Xerox WorkCentre 5790 Series User manual

Xerox®WorkCentre®5790 Family
Service Manual
708P90298
May 2013

Prepared by:
Content Development and Language Services - Europe & Asia
Xerox Global Services
Bessemer Road,
Welwyn Garden City
Hertfordshire
AL7 1BU
United Kingdom
© 2010- 2013 Xerox Corporation. All Rights Reserved. XEROX® and XEROX and Design® are trademarks of Xerox Corporation in the United States and/or other countries.
Other company trademarks are also acknowledged.
While every care has been taken in the preparation of this manual, no liability will be accepted by Xerox Europe arising out of any inaccuracies or omissions.
All service documentation is supplied to Xerox external customers for informational purposes only. Xerox service documentation is intended for use by certified, product trained service per-
sonnel only. Xerox does not warrant or represent that it will notify or provide to such customer any future change to this documentation. Customer performed service of equipment, or
modules, components or parts of such equipment may affect whether Xerox is responsible to fix machine defects under the warranty offered by Xerox with respect to such equipment. You
should consult the applicable warranty for its terms regarding customer or third-party provided service.

May 2013
i
Xerox® WorkCentre® 5790 Family
Introduction
Introduction
About This Manual .......................................................................................................... iii
How To Use This Manual................................................................................................ iii
Change History................................................................................................................ iv
Mod / Tag Identification................................................................................................... viii
Voltages Resistances and Tolerances............................................................................ ix
Safety Information........................................................................................................... xi
Health and Safety Incident reporting............................................................................... xii
Translation of Warnings .................................................................................................. xiii

May 2013
ii Xerox® WorkCentre® 5790 Family
Introduction

May 2013
iii
Xerox® WorkCentre® 5790 Family About This Manual, How To Use This Manual
Introduction
About This Manual
This manual is part of a multinational service documentation system that is structured in the
standard Xerox service manual format.
Organization
The service manual is the document used as the primary information source for repairing and
maintaining this family of products and is available as EDOC on a CDROM, or in PDF format.
The information within the manual is divided into an introduction and eight other sections.
Section 1 Service Call Procedures
This section is used to start and complete a service call. The procedures in this section will
either direct you to a Repair Analysis Procedure (RAP), or identify a faulty component or sub-
assembly.
Section 2 Status Indicator Repair Analysis Procedures
This section contains the Repair Analysis Procedures (RAPs) and checkouts necessary to
diagnose, isolate and repair faults other than image quality faults.
Section 3 Image Quality
This section contains the Image Quality Repair Analysis Procedures (IQ RAPs), checkouts and
setup procedures necessary to diagnose, isolate and repair image quality faults.
Section 4 Repairs/Adjustments
This section contains the instructions for removal, replacement, and adjustment of parts within
the machine.
Section 5 Parts List
This section contains the detailed and illustrated spare parts list. Any part that is spared or that
must be removed to access a spared part is illustrated.
Section 6 General Procedures / Information
This section contains all other procedures, product specifications and general information. It
also contains Tag / MOD information. The abbreviations used in this Manual are in GP 40 Glos-
sary of Terms, Acronyms and Abbreviations.
Section 7 Wiring Data
This section contains PWB locations, PJ Locations and Wiring Diagrams.
Section 8 Accessories
This section contains details of any accessories that the machine may have.
Publication Comments Sheet
A Publication Comment Sheet is provided at the rear of the PDF version of the manual.
How To Use This Manual
Always start with the Service Call Procedures, Section 1. Perform Initial Actions and verify the
problem, then follow the directions given.
How to Differentiate Between Machine Variants
When a procedure, parts list description or other reference is unique across different speeds of
machine, the appropriate speed range will be quoted. For example, 35-55 ppm, 65-90 ppm.
Any artwork will also be specific.
Some machines are configured as copiers only. Refer to GP 30 Copier Only Machine Identifi-
cation.
NOTE: This manual services all configurations of the machine. Ignore references to options
not installed on the machine.
Warnings, Cautions And Notes
WARNING
A warning is used whenever an operating or maintenance procedure, practice, condi-
tion or statement, if not strictly observed, could result in personal injury.
A translated version of all warnings is in Translation of Warnings.
CAUTION
A caution is used whenever an operation or maintenance procedure, practice, condition or
statement, if not strictly observed, could result in damage to the equipment.
NOTE: A note is used where it is essential to highlight a procedure, practice, condition or state-
ment.

May 2013
iv Xerox® WorkCentre® 5790 Family
Change History
Introduction
Change History
This page gives information on major changes to the service manual. Please go to the relevant
update.
•Bus Update December 2010
•Service Manual Update July 2011
•Bus Update March 2012
•Bus Update May 2012
•Bus Update May 2013
Bus Update December 2010
The following procedures are updated:
• Change History page added.
• REP 8.39 Retard Roll Friction Clutch.
• 11-300-171, 11-302-171, 11-303-171 HVF Docking and Interlock RAP
• Parts List updated
•TAG:D-006
•TAG:D-007
•TAG:V-008
• TAG: L-001
Service Manual Update July 2011
This revision of the service manual was produced during the introduction of the W/TAG 151
HCF FAR feeder WC5790F machines, and to support the launch of machine software version
SMP 1. Therefore, the updates to the following procedures have been either generic or W/TAG
151 specific. The updates have been listed accordingly below.
The following procedures are updated (W/TAG 151 specific):
• REP 7.22 Tray 3 and Tray 4 Removal (W/TAG 151)
• REP 7.23 Tray 3 and Tray 4 Elevator Motor (W/TAG 151)
• REP 7.24 Tray 3 and Tray 4 Elevator Cables (W/TAG 151)
• REP 7.25 Tray 3 and Tray 4 Stack Height Sensor (W/TAG 151)
• REP 7.26 Tray 3 and Tray 4 Stack Limiter (W/TAG 151)
• REP 7.27 Tray 3 and Tray 4 Home Switch (W/TAG 151)
• REP 7.28 HCF Control PWB (W/O TAG 151)
• REP 7.29 Tray 3 and Tray 4 Elevator Damper and Gears (W/TAG 151)
• REP 8.40 Tray 3 Paper Feed Assembly (W/TAG 151)
• REP 8.41 Tray 4 Paper Feed Assembly (W/TAG 151)
• REP 8.42 Tray 3 and Tray 4 Transport Motor (W/TAG 151)
• REP 8.43 Tray 3 and Tray 4 Transport Gear Pulley (W/TAG 151)
• REP 8.44 Tray 3 Transport Assembly (W/TAG 151)
• REP 8.45 Tray 3 Feed Sensor (W/TAG 151)
• REP 8.46 Tray 3 Takeaway Roll Assembly (W/TAG151)
• REP 8.47 Tray 3 and Tray 4 Transport Roll (W/TAG 151)
• REP 8.48 Tray 3 Stack Height Sensor (W/TAG 151)
• REP 8.49 Tray 3 Empty Sensor (W/TAG 151)
• REP 8.50 Tray 4 Feed Sensor (W/TAG 151)
• REP 8.51 Tray 4 Stack Height Sensor (W/TAG 151)
• REP 8.52 Tray 4 Empty Sensor (W/TAG 151)
• RAP 07-355 Tray 3 Elevator Lift Failure RAP (W/O Tag 151)
• Mod/Tag. 151 Introduction of the FAR Feeder HCF
The following procedures are updated (Generic):
• Introduction (E-mail address change for USA)
• SCP 1 Initial Actions
• SCP 3 Normal Call Actions
• SCP 4 Fault Analysis
• SCP 5 Subsystem Maintenance
• SCP 7 Machine Features
• RAP 01A Ground Distribution
• RAP 01B 0V Distribution
• RAP 01E +5V Distribution
• RAP 01F +12V Distribution RAP
• RAP 01G +24V Distribution
• RAP 01H Short Circuit and Overload
• RAP 01K Sleep Mode
• RAP 03-359, 03-407 HCF Communications and Detection Error RAP
• RAP 03-412 Foreign Device PWB Fault
• RAP 03-423, 424, 433, 434, 821, 822, 831, 832 Print Command Late
• RAP 03C Hard Disk Failure
• RAP 07D Tray 1 and Tray 2 Wrong Size Paper
• RAP 08-100A Wait Sensor Jam Entry
• RAP 08-150A, 08-151A Registration Jam RAP (35-55 ppm)
• RAP 08-150B, 08-151B Registration Jam RAP (65-90 ppm)
• RAP 10-101A, 10-102A, 10-103A Lead Edge Late to Fuser Exit Switch RAP (35-55 ppm)
• RAP 10-101B, 10-102B, 10-103B Lead Edge Late to Fuser Exit Switch RAP (65-90 ppm)
• RAP 10-120, 10-121, 10-126 IOT Exit Sensor
• RAP 11-100, 11-101-171 HVF Entry Sensor
• RAP 11-083-171, 11-440-171 to 11-443-171 Paper Pusher
• RAP 11-157, 11-161-171 HVF Buffer Position Sensor
• RAP 11-158-171, 11-160-171, 162-171, 163-171 HVF BM Entry
• RAP 11-173-171 to 11-177-172 HVF Offset Unit
• RAP 11-371-171 to 11-377-171 HVF Stapler Position and Priming
• RAP 11-380-171 HVF Punch Unit Paper Edge Detect
• RAP 11-451-171 to 11-455-171 HVF Ejector Roll and Lower Paddle
• RAP 11-460-171 to 11-462-171 HVF Bin 1 Position
• RAP 11-465-171 to 11-468-171 Paddle Unit Position
• RAP 11A-171 HVF Power Distribution
• RAP 11D 2K LCSS Power Distribution
• RAP 11G-110 2K LCSS PWB Damage

