contents
Safety Precaution
1. Safety Precautions ........................................... Safety-1
1 . 1 General Precautions ............................................................... Safety- 1
1
. 2 Precautions Against Laser Radiation ....................................... Safety- 2
1
. 3 Precautions on Patient Environment ........................................ Safety- 2
1
. 4 Precautions in Retaining the Machine ...................................... Safety- 3
1
. 5 Notes on Supporter Use .......................................................... Safety- 3
2. Labels ................................................................ Safety-4
2 . 1 Laser Precaution Labels ......................................................... Safety- 4
2 . 1 . 1 Laser Precaution Label Attachment Locations ................................Safety- 4
2
. 1 . 2 List of Laser Precaution Labels .......................................................Safety- 5
2 . 2 Ratings Indication Labels ........................................................ Safety- 6
2
. 3 Handling Instruction Labels and Attachment Locations ............ Safety- 7
2 . 3 . 1 Cassette Set Unit ............................................................................Safety- 7
2
. 3 . 2 Erasure Unit ....................................................................................Safety- 7
2
. 3 . 3 Side-Positioning Conveyor Unit .......................................................Safety- 7
2
. 3 . 4 Subscanning Unit ............................................................................Safety- 8
2
. 3 . 5 Light-Collecting Guide .....................................................................Safety- 8
2
. 3 . 6 Scanning Optics Unit .......................................................................Safety- 8
2
. 3 . 7 Covers .............................................................................................Safety- 9
2
. 3 . 8 Cassette Insertion Operation Label, Cassette Right-Justifying
Label ................................................................................................Safety- 9
2
. 3 . 9 Lead Precaution Label ..................................................................Safety- 10
2
. 3 . 10 Power Cable Caution Label ...........................................................Safety- 10
3. Protective Housings Against Laser
Exposure ..........................................................Safety-11
4. CLASSIFICATION ............................................Safety-11
5. Cautions on Electromagnetic Waves ........... Safety-12
5 . 1 Electromagnetic Compatibility (EMC) .................................... Safety- 12
5 . 2 Further information for IEC 60601 - 1 - 2 : 2001 ........................... Safety- 12

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Contents Product Specifications
E-Only Capsula-E(CR-IR 357)
014 - 204 - 01 E
11 . 10 . 2005 FM 4750
Product Specifications
1. Specifications of Machine ..................................Spec-1
1 . 1 Product Code ............................................................................ Spec- 1
1
. 2 Available IP Sizes and Types .................................................... Spec- 1
1
. 3 Available Cassette Types and Sizes .......................................... Spec- 1
1
. 4 List of Optional Items ................................................................ Spec- 1
1
. 5 Product Specifications .............................................................. Spec- 2
1
. 6 Dimensions, Weight, and Center of Gravity ............................... Spec- 2
1
. 7 Moving Means for the Machine ................................................. Spec- 3
1
. 8 Retaining Means for the Machine .............................................. Spec- 3
1 . 8 . 1 Retaining the Machine on Adjustable Feet ........................................Spec- 3
1
. 8 . 2 Retaining the Machine by Use of Anti-Topple Retainer .....................Spec- 4
1 . 9 Environmental Conditions .......................................................... Spec- 5
1
. 10 Electrical Specifications ............................................................ Spec- 5
1
. 11 Servicing Space ........................................................................ Spec- 6
1
. 12 Installation Space ...................................................................... Spec- 6
1 . 12 . 1 For Fixing by Adjustable Feet ............................................................Spec- 6
1
. 12 . 2 Retaining the Machine by the Anti-Topple Retainer ..........................Spec- 7
1
. 12 . 3 Installing the Machine where the Long Cassette Is to Be Used ........Spec- 7
1
. 12 . 4 Using the Supporter ..........................................................................Spec- 8
1 . 13 Disposal .................................................................................... Spec- 9
1 . 13 . 1 Disposal of IP ....................................................................................Spec- 9

