Xerox 4150 - WorkCentre B/W Laser User manual

Service
Manual
WorkCentre
4150
4250/4260
WorkCentre®
4250 / 4260
Letter-size
Black-and-white
Multifunction Device
WorkCentre®
4150
Letter-size
Black-and-white
Multifunction Printer

April 2009
i
WorkCentre 4150/4250/4260
Introduction
Introduction
About This Manual.......................................................................................................... iii
Change History ............................................................................................................... iii
Warnings, Cautions and Notes ....................................................................................... vii
Safety Precautions.......................................................................................................... vii
Health and Safety Incident reporting............................................................................... viii
Translation of Warnings .................................................................................................. x

April 2009
1-1
WorkCentre 4150/4250/4260
Service Call Procedures
1 Service Call Procedures
SCP 1 Initial Actions........................................................................................................ 1-3
SCP 2 First Call Actions.................................................................................................. 1-3
SCP 3 Normal Call Actions ............................................................................................. 1-4
SCP 4 Fault Analysis ...................................................................................................... 1-4
SCP 5 Subsystem Maintenance ..................................................................................... 1-6
SCP 6 Final Actions........................................................................................................ 1-8
SCP 7 Machine Configurations and Options................................................................... 1-9

April 2009
2-1
WorkCentre 4150/4250/4260
Status Indicator RAPs
2 Status Indicator RAPs
Chain 1 - Standby Power
01-100 Side Cover Assembly Open RAP ....................................................................... 2-3
01-200, 300, 400 Tray 2, 3 or 4 Door Open RAP............................................................ 2-3
01-500 Finisher Front Door Open RAP........................................................................... 2-4
01A Power Failure RAP .................................................................................................. 2-4
Chain 2 - User Interface
02-100, 200 USB Faults RAP ......................................................................................... 2-7
Chain 3 - Machine Run Control
03-100, 110 Finisher Interface Error RAP....................................................................... 2-9
03-120, 130, 140, 940, 950, 960 Machine to Tray 2, 3, 4 or
HCF Communications Fault RAP.................................................................................... 2-9
03-200, 210, 220, 230, 240, 250 MSOK Faults RAP ...................................................... 2-10
03-300, 310, 320, 330, 340 PEK/FEK Faults RAP.......................................................... 2-11
03-410 to 03-452 Paper Information Mismatch RAP ...................................................... 2-12
03-500, 510, 520, 558, 559 Foreign Device Interface Fault RAP ................................... 2-13
03-600 Memory Failure RAP........................................................................................... 2-13
03-650 Ambient Temperature Sensor Fault RAP ........................................................... 2-14
03-700 Check Fax Kit RAP ............................................................................................. 2-14
03-800 Check HDD RAP................................................................................................. 2-15
03-900 GUI to MCB Communications Fault RAP ........................................................... 2-16
03-910 MCB to NIC Communications Fault RAP............................................................ 2-16
03-920 MCB to DADF Communications Fault RAP........................................................ 2-17
03-970 MCB Watchdog Detects Software RAP.............................................................. 2-17
03-990 Machine to HCF Communications Fault RAP..................................................... 2-18
nable to Boot RAP................................................................................................. 2-18
n 4 - Main Drives
Tray 1 Elevating Error RAP................................................................................. 2-19
, 300, 400 Tray 2, 3, 4 or HCF Elevating Error RAP............................................ 2-19
Main Motor Locked RAP..................................................................................... 2-20
Duplex Fan 1 Locked RAP.................................................................................. 2-21
SMPS Fan Locked RAP...................................................................................... 2-21
n 5 - DADF
DADF Jam 1 RAP............................................................................................... 2-23
DADF Jam 2 RAP............................................................................................... 2-24
DADF Jam 3 RAP............................................................................................... 2-25
DADF Jam 4 RAP............................................................................................... 2-26
DADF Jam 5 RAP............................................................................................... 2-27
DADF Jam 6 RAP............................................................................................... 2-28
DADF Jam 7 RAP............................................................................................... 2-29
DADF Jam 8 RAP............................................................................................... 2-30
DADF Jam 0 RAP............................................................................................... 2-30
DADF Door Open RAP ....................................................................................... 2-31
DADF Exit Door Open RAP ................................................................................ 2-32
ocument Not Sensed in DADF RAP...................................................................... 2-32
Chain 6 - LSU