May 2013
v
Xerox® WorkCentre® 5790 Family Change History
Introduction
• RAP 16A Network Error Entry
• RAP 16B FTP or SMB Unable to Connect to Remote Server
• RAP 16C Remote Directory Lock Failed
• RAP 19-404 Compressor Time-out
• OF1 Audible Noise RAP
• OF3 Dead Machine RAP
• OF4a Status Codes RAP
• OF4b Status messages G to N RAP
• OF5 Boot Up Failure RAP
• OF6 Ozone and Air Systems RAP
• IQ6 Narrow Bands RAP
• IQ5 Print Damage RAP
• IQ13 Cockle Deletion RAP
• REP 8.34 Tray 5 Feed Rolls
• REP 10.1 Short Paper Path Assembly
• REP 10.2 Inverter Assembly
• REP 10.15 Intermediate Drive Belt (W/O TAG 114)
• REP 11.8-110 Stapler Traverse Assembly
• REP 11.12-171 Bin 1 Elevator Motor Assembly
• REP 11.19-171 BM Crease Roll Motor
• REP 11-27-171 BM Staple Heads
• REP 11.54-171 Sensor Assembly
• REP 11.101-171 Paddle Wheel
• REP 12.10-110 Stapler Traverse Assembly
• REP 12.12-110 Paddle Wheel Shaft Assembly
• ADJ 4.1 Machine Lubrication
• ADJ 8.2 Simplex and Duplex Buckle Timing
• ADJ 10.1 Inverter Decurler Adjustment
• ADJ 11.14-171 BM Diverter Solenoid Position
• PL 5.35 Input Tray Assembly
• PL 7.60 Tray 5 Covers
• PL 7.68 Tray 5 Lift assembly (1 of 2)
• PL 7.68 Tray 5 Lift assembly (2 of 2)
• PL 10.11 Inverter Assembly (1 of 4)
• PL 10.12 Inverter Assembly (2 of 4)
• PL 10.25 Short Paper Path
• PL 11.12 2K LCSS Bin 1 Control
• PL 11.20 2K LCSS Staple Head Unit/Traverse Assembly
• PL 11.135 HVF Stacker
• PL 11.150 HVF Main Drives
• PL 31.11 Maintenance/Installation/removal Kits (2 of 5)
• PL Common Hardware
• GP 3 Service Information
• GP 5 Portable Work Station and Tools
• GP 4 Machine Software
• GP 5 Portable Work Station and Tools
• GP 15 How to Set the Machine Configuration
• GP 18 Machine Lubrication
• GP 27 Fuser/Xerographic Module End of Life Extension
• GP 30 Copier Only Machine Identification
• GP 31 How to Set the Date and Time
• GP 32 How to Enable HTTP
• GP 33 How to Configure the PWS to Ping a Device
• GP 34 How to Set the IP Address of the PWS
• GP 35 How to Change Ethernet Speed
• GP 36 How to Disable the Firewall of the PWS
• dC131a NVM Tables
• dC132 NVM Initialization
• dC 305 UI test
•dC330
• Mod/Tag. 114
• Mod/Tag. 120
• Mod/Tag. 148
• Mod/Tag. D006
• Mod/Tag. D-007
• Mod/Tag. F-016
• Mod/Tag. F017
• Mod/Tag. L003
• Mod/Tag. L016
• PJ Locations (table 1)
• PJ Locations (table 3)
• PJ Locations Figure 15 (PJ76)
• Wiring Diagrams 7
• Wiring Diagrams 8
• Wiring Diagrams 9
• Wiring Diagrams 11
• Wiring Diagrams 20
• Wiring Diagrams 46
• Wiring Diagrams 47
The following Service Bulletins have been incorporated:
• T7494-04-26 Deletions on Duplex or Simplex Images
• T7580-08-27 Announcement of 5790F copier variant
• T7964-04-11 Boot up failure-blank UI
• T7965-04-12 Boot up failure from cold - Green splash screen