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Contents Machine Description (MD)
Capsula-E(CR-IR 357)
014 - 204 - 01 E
11 . 10 . 2005 FM 4750
Machine Description (MD)
1. Machine Overview ..................................................MD-1
1 . 1 Features ......................................................................................MD- 1
1
. 2 System Configuration ................................................................... MD- 1
1
. 3 Overall Machine Configuration and Component Names ...............MD- 2
1 . 3 . 1 External View of Machine .................................................................... MD- 2
1
. 3 . 2 Nomenclature and Functions .............................................................. MD- 2
1
. 3 . 3 Operation Panel Display Screen Contents .......................................... MD- 3
1 . 4 Machine Components ..................................................................MD- 4
1 . 4 . 1 Unit Locations ...................................................................................... MD- 4
1
. 4 . 2 Roller Locations and Conveyance Paths ............................................ MD- 4
1 . 5 I/O Locations and Functional Descriptions ....................................MD- 5
1 . 5 . 1 Cassette Set Unit - 1 ........................................................................... MD- 5
1
. 5 . 2 Cassette Set Unit - 2 ........................................................................... MD- 6
1
. 5 . 3 Cassette Set Unit - 3 ........................................................................... MD- 7
1
. 5 . 4 Erasure Unit ........................................................................................ MD- 8
1
. 5 . 5 Side-Positioning Conveyor Unit - 1 ..................................................... MD- 9
1
. 5 . 6 Side-Positioning Conveyor Unit - 2 ................................................... MD- 10
1
. 5 . 7 Subscanning Unit ...............................................................................MD- 11
1
. 5 . 8 Housing ............................................................................................. MD- 12
1 . 6 Board Locations .........................................................................MD- 13
1 . 6 . 1 Housing ............................................................................................. MD- 13
1
. 6 . 2 Cassette Set Unit .............................................................................. MD- 13
1
. 6 . 3 Erasure Unit ...................................................................................... MD- 13
1
. 6 . 4 Scanning Optics Unit ......................................................................... MD- 14
1
. 6 . 5 Light-Collecting Unit .......................................................................... MD- 14
1
. 6 . 6 Subscanning Unit .............................................................................. MD- 14
1 . 7 System Block Diagram ...............................................................MD- 15

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Contents Troubleshooting (MT)
E-Only Capsula-E(CR-IR 357)
014 - 204 - 01 E
11 . 10 . 2005 FM 4750
Troubleshooting (MT)
2. Error Code Table .................................................. MT-11

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Contents Service Parts List (SP)
E-Only Capsula-E(CR-IR 357)
014-204-01E
11.10.2005 FM4750
Service Parts List (SP)
How to Use Service Parts List .................................................................SP- 1
INDEX ....................................................................................................SP- 2
01
A COVER 1 ......................................................................................SP- 3
01
B COVER 2 ......................................................................................SP- 4
02
A FRAME 1 ......................................................................................SP- 5
02
B FRAME 2 ......................................................................................SP- 6
02
C FRAME 3 ......................................................................................SP- 7
03
A CASSETTE SET UNIT 1 ...............................................................SP- 8
03
B CASSETTE SET UNIT 2 ...............................................................SP- 9
03
C CASSETTE SET UNIT 3 .............................................................SP- 10
03
D CASSETTE SET UNIT 4 ............................................................. SP- 11
03
E CASSETTE SET UNIT 5 .............................................................SP- 12
03
F CASSETTE SET UNIT 6 .............................................................SP- 13
03
G CASSETTE SET UNIT 7 .............................................................SP- 14
03
H CASSETTE SET UNIT 8 .............................................................SP- 15
03 I CASSETTE SET UNIT 9 .............................................................SP- 16
03
J CASSETTE SET UNIT 10 ...........................................................SP- 17
03
K CASSETTE SET UNIT 11 ............................................................SP- 18
03
L CASSETTE SET UNIT 12 ...........................................................SP- 19
03
M CASSETTE SET UNIT 13 ...........................................................SP- 20
03
N CASSETTE SET UNIT 14 ...........................................................SP- 21
04 A ERASURE UNIT 1 .......................................................................SP- 22
04
B ERASURE UNIT 2 ......................................................................SP- 23
04 C ERASURE UNIT 3 ......................................................................SP- 24
05 A SIDE-POSITIONING CONVEYOR 1 ...........................................SP- 25
05 B SIDE-POSITIONING CONVEYOR 2 ...........................................SP- 26
05 C SIDE-POSITIONING CONVEYOR 3 ...........................................SP- 27
05 D SIDE-POSITIONING CONVEYOR 4 ...........................................SP- 28
05 E SIDE-POSITIONING CONVEYOR 5 ...........................................SP- 29
05 F SIDE-POSITIONING CONVEYOR 6 ...........................................SP- 30
05 G SIDE-POSITIONING CONVEYOR 7 ...........................................SP- 31
05 H SIDE-POSITIONING CONVEYOR 8 ...........................................SP- 32
06 SCANNING OPTICS UNIT ..........................................................SP- 33
07 LIGHT-COLLECTING UNIT .........................................................SP- 34
08 A SUB SCANNING UNIT 1 .............................................................SP- 35
08
B SUB SCANNING UNIT 2 .............................................................SP- 36
08 C SUB SCANNING UNIT 3 .............................................................SP- 37
08 D SUB SCANNING UNIT 4 .............................................................SP- 38
08 E SUB SCANNING UNIT 5 .............................................................SP- 39
08 F SUB SCANNING UNIT 6 .............................................................SP- 40
08 G SUB SCANNING UNIT 7 .............................................................SP- 41
09 A CONTROLLER 1 ........................................................................SP- 42
09
B CONTROLLER 2 ........................................................................SP- 43
09 C CONTROLLER 3 ........................................................................SP- 44
10
CABLE ........................................................................................SP- 45
11
CIRCUIT DIAGRAM ....................................................................SP- 46
12
PARTS NOS. SEARCH TABLE ...................................................SP- 54
13
OPTION ......................................................................................SP- 57
14
JIG ..............................................................................................SP- 58
15
List of Service Parts for Securing and Wiring ...............................SP- 59