May 2013
vi Xerox® WorkCentre® 5790 Family
Change History
Introduction
Bus Update March 2012
The following procedures are updated:
• Change History
• 08-108A Tray 3 or Tray 4 Paper Feed Jam RAP (W/O TAG 151)
The following procedures are new:
• 08-108 Tray 3 or Tray 4 Paper Feed Jam Entry RAP
• 08-108B Tray 3 or Tray 4 Paper Feed Jam RAP (W/TAG 151)
Bus Update May 2012
The following procedures are updated:
• Change History
• RAP 01B 0V Distribution
• RAP 01G +24V Distribution
• RAP 01H Short Circuit and Overload
• RAP 01J Power On and LVPS Control Signals
• RAP 01K Sleep Mode
• RAP 03-300, 306, 461, 482, 805, 870 Single Board Controller PWB to IOT PWB Error
• RAP 03-320 to 03-324 Single Board Controller PWB to DADH Error
• RAP 03-330A, 03-462A Single Board Controller PWB to Scanner Fault (W/O TAG 150)
• RAP 03-330B, 03-462B Single Board Controller PWB to Scanner Fault (W/TAG 150)
• RAP 03-340, 03-416 Single Board Controller PWB to Network Controller Fault
• RAP 03-423, 424, 433, 434, 821, 822, 831, 832 Print Command Late
• RAP 05A DADH Other Faults
• RAP 07-355 Tray 3 Elevator Lift Failure Entry
• RAP 07L Tray 3 or Tray 4 Out of Paper (W/O TAG 151)
• RAP 08-100A Wait Sensor Jam (35-55 ppm)
• RAP 08-100B Wait Sensor Jam (65-90 ppm)
• RAP 08-101 Tray 1 Misfeed
• RAP 08-102 Tray 2 Misfeed
• RAP 08-106 Lead Edge Late to Tray 1 Feed Sensor
• RAP 08-131 Lead Edge Late to Tray 3 Exit Sensor (W/TAG 151)
• RAP 08-150A, 151A Registration Jam (35-55 ppm)
• RAP 09-060 HVPS Fault
• RAP 09-341, 342 Scorotron Cleaning Failure
• RAP 09-360, 361, 362, 363 Toner Concentration Sensor Failure
• RAP 09-375 Ambient Tempearture Sensor Failure
• RAP 09-399 Incompatible Xerographic Module
• RAP 09C Photoreceptor Fan
• RAP 10-101A, 102A, 103A Lead Edge Late to Fuser Exit Switch (35-55 ppm)
• RAP 10-101B, 102B, 103B Lead Edge Late to Fuser Exit Switch (65-90 ppm)
• RAP 10-315, 10-320, 10-321, 10-323, 10-340, 10-350, 10-360, 10-365, 10-380 Fuser
Over Temperature
• RAP 11-364-110 Stapling Failure
• RAP 11F-110 2K LCSS PWB DIP Switch Settings
• RAP 11-024-171, 11-026-171 Paddle Roller Position
• RAP 11-371-171 to 11-377-171 HVF Stapler Position and Priming
• RAP 11-380-171 HVF Punch Unit Paper Edge Detect
• RAP 14-703B to 14-706B, 712B, 714B, 718B Failure to Calibrate (W/TAG 150)
• RAP 19-404 Compressor Time-Out
• RAP OF1 Audible Noise
• RAP OF3 Dead Machine
• RAP OF4a Status Codes in Numerical Order
• RAP OF4b Status Messages in Alphabetical Order
• RAP OF5 Boot Up Failure
• RAP OF6 Ozone and Air Systems
• RAP IQ2 Defects
• RAP IQ3 Xerographics
• RAP IQ5 Print Damage
• RAP IQ8 Skew
• REP 4.6 Main Drive PWB (65-90 ppm)
• REP 14.16 Scan Motor and Scan Carriage Drive Belts (W/TAG 150)
• ADJ 3.2 Magnification Adjustment
• ADJ 9.2 Image Quality Adjustment Routine
• ADJ 9.4 Xerographics Cleaning
• Parts List updated
• GP 14 How to Switch Off the Machine or Switch On the Machine
• GP 20 Paper and Media Size Specifications
• PJ Locations Figure 35
• PJ Locations Table 2
• PJ Locations Table 6
• Wiring Diagram 8
• Wiring Diagram 9
• Wiring Diagram 47
The following procedures are new:
• RAP 03D Software Module Failure
• Mod/Tag 103
• Mod/Tag 152
• Mod/Tag 153
• Mod/Tag 154
• Mod/Tag 155
• Mod/Tag 156
• Mod/Tag 157
The following Service Bulletins have been incorporated:
• 162651 Dead machine RAP (how to troubleshoot a dead LVPS)
• 167986 Not compatible, message to replace XCRU
• 170792 Cleaning streaks, spots, toner bridging, solidified in XCRU
• 172538 Detack problem, XCRU stripper finger contamination, marks, spots

May 2013
vii
Xerox® WorkCentre® 5790 Family Change History
Introduction
• 173384 Bold, dark, smeared (blurred) characters, heat damage to drum
• 338812 XCRU noise, end of cycle grunt, moo, moan
• 640783 Re-occuring reorder fuser, scanner fualt, replace XCRU message
• 783324 Output tray 1 out of service, check for obstruction
• 1055407 Dead machine or blank UI at install
• 1139346 08-150 Jams with noise
• 1154339 Ozone Deletions and Seal Repair Kit
• 1172776 09-060 HVPS faults caused by a shorted dev bias harness
• 1183941 Erratic operation, shuts down 4 to 6 seconds after power on
• 1195182 Please check output bin for blank of particially images sheets
• 1223654 RX for 113R672
• T7748-07-01 Ozone Deletion and Seal Repair Kit
• T7764-08-08 Boot up failure after replacing IOT PWB or software module
• T7769-08-22 Decurler Inverter Unit for OCT Configurations
• T7903-03-30 SIP Diagnostic
• T7908-04-02 Toner Contamination
• T312692 09-341 Scorotron cleaning failed
Bus Update May 2013
The following procedures are updated:
• Change History
• SCP 4 Fault Analysis
• SCP 5 Subsystem Maintenance
• SCP 6 Final Actions
• RAP 01-300 Front Door Open
• RAP 03-360, 03-408 to 03-410, 03-418 IOT to Output Device Error
• RAP 03-412 Foreign Device PWB Fault
• RAP 03B Mark Service Unavailable
• RAP 04A main Drive Motor and Photoreceptor Motor
• RAP 07-353 Tray 1 Elevator Lift Failure
• RAP 07-354 Tray 2 Elevator Lift Failure
• RAP 07-373 Tray 5 Elevator Lift Failure
• RAP 07A Tray 1and Tray 2 Empty
• RAP 07D Bypass Tray
• RAP 07H Tray Out of Service
• RAP 07J Tray 5 Empty
• RAP 08-101 Tray 1 Misfeed
• RAP 08-103B, 08-113B Tray 3 Misfeed RAP (W/TAG 151)
• RAP 08-104B, 08-114B Tray 4 Misfeed RAP (W/TAG 151)
• RAP 08-106 Lead Edge Late to Tray 1 Feed Sensor
• RAP 08-108B Tray 3 or Tray 4 Paper Feed Jam (W/TAG 151)
• RAP 08-115A, 08-117A Tray 5 Misfeed (35-55 ppm)
• RAP 08-115B, 08-117B Tray 5 Misfeed (65-90 ppm)
• RAP 08-132 Tray 3 Paper Feed Jam (W/TAG 151)
• RAP 08-150A, 151A Registration Jam (35-55 ppm)
• RAP 08-150B, 151B Registration Jam (65-90 ppm)
• RAP 08-190 Post Jam Clearance Initialization
• RAP 09-060 HVPS Fault
• RAP 09-310, 09-390 Low Toner Sensor Failure
• RAP 09-341, 09-342 Scorotron Cleaning Failure
• RAP 09-360, 09-361, 09-362, 09-363 Toner Concentration Sensor Failure
• RAP 09-399 Incompatible Xerographic Module
• RAP 09B Waste Toner Full Sensor
• RAP 10-135, 10-136, 10-137, 10-138 Trail Edge Late from Inverter Sensor
• RAP 11-007-110, 11-008-110, 11-312-110, 11-313-110, 11-319-110 Rear Tamper Move
Failure
• RAP 10-315, 10-320, 10-321, 10-323, 10-340, 10-350, 10-360, 10-365, 10-380 Fuser
Over Temperature
• RAP 11-130-110, 11-132-110 Paper Exiting to Bin 0
• RAP 11-140-120, 11-142-120 Sheet Late to Bin 1
• RAP 11-300-120, 11-302-120, 11-303-120 Interlocks
• RAP 11-320-120, 11-322-120 Ejector Movement Failure
• RAP 11C-120 1K LCSS Power Distribution
• RAP 11-061-171, 11-416-171 HVF BM Creasing
• RAP 11-188-171, 11-189-171 HVF Nip Split
• RAP 11-140-171, 11-142-171 HVF 2nd to Top Exit Sensor
• RAP 11-300-171, 11-302-171, 11-303-171 HVF Docking and Interlock
• RAP 11-306-171, 11-309-171 HVF Inserter Interlock
• RAP 11-307-171, 11-308-171, 11-303-171 Tri-folder Interlock
• RAP 11-371 to 11-377-171 HVF Stapler Position and Priming
• RAP 11-479-171 Inserter paper Length Fault
• RAP 11A-171 HVF power Distribution
• RAP 11D-171 Booklet Quality
• RAP 11M-171 Curl Suppressor
• RAP 14-110B Scan Carriage Home Sensor (W/TAG 150)
• RAP 19-401, 19-402, 19-403 Out of Memory Resources
• RAP OF1 Audible Noise
• RAP OF3 Dead Machine
• RAP OF4A Status Codes in Numerical Order
• RAP OF4B Status Messages in Alphabetical Order
• RAP OF5 Boot Up Failure
• RAP IQ1 Image Quality Entry
• REP 7.14 Tray 5 Stack Height Sensor
• REP 7.27 HCF Control PWB (W/TAG 151)
• REP 8.5 Registration Clutch
• REP 8.24 Tray 1 or Tray 2 Feed Sensor
• REP 11.1-171 HVF Covers

May 2013
viii Xerox® WorkCentre® 5790 Family
Change History, Mod / Tag Identification
Introduction
• REP 11.6-171 HVF Ejector Assembly Removal
• REP 11.11-171 Front Tamper Motor Assembly
• REP 11.21-171 BM Backstop Assembly
• REP 11.48-171 Paddle Module Driving Motor Assembly
• REP 11.69-171 Drive Coupling Assembly
• REP 11.70-171 Tri-Folder Feed Roller and Drive Belt
• REP 11.73-171 Tri-Folder Top Door Cover and Idler Assemblies
• REP 11.77-171 Tri-Folder Door Interlock Switches and Sensor
• REP 11.80-171 Tri-Folder Control PWB
• ADJ 4.1 Machine Lubrication
• ADJ 10.1 Inverter Decurler Adjustment
• ADJ 11.6-171 Booklet Compiling Position
• ADJ 7.6 Tray 5 Stack Height Sensor and Retard Sheild
• Parts List updated
• GP 27 Fuser/Xerographic Module End of Life Extension
• dC131a NVM Tables Chain 1 to 10
• dC604 Registration Setup Procedure
•TAGs
• PJ Locations Table 1
• PJ Locations Table 2
• Wiring Diagram 8
• Wiring Diagram 9
• Wiring Diagram 34
The following procedures are new:
• REP 7.29 Tray 5 Elevator Tray Guides
• ADJ 7.6 Tray 5 Stack Height Sensor and Retard Shield
• Mod/Tag 158
• Mod/Tag F-012
• Mod/Tag L-012
• Mod/Tag P-011
• Mod/Tag P-050
• Mod/Tag P-051
The following Service Bulletins have been incorporated:
• 1266820 600T02329 Setup Tool Tray 5 or 6
Mod / Tag Identification
Figure 1, shows the Mod/Tag identification symbols.
Figure 1 Mod/Tag identification symbols
These with tag symbols are used to identify the components
or configurations that are part of a machine change covered
by this tag number.
These without tag symbols are used to identify the
components or configurations that are used when this
tag is not fitted.

May 2013
ix
Xerox® WorkCentre® 5790 Family Voltages Resistances and Tolerances
Introduction
Voltages Resistances and Tolerances
For AC power specifications, refer to GP 22 Electrical Power Requirements.
DC Voltage Levels and Tolerances
DC Voltages should be measured between an available test point and a machine ground.
Table 1 shows the range of the common voltages.
Non-standard voltage levels will be quoted on the relevant circuit diagram. All other voltage lev-
els are plus or minus 10%.
Resistance Tolerances
All resistance measurement tolerances are plus or minus 10%, unless otherwise stated in the
procedure.
DC Signal Nomenclature
Figure 1 shows the signal nomenclature used in this manual.
Figure 1 Signal Nomenclature
Table 2 shows the signal tolerances.
Non standard signal tolerances will be quoted on the relevant circuit diagram.
NOTE: The logic level shown with the signal name will be the actual signal as measured with a
service meter. This will not necessarily be the same as the logic state shown on the diagnostic
screen.
Samples of RAP reference text
Throughout the manual there are linked references that extend the diagnostic procedure or
add more information.
Go to Flag 1. Check Q08-300. Refer to:
NOTE: This links to a particular part of the circuit diagram within a RAP.
•GP 11 How to Check a Sensor.
NOTE: This links to General Procedures information.
• Figure 1, IOT PWB
NOTE: The P/J links to the connector location on the PWB in a circuit diagram.
NOTE: The PWB links the connector to the pin layout on the PWB, referenced in the Wir-
ing Diagram section.
•01D +3.3V Distribution RAP.
NOTE: This links to a RAP.
Install new components as necessary:
• Tray 1/2 feed sensor, PL 7.30 Item 24.
NOTE: This links to the parts list. If installation of the new component is simple, the parts
list artwork is sufficient to show how the component is assembled in the machine. If instal-
lation of the new component is not simple, the parts listing will contain cross references to
repair procedures and adjustments, as necessary.
Symbols Used in Circuit Diagrams
Refer to Figure 2.
Table 1 DC Voltage Levels
Nominal voltage Voltage tolerance range RAP reference
0 volts 0.00 to 0.10V 01B 0V Distribution RAP
+3.3V standby +3.23V to +3.43V 01J Power On and LVPS Control Signals RAP
+3.3V +3.23V to +3.43V 01D +3.3V Distribution RAP. See notes below
+5.V +4.75V to +5.25V 01E +5V Distribution RAP
+12V +11.4V to +12.6V 01F +12V Distribution RAP
+24V +23.28V to +25.73V 01G +24V Distribution RAP
Signal description (event that
causes the signal level change)
Logic levelwhenthe
signal is available
Voltage supplied to
the signal circuit
Wire color
Table 2 Signal tolerances
Signal voltage (H) logic level (L) logic level
+5V +3.85V or greater At or near 0.8V
+3.3V +2V or greater At or near 0.8V

May 2013
xXerox® WorkCentre® 5790 Family
Voltages Resistances and Tolerances
Introduction
Figure 2 Symbols used in circuit diagrams