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Contents Preventive Maintenance (PM)
E-Only Capsula-E(CR-IR 357)
014-204-01E
11.10.2005 FM4750
Preventive Maintenance (PM)
1. Preventive Maintenance Program .........................PM-1
1.1 How To Use the Preventive Maintenance Volume ......................PM-1
1.2 Notations of Intervals .................................................................PM-1
1.3 Preventive Maintenance Program List ...................................... PM-2
1.3.1 Maintenance Programs for the First Year ......................................... PM-2
1.3.2 Maintenance Programs for the Second Year ................................... PM-3
1.3.3 Maintenance Programs for the Third Year ....................................... PM-5
1.3.4 Maintenance Programs for the Fourth Year ..................................... PM-6
1.3.5 Maintenance Programs for the Fifth Year ......................................... PM-8
1.3.6 Maintenance Programs for the Sixth Year ........................................ PM-9
2. Details of Maintenance Procedures .................... PM-11
2.1 Backing Up the Log .................................................................PM-11
2.2 Checking the Error Log ............................................................PM-13
2.3 Checking the Erasure Lamp Lighting Time ...............................PM-14
3. Checking the Image/Conveyance .......................PM-15
3.1 Check Before Procedures .......................................................PM-15
3.2 Checking the Image/Conveyance ............................................PM-15
3.3 Checking the Output Characters ..............................................PM-17
4. Pulling Out the Machine ......................................PM-18
4.1 Unlocking the Retainers ...........................................................PM-18
4.2 Disconnecting the Cables ........................................................PM-18
5. Removing the Covers ..........................................PM-20
5.1 Removing the Covers (1st/5th Year) ....................................... PM-20
5.2 Removing the Covers (2nd/4th/6th Year) .................................PM-21
5.3 Removing the Covers (3rd Year) ............................................. PM-24
6. Turning OFF the High-Voltage Switch ................PM-25
7. Cassette Set Unit ..................................................PM-26
7.1 Removing the Erasure Unit ..................................................... PM-26
7.2 Removing the Cassette Set Unit ............................................. PM-27
7.3 Preparation for Cleaning of Suction Cups ............................... PM-30
7.4 Cleaning the Suction Cups (Left-Hand) ................................... PM-33
7.5 Cleaning the Suction Cups (Right-Hand) ................................. PM-36
7.6 Cleaning the Rubber Rollers (Small) ....................................... PM-39
7.7 Cleaning the Rubber Rollers ................................................... PM-40
7.8 Installing the Components ........................................................PM-41
7.9 Cleaning the Antistatic Member and Shutter ........................... PM-43
7.10 Replacing the Dumper (Opposite Reference Side) .................. PM-44
7.11 Replacing the Dumper (Reference Side) ................................. PM-45
7.12 Cleaning inside the Machine and the Antistatic Member .......... PM-49
7.13 Reinstalling the Cassette Set Unit ........................................... PM-50
7.14 Cleaning the Dust-Tight Cover Assembly ................................ PM-53
7.15 Replacing the IP Suction Pump ............................................... PM-56
8. Erasure Unit ..........................................................PM-62
8.1 Removing the Filter ................................................................ PM-62
8.2 Cleaning the Filter ................................................................... PM-65
8.3 Replacing the Filter ................................................................. PM-65
8.4 Reinstalling the Filter .............................................................. PM-66
8.5 Cleaning/Replacing the Brush Roller ....................................... PM-68
8.6 Reinstalling the Brush Roller Assembly ....................................PM-71

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Contents Preventive Maintenance (PM)
E-Only Capsula-E(CR-IR 357)
014-204-01E
11.10.2005 FM4750
8.7 Cleaning the Reflection Plate .................................................. PM-72
8.8 Reinstalling the Reflection Plate .............................................. PM-73
8.9 Reinstalling the Erasure Unit ................................................... PM-74
9. Side-Positioning Conveyor Unit .........................PM-76
9.1 Removing the Side-Positioning Conveyor Unit ........................ PM-76
9.2 Cleaning the Guide ................................................................. PM-79
9.3 Cleaning the Rubber Rollers ................................................... PM-80
9.4 Cleaning the Shock-Absorbing Rollers, Antistatic Members,
and Guide ................................................................................PM-81
10. Subscanning Unit .................................................PM-83
10.1 Removing the Post-Reading Conveyor Guide Assembly ......... PM-83
10.2 Removing the Light-Collecting Guide ...................................... PM-84
10.3 Removing the Scanning Optics Unit ........................................ PM-88
10.4 Removing the Subscanning Unit ..............................................PM-91
10.5 Cleaning the Guides, Center Rollers, and Rubber Rollers ....... PM-96
10.6 Cleaning the Flywheel (Large) and Kapton® Belt ....................PM-101
10.7 Cleaning the Flywheel (Small) and Rubber Belt ......................PM-103
10.8 Cleaning Inside the Machine ..................................................PM-105
10.9 Reinstalling the Subscanning Unit ..........................................PM-106
10.10 Reinstalling the Scanning Optics Unit ..................................... PM-110
11. Light-Collecting Guide ....................................... PM-114
11.1 Cleaning and Reinstalling the Light-Collecting Guide .............. PM-114
11.2 Cleaning the Post-Reading Conveyor Guide Assembly .......... PM-118
11.3 Reinstalling the Post-Reading Conveyor Guide Assembly ......PM-120
11.4 Reinstalling the Side-Positioning Conveyor Unit .....................PM-122
12. Turning ON the High-Voltage Switch ................PM-125
13. Cleaning/Reinstalling the Covers and
Louvers ...............................................................PM-126
13.1 Cleaning/Reinstalling the Covers and Louvers (1st/5th Year) .PM-126
13.2 Cleaning/Reinstalling the Covers and Louvers
(2nd/4th/6th Year) ..................................................................PM-127
13.3 Cleaning/Reinstalling the Covers and Louvers (3rd Year) .......PM-129
14. Cleaning/Replacing the Air Filter ......................PM-131
15. Securing the Machine ........................................PM-132
15.1 Connecting the Cables ..........................................................PM-132
15.2 Securing the Machine ............................................................PM-134
15.3 Checking for Improper Protective Grounding .........................PM-135
16. Checking the Image/Conveyance .....................PM-135
17. Confirming the S Value ......................................PM-136
18. Checking the Error Log .....................................PM-138