May 2013
xi
Xerox® WorkCentre® 5790 Family Safety Information
Introduction
Safety Information
The WARNING that follows is for general guidance when live working.
WARNING
Do not work in a confined space. 1m (39 inches) space is needed for safe working.
Safety Icons
The safety icons that follow are displayed on the machine:
ESD Caution Symbol
CAUTION
Certain components in this product are susceptible to damage from electrostatic discharge.
Observe all ESD procedures to avoid component damage.
Laser Radiation Warning Symbol
WARNING
Follow the service procedure exactly as written. Use of controls or adjustments other
than those specified in this manual, may result in an exposure to invisible laser radia-
tion. During servicing, the invisible laser radiation can cause eye damage if looked at
directly.
Location Arrow Symbol
The location arrow symbol points to the location to install, to gain access to, or to release an
object.
Hot Surface Symbol
This symbol indicates hot surfaces. Take care when servicing the machine.
Lethal Voltage Symbol
This symbol indicates potentially lethal voltages. Take care when servicing the machine when
the power cord is connected.
Ozone
During normal operation, this machine produces ozone gas. The amount of ozone produced
does not present a hazard to the operator. However, it is advisable that the machine be oper-
ated in a well ventilated area.
Toner Cartridge
The product contains a dry imager cartridge that is recyclable. Under various state and local
laws, it may be illegal to dispose of the cartridge into the municipal waste. Check with the local
waste officials for details on recycling options or the proper disposal procedures.
Fuses WARNING
Do not install a fuse of a different type or rating. Installing the wrong type or rating of
fuse can cause overheating and a risk of fire.
Part Replacement
Only use genuine Xerox approved spare parts or components to maintain compliance with leg-
islation and safety certification. Also refer to GP 26 Restriction of Hazardous Substances
(R0HS).
Disassembly Precautions
Do not leave the machine with any covers removed at a customer location.
Reassembly Precautions
Use extreme care during assembly. Check all harnesses to ensure they do not contact moving
parts and do not get trapped between components.
General Procedures
Observe all warnings displayed on the machine and written in the service procedures.
Do not attempt to perform any task that is not specified in the service procedures.

May 2013
xii Xerox® WorkCentre® 5790 Family
Health and Safety Incident reporting
Introduction
Health and Safety Incident reporting
I. Summary
This section defines requirements for notification of health and safety incidents involving Xerox
products (equipment and materials) at customer locations.
II. Scope
Xerox Corporation and subsidiaries worldwide.
III. Objective
To enable prompt resolution of health and safety incidents involving Xerox products and to
ensure Xerox regulatory compliance.
IV. Definitions
Incident:
An event or condition occurring in a customer account that has resulted in injury, illness or
property damage. Examples of incidents include machine fires, smoke generation, physical
injury to an operator or service representative. Alleged events and product conditions are
included in this definition.
V. Requirements
Initial Report:
1. Xerox organizations shall establish a process for individuals to report product incidents to
Xerox Environment Health and Safety within 24 hours of becoming aware of the event.
2. The information to be provided at the time of reporting is contained in Appendix A (Health
and Safety Incident Report involving a Xerox product).
3. The initial notification may be made by any of the methods that follow:
• For incidents in North America and Developing Markets West (Brazil, Mexico, Latin
American North and Latin American South):
– Phone* Xerox EH&S at: 1-800-828-6571.
– Electronic mail Xerox EH&S at: [e-mail].
– Fax Xerox EH&S at: 1-585-216-8817 [intelnet 8*219-8817].
• For incidents in Europe and Developing Markets East (Middle East, Africa, India,
China and Hong Kong):
– Phone* Xerox EH&S at: [phone].
– Electronic mail Xerox EH&S at: [e-mail].
– Fax Xerox EH&S at: [phone] [intelnet 8*668 3914].
*Initial notification made by phone must be followed within 24 hours by a completed inci-
dent report and sent to the indicated electronic mail address or fax number.
NOTE: If sending a fax, please also send the original via internal mail.
Responsibilities for resolution:
1. Business Groups/Product Design Teams responsible for the product involved in the inci-
dent shall:
a. Manage field bulletins, customer correspondence, product recalls, safety retrofits.
b. Fund all field retrofits.
2. Field Service Operations shall:
a. Preserve the Xerox product involved and the scene of the incident inclusive of any
associated equipment located in the vicinity of the incident.
b. Return any affected equipment/part(s) to the location designated by Xerox EH&S
and/or the Business Division.
c. Implement all safety retrofits.
3. Xerox EH&S shall:
a. Manage and report all incident investigation activities.
b. Review and approve proposed product corrective actions and retrofits, if necessary.
c. Manage all communications and correspondence with government agencies.
d. Define actions to correct confirmed incidents.
VI. Appendices
The Health and Safety Incident Report involving a Xerox Product (Form # EH&S-700) is avail-
able in the locations that follow:
• On electronic documentation (EDOC), located in the folder \safety.
• In the hardcopy, located at the end of the manual.

May 2013
xiii
Xerox® WorkCentre® 5790 Family Translation of Warnings
Introduction
Translation of Warnings WARNING
A warning is used whenever an operating or maintenance procedure, practice, condi-
tion or statement, if not strictly observed, could result in personal injury.
DANGER: Une note Danger est utilisée chaque fois qu'une procédure d'utilisation ou de
maintenance peut être cause de blessure si elle n'est pas strictement respectée.
AVVERTENZA: Un segnale di avvertenza è utilizzato ogni volta che una procedura oper-
ativa o di manutenzione, una pratica, una condizione o un'istruzione, se non stretta-
mente osservata, potrebbe causare lesioni personali.
VORSICHT: Weist darauf hin, dass ein Abweichen von den angeführten Arbeits- und
Wartungsanweisungen gesundheitliche Schäden, möglicherweise sogar schwere Ver-
letzungen zur Folge haben kann.
AVISO:Un aviso se utiliza siempre que un procedimiento de operación o mantenimiento,
práctica o condición puede causar daños personales si no se respetan estrictamente.
WARNING
Do not work in a confined space. 1 m (39 inches) space is needed for safe working.
DANGER: Ne pas travailler dans un espace restreint. 1 mètre d'espace est nécessaire
pour un dépannage en toute sécurité.
AVVERTENZA: Non lavorare in uno spazio limitato; è necessario uno spazio di almeno
un metro attorno alla macchina per la sicurezza dell'operatore.
VORSICHT: Nur mit ausreichendem Bewegungsspielraum (1 m) arbeiten.
AVISO: No trabaje en un espacio reducido. Se necesita 1 metro de espacio para trabajar
con seguridad. WARNING
Follow the service procedure exactly as written. Use of controls or adjustments other
than those specified in this manual, may result in an exposure to invisible laser radia-
tion. During servicing, the invisible laser radiation can cause eye damage if looked at
directly.
DANGER : Les procédures de dépannage doivent être suivies à la lettre. Si les réglages
ou vérifications ne sont pas effectués suivant les instructions de ce manuel, il peut y
avoir un risque d'exposition dangereuse au faisceau laser. Celui-ci peut provoquer des
lésions oculaires s'il est observé directement.
AVVERTENZA: Eseguire le procedure di servizio esattamente come descritto. L'utilizzo
di dispositivi di controllo o di registrazione diversi da quelli riportati in questo manuale
potrebbe comportare un'esposizione a radiazioni laser invisibili. Tali radiazioni possono
danneggiare gli occhi se si guarda direttamente il fascio laser durante gli interventi di
servizio.
VORSICHT: Die Wartungsarbeiten genau den Anweisungen entsprechend durchführen.
Der Umgang mit Steuer- oder Bedienelementen, deren Verwendung nicht ausdrücklich
in diesem Handbuch angewiesen wurde, kann dazu führen, dass unsichtbare Laser-
strahlung frei gesetzt wird. Direkter Blickkontakt mit dem Laserstrahl kann bleibende
Augenschäden verursachen.
AVISO: Siga los procedimientos de mantenimiento tal como están descritos. El uso de
controles o ajustes no especificados en este manual puede tener como resultado la
exposición a radiación láser invisible. Durante las operaciones de mantenimiento, la
radiación de láser invisible puede causar daños en los ojos si se mira directamente a
ella.
WARNING
Do not install a fuse of a different type or rating. Installing the wrong type or rating of
fuse can cause overheating and a risk of fire.
DANGER: Ne pas installer de fusible de type ou de calibre différent. Il existe un risque
de surchauffe voire d'incendie.
AVVERTENZA: per evitare rischi di surriscaldamento o d'incendio, non installare un fus-
ibile di tipo o carica diversi da quelli esistenti.
VORSICHT: Keine Sicherungen anderer Art oder anderer Leistung auf dem IOT-PWB
installieren - Überhitzungs- und Brandgefahr.
AVISO: No instale un fusible de potencia o tipo distinto. Un fusible de potencia o tipo
distinto puede producir sobrecalentamiento y el riesgo de incendio.
WARNING
Switch off the electricity to the machine. Refer to GP 14. Disconnect the power cord
from the customer supply while performing tasks that do not need electricity. Electricity
can cause death or injury. Moving parts can cause injury.
DANGER : Mettez la machine hors tension. Reportez-vous à GP 14. Déconnectez le cor-
don d'alimentation de l'alimentation du client lorsque vous réalisez des tâches qui ne
nécessitent pas d'électricité. L'électricité peut être à l'origine de blessures, voire d'un
accident mortel. Les pièces amovibles peuvent être à l'origine de blessures.
AVVERTENZA: Spegnere la macchina. Vedere GP 14. Scollegare il cavo di alimentazione
dall'alimentatore quando si eseguono attività che non richiedono elettricità. L'elettricità
può causare morte o lesioni personali. Le parti in movimento possono causare lesioni
personali.
VORSICHT: Schalten Sie die Stromversorgung der Maschine ab. Siehe auch GP 14. Zie-
hen Sie das Stromkabel ab, wenn Sie Aufgaben ausführen, für die keine Stromver-
sorgung benötigt wird. Stromschläge können Todesfällen oder Verletzungen
verursachen. Bewegliche Teile können zu Verletzungen führen.
AVISO: Apague la electricidad de la máquina. Consulte el GP 14. Desconecte el cable de
alimentación eléctrica de la toma de pared mientras esté realizando tareas que no
necesiten corriente. La electricidad puede causar daños o la muerte. Las partes móviles
pueden causar daños. WARNING
Do not switch on the electricity to the machine while a ground circuit is disconnected.
Ground circuits ensure that the machine remains safe during a fault condition.
DANGER : Ne pas mettre la machine sous tension si un circuit de mise à la masse est
déconnecté. Les circuits de mise à la masse permettent de garantir la sécurité de la
machine lors d'un incident.
AVVERTENZA: Non accendere la macchina se uno dei conduttori di terra non è con-
nesso. In caso di guasti elettrici, tali conduttori garantiscono la sicurezza del sistema.
VORSICHT: Stromzufuhr zum Gerät nicht einschalten, wenn keine Erdung gegeben ist.
AVISO: No encienda la máquina mientras esté deconectado algún circuito de tierra. Los
circuitos de tierra mantienen la seguridad de la máquina en las situaciones de averías o
errores. WARNING
Take care when measuring AC mains (line) voltage. Electricity can cause death or injury.
DANGER: Prendre des précautions lors du relevé de la tension de la prise de courant
alternatif. L'électricité peut entraîner des blessures graves voire mortelles.