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Contents Installation (IN)
E-Only Capsula-E(CR-IR 357)
014-204-01E
11.10.2005 FM4750
Installation (IN)
1. Specifications of Machine .......................................IN-1
1.1 Dimensions and Weight .............................................................. IN-1
1.2 Means for Moving and Fixing the Machine .................................. IN-1
1.3 Servicing Space ......................................................................... IN-2
1.3.1 Retaining with the Adjustable Feet ..................................................... IN-2
1.3.2 Retaining the Machine by the Anti-Topple Retainer ........................... IN-3
1.3.3 Installing the Machine at a User’s Site where Long Cassettes are Used . IN-3
1.3.4 Using the supporter ............................................................................ IN-4
2. Installation Work Flowchart ....................................IN-5
3. Preparation for Installation ......................................IN-6
3.1 Precautions Regarding Installation .............................................. IN-6
3.1.1 Installation Site Requirements ........................................................... IN-6
3.1.2 Precautions on Patient Environment .................................................. IN-6
3.1.3 Handling Precautions for Printed Circuit Boards and Optical Unit ..... IN-6
3.1.4 Precautions for System Connection ................................................... IN-6
3.2 Unloading ................................................................................... IN-7
3.3 Transfer .................................................................................... IN-17
3.4 Temporary Placement ............................................................... IN-17
3.5 Checking the Items Supplied .................................................... IN-18
4. Installation Procedures ..........................................IN-19
4.1 Removing the Transportation Protective Member ..................... IN-19
5. Connecting the Cables ..........................................IN-19
5.1 Connecting the Power Cable and Checking Resistance Value .. IN-19
5.2 Connecting the Interface Cable ................................................. IN-21
6. Final Placement ......................................................IN-22
6.1 Securing the Machine ............................................................... IN-22
6.2 Securing the Cable ................................................................... IN-23
7. CR Console Installation Procedures ....................IN-23
8. Installing RU Software ...........................................IN-24
8.1 Starting the Machine Maintenance Utility ................................... IN-24
8.2 Setting the RU IP Address ........................................................ IN-25
8.3 Setting the FTP Server IP Address ........................................... IN-26
8.4 Checking the Connection with the CR Console ......................... IN-28
8.5 Installing the RU PC-TOOL ....................................................... IN-29
8.6 Installing RU Software .............................................................. IN-30
9. Image/Conveyance Checks ...................................IN-35
9.1 Check Before Procedures ........................................................ IN-35
9.2 Image/Conveyance Checks ...................................................... IN-36
10. Confirming the S Value ..........................................IN-38
11. Powering OFF the CR Console/RU .......................IN-40
12. Cleaning the CR Console/RU ................................IN-40
13. Lead Precaution Label ...........................................IN-41

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Contents Installation (IN)
E-Only Capsula-E(CR-IR 357)
014-204-01E
11.10.2005 FM4750
Appendix 1. ADDITIONAL PROTECTIVE
GROUNDING ...................................Appx_IN-1
Appendix 2. Securing the Machine with the
Anti-Topple Retainer ......................Appx_IN-2
1. Components of Anti-Topple Retainer Kit ........................... Appx_IN-2
2. Securing the Machine with the Anti-Topple Retainer .......... Appx_IN-3
Appendix 3 Assembling and Securing the
Supporter ......................................Appx_IN-12
1. Components of the Supporter ......................................... Appx_IN-12
2. Assembling the Supporter .............................................. Appx_IN-13
3. Attachment of the Options .............................................. Appx_IN-17
3.1 Mounting the Arm ...................................................................Appx_IN-17
3.2 Mounting the Base .................................................................Appx_IN-19
3.3 Mounting the Cassette Rack .................................................. Appx_IN-20
4. Securing the Machine ..................................................... Appx_IN-21
5. Securing the Supporter ................................................... Appx_IN-25
5.1 Fixing the Supporter to the Floor ............................................ Appx_IN-26
5.2 Fixing the Supporter to the Wall ............................................. Appx_IN-29
5.3 Securing the Machine (when the Supporter has been Fixed) Appx_IN-31
6. Applying the Seal ........................................................... Appx_IN-35
7. Nothing ........................................................................... Appx_IN-35
Appendix 4. Setting the Master CL ..................Appx_IN-36
1. Additionally Registering the Master CL
(Procedures on the CL1) ................................................ Appx_IN-36
2. Registering the RU (Procedures on the CL2) .................. Appx_IN-39
3. Registering the Machine Information
(CONNECTING EQUIPMENT) ....................................... Appx_IN-40
4. Saving Configuration and Exiting Service Utility .............. Appx_IN-40
5. Verifying Switching of Master CL .................................... Appx_IN-41
Appendix 5. Changing the RU's IP Address ....Appx_IN-43
1. Starting the machine Maintenance Utility ........................ Appx_IN-43
2. Setting the RU's IP address ............................................ Appx_IN-43
3. Setting the FTP server IP address .................................. Appx_IN-43
Appendix 6. Reinstalling the RU Software .......Appx_IN-44
1. Deleting an Installed RU ................................................. Appx_IN-44
2. Reinstalling the RU Software .......................................... Appx_IN-44
Appendix 7. Installing the RU Software ...........Appx_IN-45
1. Verifying the connection to the CR Console .................... Appx_IN-45
2. Installing the RU PC-TOOL ............................................. Appx_IN-45
3. Installing the RU Software .............................................. Appx_IN-45
Appendix 8. Corrective Procedure to be
Performed after Improper RU
PC-TOOL Installation. ...................Appx_IN-46
1. Corrective Procedure 1 ................................................... Appx_IN-46
2. Corrective Procedure 2 ................................................... Appx_IN-47

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Contents Performance Check (PC)
E-Only Capsula-E(CR-IR 357)
014 - 204 - 01 E
11 . 10 . 2005 FM 4750
Performance Check (PC)
CR-IR 357 Performance Check List ............................ PC-1
Installation Information ............................................................................PC- 1
Checklist .................................................................................................PC- 1

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Contents Performance Check (PC)
E-Only Capsula-E(CR-IR 357)
014 - 204 - 01 E
11 . 10 . 2005 FM 4750
BLANK PAGE

CR-IR 357 Service Manual
CR-IR 357 Service Manual
Capsula-E(CR-IR 357)
Control Sheet
Revision number Reason Pages affected Issue date
014-204-01E
11.10.2005 FM4750
Safety Precaution
08.15.2005 00 New release (FM4693) All pages
11.10.2005 01 Corrections (FM4750) All pages

CR-IR 357 Service Manual
Safety-1
Safety-1
E-Only Capsula-E(CR-IR 357)
014-204-01E
11.10.2005 FM4750
 Optical Parts
 When servicing the optical parts with the protective housings removed, be sure
to turn OFF the power switch.
 Never remove the scanning optics unit covers.
 For dust removal procedures, observe the instructions described in the service
manual.
 Some high-voltage parts, such as the photomultiplier, may not be sufficiently
discharged even after power is turned OFF. When servicing such parts, exercise
due care to avoid electric shock hazards (not to touch the connector and terminal
carelessly).
 Before removing the protective housings, be sure to turn OFF the high-voltage
switch (HV switch). If the machine is powered ON with any of the protective
housings removed, the photomultiplier will be damaged.
 Handling Parts Containing Hazardous Substance
When handling parts containing a hazardous substance, such as the operation panel,
the photomultiplier and the erasure lamp, fully exercise care in handling. The hazardous
substance may leak from the inside of a broken part.
 Other Working Precautions
 When performing servicing procedures with the protective housings removed
under the powered condition, turn OFF the high-voltage switch (HV switch).
Carefully proceed with the procedures while checking the instructions described
in the service manual, and, when the procedures are completed, put the removed
protective housings back exactly where they were.
 Do not remove or install any part or component while the machine is powered,
because of possible electric shock hazards.
 When performing checks or adjustments under the powered condition, exercise
due care against electric shock or other hazards.
 Do not touch the parts (such as erasure lamps) that remain at high temperature
because you may suffer burns.
 When servicing the scanning optics unit and printed circuit boards, be sure to
wear an antistatic wristband to remove static electricity built on the human body.
Static electricity may cause damage to the printed circuit boards.
 Secure the machine onto the floor in place by use of its adjustable feet or
retainers.
 Keep clean the product labels, safety standards labels, product serial number
indications, and so forth attached on the machine, and do not peel them or put
another label over them.
 Before powering ON the machine after completion of the servicing procedures,
make sure that all the parts, screws, connectors, and so forth that were removed
have been reinstalled as appropriate, and that no tool is left in the machine.
 Grounding
Safety provided by grounding is assured by properly establishing power cable and additional
protective ground wire connections and securing the parts with retaining screws. To maintain
safety, ensure that the parts and retaining screws removed for servicing purposes are
restored to states existing upon installation. After the parts and retaining screws are restored
to the above-mentioned states, follow the procedures set forth in this service manual to verify
that the retaining screws are securely tightened to properly secure the parts.
1. Safety Precautions
Warnings and cautions regarding the procedures should be observed to avoid possible
physical hazards and serious accidents that may occur during installation and servicing.
Labels that describe relevant precautions are attached on the machine.
The instructions on such labels should also be observed during procedures.
1.1 General Precautions
 Power Supply
Unless otherwise instructed in the Service Manual, be sure to turn OFF the power of the
machine and unplug the power plug before servicing. With the power plug still plugged, you
may experience electric shock, burn, or secondary damage due to short circuit even when
the machine is powered OFF. It should be noted, however, that some servicing procedures,
such as voltage measurement, cannot be performed under power-OFF condition. In such
cases, use due care to avoid electric shock, burn, or secondary damage due to short circuit,
as instructed in this manual.
 Drive Mechanism
Be sure to turn OFF the power before servicing the gears, cams, belts, and other drive
mechanism parts. Otherwise, your body or clothing may be entangled.
However, there may be cases where the procedures cannot be performed under power-OFF
condition. In such cases, use due care to avoid entanglement of your hand, foot, hairs, and
clothing with any rotating mechanism, as instructed in this manual.
 Heavy Objects
Exercise due care regarding your working posture to avoid back pain during removal and
installation of heavy objects.
 Safety Devices
Safety devices (such as fuses, circuit breakers, panels, and covers) should always be
enabled. Never attempt to make any alteration or modification that may impair their safety
features.