May 2013
xiv Xerox® WorkCentre® 5790 Family
Translation of Warnings
Introduction
AVVERTENZA: Procedere con cautela durante la misurazione della tensione CA della
rete. L'elettricità può causare infortuni o morte.
VORSICHT: Bei der Netzspannungsprüfung stets vorsichtig vorgehen
AVISO: Tenga cuidado al medir la tensión de la línea de alimentación de corriente
alterna. La electricidad puede causar lesiones e incluso la muerte.
WARNING
Do not repair or install a new fuse F1 on the IOT PWB. Repairing or installing a new fuse
can cause overheating and a risk of fire.
DANGER : Ne pas réparer de fusible F1 ou en installer un nouveau sur la carte d'alimen-
tation de la machine. Il existe un risque de surchauffe voire d'incendie.
AVVERTENZA: per evitare rischi di surriscaldamento o d'incendio, non riparare o instal-
lare un nuovo fusibile F1 sul PWB IOT.
VORSICHT: Die Sicherung F1 auf dem IOT-PWB nicht reparieren oder neu installieren -
Überhitzungs- und Brandgefahr.
AVISO: No repare un fusible F1 ni instale uno nuevo en la PWB de la IOT. Un fusible rep-
arado o nuevo puede producir sobrecalentamiento y el riesgo de incendio.
WARNING
Do not repair or install a new fuse F1 on the power distribution PWB. Repairing or
installing a new fuse can cause overheating and a risk of fire.
DANGER : Ne pas réparer de fusible F1 ou en installer un nouveau sur la carte de distri-
bution électrique. Il existe un risque de surchauffe voire d'incendie.
AVVERTENZA: per evitare rischi di surriscaldamento o d'incendio, non riparare o instal-
lare un nuovo fusibile F1 sul PWB distribuzione di alimentazione
VORSICHT: Die Sicherung F1 auf dem Stromverteilungs-PWB nicht reparieren oder neu
installieren - Überhitzungs- und Brandgefahr.
AVISO: No repare un fusible F1 ni instale uno nuevo en la PWB de distribución de
energía eléctrica. Un fusible reparado o nuevo puede producir sobrecalentamiento y el
riesgo de incendio. WARNING
Do not repair or install a new fuse F1 on the main drive PWB. Repairing or installing a
new fuse can cause overheating and a risk of fire.
DANGER : Ne pas réparer de fusible F1 ou en installer un nouveau sur la carte
d'entraînement principal. Il existe un risque de surchauffe voire d'incendie.
AVVERTENZA: per evitare rischi di surriscaldamento o d'incendio, non riparare o instal-
lare un nuovo fusibile F1 sul PWB azionamento principale.
VORSICHT: Die Sicherung F1 auf dem Hauptantriebs-PWB nicht reparieren oder neu
installieren - Überhitzungs- und Brandgefahr.
AVISO: No repare un fusible F1 ni instale uno nuevo en la PWB de impulso principal. Un
fusible reparado o nuevo puede producir sobrecalentamiento y el riesgo de incendio.
WARNING
Avoid exposure to laser beam. Invisible laser radiation.
DANGER : Eviter toute exposition au faisceau laser. Radiation laser invisible.
AVVERTENZA: Evitare l'esposizione al fascio laser. Radiazioni laser invisibili.
VORSICHT: Nicht in den Laserstrahl blicken. Verletzungsgefahr durch unsichtbare
Laserstrahlung.
AVISO: Evite la exposición al rayo láser. Radiación de láser invisible.
WARNING
Take care during this procedure. Motors will become hot during normal operation.
DANGER : Exécuter cette procédure avec précaution. Les moteurs peuvent devenir très
chauds en fonctionnement normal.
AVVERTENZA: procedere con cautela durante questa procedura. I motori si riscaldano
molto durante il funzionamento.
VORSICHT: Bei diesem Vorgang vorsichtig vorgehen, da Motoren im Normalbetrieb heiß
werden können.
AVISO: Tenga cuidado al efectuar este procedimiento. Los motores alcanzan altas tem-
peraturas durante su funcionamiento normal.
WARNING
Do not touch the fuser while it is hot.
DANGER : Ne pas toucher au four pendant qu'il est encore chaud.
AVVERTENZA: Non toccare il fonditore quando è caldo.
VORSICHT: Fixierbereich erst berühren, wenn dieser abgekühlt ist.
AVISO: No toque el fusor mientras está caliente.
WARNING
Take care not to topple the LCSS. The LCSS is unstable when undocked from the
machine. Do not show the customer how to undock the LCSS.
DANGER: Attention à ne pas faire tomber la trieuse/agrafeuse petite capacité. Elle n'est
pas stable lorsqu'elle est détachée de la machine. Ne pas montrer au client comment
détacher la trieuse/agrafeuse.
AVVERTENZA: fare attenzione a non destabilizzare il modulo della pinzatrice/impilatore
da 2000 fogli. Quando è sganciato dalla macchina, il modulo è instabile: non mostrare al
cliente come sganciarlo
VORSICHT: Stapler nicht umstoßen. Nach Trennung des Staplers vom Document Centre
ist dieser sehr instabil
AVISO: Tenga cuidado de que no se caiga el apilador/grapadora de baja capacidad.
Cuando no está acoplada a la máquina es inestable. No le muestre al cliente como desa-
coplar el apilador/grapadora de baja capacidad.
WARNING
Keep away from the crease blade mechanism when working in close proximity to the
booklet maker while the machine is powered on. The crease blade mechanism activates
quickly and with great force.
DANGER: Ne pas s'approcher du méchanisme de la lame de pliage lors d'une activité à
proximité de la plieuse/brocheuse pendant que la machine est sous tension. Ce mécan-
isme s'active rapidement et avec force.
AVVERTENZA: Quando la macchina è accesa, tenersi a debita distanza dalla lama di pie-
gatura mentre si opera in prossimità della stazione libretto. Il meccanismo della lama di
piegatura si attiva con velocità e forza notevoli.
VORSICHT: Wenn bei eingeschaltetem Gerät nahe am Booklet Maker gearbeitet wird,
von der Schneidevorrichtung fernhalten. Die Schneidevorrichtung wird schnell und mit
viel Druck ausgelöst.