CR-IR 357 Service Manual
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E-Only Capsula-E(CR-IR 357)
014-204-01E
11.10.2005 FM4750
1.2 Precautions Against Laser Radiation
As indicated in the certification and indication label attached on the right-hand side cover of
the machine, the machine complies with “Laser Products - Conformance with IEC 60825-1,
Am. 2 and IEC 60601-2-22; Final Guidance for Industry and FDA (Laser Notice No. 50)” and
“EN60825-1 (Amendment 2).” The image reader incorporates a laser with a maximum output
of 50 mW (Class 3B, semiconductor laser wavelength of 660 nm, red visible light), but you
will not be exposed to any hazard if you perform tasks as instructed in the service manual.
 Precautions Against Laser Exposure
Observe the following precautions to avoid laser exposure.
 Procedures that require precautions against laser exposure
When performing the following procedures, observe the instructions exactly as described in
this manual to avoid laser exposure. After the procedures are completed, put the removed
protective housings and screws back exactly in their original position to prevent leakage of
a laser beam out of the machine.
- Removal and reinstallation of the scanning optics unit.
- Replacement and cleaning of subscanning unit parts.
 Preventive maintenance for keeping the machine in compliance
In order to keep the machine in compliance, perform preventive maintenance programs
described in "Preventive Maintenance Volume" at intervals specified.
 Things that should not be done to avoid laser exposure
Observe the following precautions to avoid laser exposure.
- Never attempt to perform procedures other than instructed in this manual because you may
be exposed to laser beam radiation.
- Do not reflect a laser beam by placing a mirror or the like in the laser beam path.
- Do not alter the light path of a laser beam.
- Do not replace optical parts while the laser is energized.
- Do not attempt to make optical axis adjustment in the field. Although the semiconductor
laser beam is red visible light, field adjustment of the optical axis cannot be done.
1.3 Precautions on Patient Environment
Before the machine is installed, the supervisor at the machine installation site (the hospital’s
director) should check to see whether the machine is installed in the patient environment or
not.
 Additional Protective Grounding
If the CR-IR 357 is installed in the patient environment with the connected equipment in the
non-medically used room, the additional protective grounding will be required.
Definitions of "patient environment", "medically-used room", and "non-medically used room"
are given below.
 Patient Environment
Patient environment is the area for the patient to receive medical procedures (treatment,
tests, diagnosis, monitoring). It is the space measuring 2.5 m in all four directions and 2.5 m
in height from the area of the patient’s body.
It excludes the space traveled by the patient to reach the medically-used room.
 Medically-Used Room
Room equipped with protective grounding (medical use outlet or medical use grounding
terminal) implemented by the medical grounding method. The protective grounding inside
the medically-used room is equipotential, and the protective grounding of this medically-used
room is equipotential to that in the other medicallyused room. Generally, a portion of the
medically-used room is the patient environment.
 Non-Medically Used Room
Areas outside the medically-used room are considered the non-medically used room.

CR-IR 357 Service Manual
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E-Only Capsula-E(CR-IR 357)
014-204-01E
11.10.2005 FM4750
1.4 Precautions in Retaining the Machine
The installation space and the method of retaining the machine are limited in a site where a
long cassette is used.
WARNING
Be sure to follow the precautions below in a site where a long cassette is used.
- Always fix the machine by an optional anti-topple retainer.
- Install the machine in a space with a height of the ceiling of 1750 mm or higher.
1.5 Notes on Supporter Use
When performing any procedure at an institution where the supporter (optional) is used,
observe the following precaution.
CAUTION
When pushing the machine into the supporter or pulling the machine out of the
supporter, exercise care so that your fingers are not caught between the supporter
and machine.