May 2013
xv
Xerox® WorkCentre® 5790 Family Translation of Warnings
Introduction
AVISO: Manténgase apartado del mecanismo de la cuchilla hendedora cuando trabaje
junto al realizador de folletos si la máquina está encendida. Dicho mecanismo se activa
de forma rápida y con mucha fuerza. WARNING
Take care, a hazardous voltage is present at the XXXX. Electricity can cause death or
injury.
DANGER : Faire attention, une tension électrique dangereuse est présente au niveau de
la sortie de l'inverseur de la lampe d'exposition.
AVVERTENZA: fare attenzione alla carica elettrica di uscita dell'invertitore della lampada
di esposizione. L'elettricità può causare infortuni o morte.
VORSICHT: Achtung: Spannung am Ausgang des Belichtungslampeninverters.
AVISO: Tenga cuidado; hay tensión peligrosa en la salida del inversor de la lámpara de
exposición. La electricidad puede causar lesiones e incluso la muerte.
WARNING
Do not touch the test pads on the embedded fax PWB while the machine is switched on.
Dangerous voltages may be present that could cause death or injury.
DANGER : Ne pas toucher les contacts de test de la carte de circuits imprimés du fax
intégré tant que la machine est sous tension. Ils représentent un risque de chocs élec-
triques qui sont un danger de mort ou peuvent entraîner des blessures graves.
AVVERTENZA: non toccare le aree di contatto del PWB del fax incorporato mentre la
macchina è accesa. La presenza di voltaggi pericolosi comporta il rischio di morte o
lesioni personali.
VORSICHT: Die Testpads (Prüfkontakte) der Platine für das integrierte Fax nicht
berühren, solange das Gerät eingeschaltet ist. An den Pads liegt eine Spannung an; es
besteht Stromschlag- bzw. Lebensgefahr!
AVISO: No toque la zona terminal de prueba que presenta el circuito impreso del fax
interno mientras la máquina está encendida, ya que podría haber tensiones peligrosas
que podrían provocar lesiones o incluso la muerte.
WARNING
Only use the correct plug to connect a power lead to a power outlet.
DANGER : Toujours utiliser la fiche appropriée pour connecter le cordon d'alimentation
à la prise.
AVVERTENZA: Usare la spina corretta per connettere il cavo elettrico alla presa.
VORSICHT: Nur Netzkabel mit dem für die vorhandenen Netzsteckdose geeigneten
Netzstecker verwenden.
AVISO: Utilice solamente un enchufe apropiado para conectar el cable de alimentación a
la toma de corriente. WARNING
Take care during this procedure. Sharp edges may be present that can cause injury.
DANGER : Exécuter cette procédure avec précaution. La présence de bords tranchants
peut entraîner des blessures.
AVVERTENZA: procedere con cautela durante questa procedura. Possono essere pre-
senti oggetti con bordi taglienti pericolosi.
VORSICHT: Bei diesem Vorgang vorsichtig vorgehen, damit keine Verletzungen durch
die scharfen Kanten entstehen.
AVISO: Tenga cuidado al efectuar este procedimiento. Puede haber bordes afilados que
podrían producir lesiones. WARNING
Take care when measuring AC mains (line) voltage. Electricity can cause death or injury.
DANGER : Prendre des précautions lors du relevé de la tension de la prise de courant
alternatif. L'électricité peut entraîner des blessures graves voire mortelles.
AVVERTENZA: Procedere con cautela durante la misurazione della tensione CA della
rete. L'elettricità può causare infortuni o morte.
VORSICHT: Bei der Netzspannungsprüfung stets vorsichtig vorgehen
AVISO: Tenga cuidado al medir la tensión de la línea de alimentación de corriente
alterna. La electricidad puede causar lesiones e incluso la muerte.
WARNING
Do not attempt any repairs to the power cord or safety ground harness/conductor.
DANGER : Ne pas tenter de réparer le faisceau/conducteur de mise à la masse ou du
cordon d'alimentation.
AVVERTENZA: non eseguire riparazioni sul cavo dell'alimentazione o sul conduttore di
terra di sicurezza.
VORSICHT: Keine Reparaturen am Netzkabel oder am Schutzleiter vornehmen.
AVISO: No intente reparar el cable de alimentación ni el conductor/mazo de tierra de
protección. WARNING
Do not remove the DADH while the DADH is lowered. In the lowered position the coun-
terbalance springs are compressed and can cause injury when released.
DANGER : Ne pas retirer le CAD alors qu'il est en position basse. Dans cette position,
les ressorts compensateurs sont compressés et peuvent entraîner des blessures s'ils
se relâchent.
AVVERTENZA: non rimuovere l'alimentatore automatico documenti quando è
abbassato. In questa posizione, le molle del contrappeso sono compresse e possono
causare lesioni al rilascio.
VORSICHT: Vorlageneinzug nicht in abgesenkter Position entfernen. Bei abgesenktem
Vorlageneinzug sind die Ausgleichsfedern zusammengedrückt und können bei Fre-
igabe Verletzungen verursachen.
AVISO: No quite el alimentador de documentos automático si está bajado. Cuando está
bajado, los resortes de contrapeso están comprimidos y pueden causar lesiones al
soltarse. WARNING
Take care not to topple Tray 5. Tray 5 is unstable when undocked from the machine. Do
not show the customer how to undock Tray 5.
DANGER : Attention à ne pas faire tomber le magasin 5. Le magasin 5 n’est pas stable
lorsqu’il est détaché de la machine. Ne pas montrer au client comment détacher le
magasin 5.
AVVERTENZA: Fare attenzione a non destabilizzare il vassoio 5. Quando è sganciato
dalla macchina, questo vassoio è instabile: non mostrare al cliente come sganciarlo.
VORSICHT: Behälter 5 nicht umstoßen.Der Behälter ist nach der Trennung vom Gerät
sehr instabil.Benutzer nicht im Trennen des Behälters vom Gerät einweisen.

May 2013
xvi Xerox® WorkCentre® 5790 Family
Translation of Warnings
Introduction
AVISO: Tenga cuidado de que no se caiga la bandeja 5. Cuando no está acoplada a la
máquina, la bandeja 5 es inestable.No le muestre al cliente como desacoplar la bandeja
5. WARNING
Take care when removing the latch. The latch contains a compressed spring, which can
cause injury when released.
DANGER: Faites attention en déverrouillant le levier : il comporte un ressort comprimé,
ce qui présente un risque de blessure lors du déverrouillage.
AVVERTENZA: Rimuovere il gancio con cura in quanto contiene una molla compressa
che può causare lesioni al rilascio.
VORSICHT: Beim Entfernen der Verriegelung mit Vorsicht vorgehen. Es ist eine unter
Spannung stehende Feder enthalten, die bei spontaner Freisetzung Verletzungen
verursachen kann.
AVISO: Tenga cuidado al soltar el enganche. Tiene un resorte comprimido, que puede
causar alguna lesión al soltarlo. WARNING
Mandatory safety warning. This procedure must be performed by 2 people. The module
is heavy.
DANGER: Avertissement obligatoire. Cette procédure doit être effectuée par 2 per-
sonnes. Le module est très lourd.
AVVERTENZA: Avviso di sicurezza obbligatorio. A causa della pesantezza del modulo,
questa procedura deve essere eseguita da due persone.
VORSICHT: Verbindliche Sicherheitsvorschrift - dieser Vorgang muss von zwei Per-
sonen ausgeführt werden, da das Modul sehr schwer ist.
AVISO: Aviso de seguridad obligatorio. Este procedimiento debe ejecutarse entre dos
personas. El módulo pesa mucho. WARNING
Use safe handling procedures when removing the module. Refer to GP 16. The module
is heavy.
DANGER: Conformez-vous aux procédures de manipulation de sécurité pour le retrait
du module. Reportez-vous à GP 16. Le module est lourd.
AVVERTENZA: Utilizzare procedure di gestione sicure durante la rimozione del modulo.
Vedere GP 16. Il modulo è pesante.
VORSICHT: Verwenden Sie sichere Vorgehensweisen zum Entfernen des Moduls. Siehe
auch GP 16. Das Modul ist sehr schwer.
AVISO: Utilice los procedimientos de seguridad cuando elimine el módulo. Consulte el
GP 16. El módulo es pesado. WARNING
Do not break the glass. Broken glass can cause injury.
DANGER: Attention à ne pas briser la glace sous risque de blessure.
AVVERTENZA: Per evitare il rischio di lesioni, non rompere il vetro.
VORSICHT: Glas nicht zerbrechen - Verletzungsgefahr.
AVISO: No rompa el cristal. El cristal roto puede ocasionar daños.
WARNING
Wear protective gloves when using solvents and cleaning agents, PL 26.10 Item 10 .
DANGER : Porter des gants de protection lors de l'utilisation de solvants et de produits
de nettoyage, PL 26.10 Item 10.
AVVERTENZA: utilizzare guanti protettivi durante l'impiego di solventi e soluzioni per
pulizia PL 26.10 Item 10.
VORSICHT: Beim Einsatz von Lösungs- und Reinigungsmitteln Handschuhe tragen PL
26.10 Item 10.
AVISO: Póngase guantes de protección cuando utilice disolventes y productos de limp-
ieza PL 26.10 Item 10.WARNING
Do not use the on/off switch as a safety disconnect device. The on/off switch is not a
disconnect device. Disconnect the power cord from the supply to isolate the equipment.
DANGER : Ne pas utiliser l'interrupteur comme système d'arrêt d'urgence. Déconnecter
le cordon d'alimentation de la prise pour isoler l'équipement.
AVVERTENZA: Non usare l'interruttore di accensione/spegnimento come dispositivo di
sicurezza per il disinserimento dell'elettricità, in quanto l'interruttore non è stato diseg-
nato per questa funzione. Per isolare la macchina dalla corrente elettrica, scollegare il
cavo dell'alimentazione dalla presa a muro.
VORSICHT: Der Netzschalter reicht zur Trennung von der Netzspannung NICHT aus. Um
das Gerät von der Netzspannung zu trennen, den Netzstecker abziehen.
AVISO: No utilice el interruptor de encendido/apagado como dispositivo de desconex-
ión seguro. El interruptor de encendido/apagado no es un dispositivo de desconexión.
Para aislar el equipo totalmente, desconecte el cable de alimentación de la toma de cor-
riente. WARNING
USA and Canada. Do not install this machine in a hallway or exit route that does not
have 1.12 m (44 inches) of space additional to the normal space requirements in front of
the machine. To conform with fire regulations this additional 1.12 m (44 inches) of space
is needed in front of the machine in hallway and exit routes.
DANGER : États-Unis et Canada. Si cette machine est installée dans un couloir ou une
voie de sortie, 1,12 m (44 pouces) d'espace supplémentaire à l'espace normal doit être
disponible devant la machine conformément aux normes de sécurité d'incendie.
AVVERTENZA: N/A
VORSICHT: N/A
AVISO: Estados Unidos y Canadá. No instale esta máquina en un corredor o ruta de sal-
ida que no tenga 1.12 m (44 pulgadas) de ancho delante de la máquina, sin incluir el
espacio que ocupe la máquina. Este espacio adicional de 1.12 m (44 pulgadas) delante
de la máquina en corredores y rutas de salida es necesario para cumplir los requisitos
de las normas sobre incendios.

May 2013
xvii
Xerox® WorkCentre® 5790 Family Translation of Warnings
Introduction
WARNING
Do not use the W/TAG 148 right hand cover with an output device other than the OCT
Transport assembly. The right hand cover will expose moving parts if not used correctly.
Moving parts can cause injury.
AVERTISSEMENT: Ne pas utiliser le capot de droite W/TAG 148 avec un périphérique de
sortie autre que le module de transport OCT (bac à décalage). Ce capot expose des
pièces mobiles s’il n’est pas utilisé correctement. Les pièces mobiles risquent
d’entraîner des blessures.
AVVERTENZA: Non utilizzare la copertura destra W/TAG 148 con un dispositivo di
uscita tranne il complessivo del trasporto OCT. Se questa copertura non viene utilizzata
in modo corretto, si potrebbero esporre parti meccaniche in movimento con rischio di
infortuni.
ACHTUNG: Rechtsseitige Abdeckung (W/TAG 148) NUR mit Ausgabegeräten vom Typ
OCT-Transporteinheit verwenden. Bei unsachgemäßer Verwendung bietet die
rechtsseitige Abdeckung Zugang zu sich bewegenden Teilen die Verletzungen verursa-
chen können.
AVISO: No utilizar la cubierta derecha (W/TAG 148) con otro dispositivo de salida que no
sea el conjunto de Transporte de OCT (Bandeja Receptora de Compaginación). Si no se
utiliza bien, la cubierta derecha deja expuestas piezas móviles que pueden causar
lesiones.

May 2013
xviii Xerox® WorkCentre® 5790 Family
Translation of Warnings
Introduction