06-100, 200 LSU Error RAP............................................................................................ 2-33
Chain 7 - Paper Supply
07-100 Tray 1 Paper Low RAP ....................................................................................... 2-35
07-110 Paper Empty at Tray 1 RAP................................................................................ 2-35
07-120 Tray 1 Cassette Out RAP.................................................................................... 2-36
07-130 Jam 0 From Tray 1 RAP ..................................................................................... 2-36
07-200, 300, 400 Tray 2, 3, 4 or HCF Paper Low RAP................................................... 2-37
07-210, 310, 410 Paper Empty at Tray 2, 3, 4 or HCF RAP........................................... 2-38
07-220, 320, 420 Tray 2, 3, 4 or HCF Cassette Out RAP............................................... 2-39
07-230, 330, 430 Jam 0 From Tray 2, 3, 4 or HCF RAP................................................. 2-40
07-231, 331, 431 Check the Tray Feed Area RAP.......................................................... 2-42
07-500 Paper Empty at Bypass Tray RAP...................................................................... 2-43
07-530 Jam 0 From the Bypass Tray RAP...................................................................... 2-44
07-600 All Trays Empty Warning RAP............................................................................ 2-45
07-620, 630, 640 Tray 2, 3, 4 or HCF Door Open RAP .................................................. 2-45
Chain 8 - Paper Transport
08-100 Jam 1 RAP.......................................................................................................... 2-47
08-200, 300, 400 Jam in Tray RAP................................................................................. 2-48
08-500 Jam 2 RAP.......................................................................................................... 2-48
08-600 Duplex Jam 0 RAP.............................................................................................. 2-49
08-610 Duplex Jam 1 RAP.............................................................................................. 2-50
08-620 Duplex Jam 2 RAP.............................................................................................. 2-51
08-700 Out Bin Full RAP................................................................................................. 2-51
Chain 9 - Xerographics
09-100 Toner Low RAP................................................................................................... 2-53
09-200 Toner Empty RAP............................................................................................... 2-53
09-210 Toner Sensor RAP.............................................................................................. 2-54
09-220 Toner Expire RAP............................................................................................... 2-55
09-230, 240, 250, 500 Toner Cartridge Communications Error RAP.............................. 2-55
09-270, 271 ID Sensor Fault RAP................................................................................... 2-56
09-290 Print Quality Information RAP............................................................................. 2-56
09-300 Drum Warning RAP............................................................................................. 2-57
09-310 Drum Locked RAP .............................................................................................. 2-57
09-320, 330, 340, 600 Drum Cartridge Communications Error RAP .............................. 2-58
09-400 Replace Drum RAP............................................................................................. 2-58
09-700 Toner Supplying Error RAP................................................................................. 2-59
09-800, 810 Invalid Toner Cartridge RAP....................................................................... 2-59
09-900 Invalid Drum Cartridge RAP................................................................................ 2-60
Chain 10 - Fusing and Copy/Print Transport
10-100, 200 Open Fuser Error/Low Heat Error RAP....................................................... 2-61
10-300 Over Heat Error RAP .......................................................................................... 2-62
10-400 Fuser Unit Error RAP.......................................................................................... 2-63
10-500 Fuser Warning RAP............................................................................................ 2-63

April 2009
2-2 WorkCen
Status Indicator RAPs
10-600, 610 Envelope Mode Error RAP.......................................................................... 2-64
10-700, 710 Fuser Fuse Warning RAP........................................................................... 2-64
Chain 12 - Finisher
12-100 Finisher Jam 3 RAP............................................................................................ 2-65
12-200 Finisher Jam 4 RAP............................................................................................ 2-65
12-300 Finisher Jam 5 RAP............................................................................................ 2-66
12-400 Finisher Duplex Jam RAP................................................................................... 2-66
12-500 Full Stack RAP.................................................................................................... 2-67
12-600, 610 Staple Cartridge Fault RAP......................................................................... 2-67
12-700, 12-800 Paddle Fault RAP .................................................................................. 2-68
12-710, 810 Front Jogger Fault RAP .............................................................................. 2-68
12-720, 820 Rear Jogger Fault RAP............................................................................... 2-69
12-730, 830 Support Finger Fault RAP........................................................................... 2-69
12-740, 840 Ejector Fault RAP ....................................................................................... 2-70
12-750, 850 Stapler Fault RAP....................................................................................... 2-70
12-760, 860 Stacker Fault RAP ...................................................................................... 2-72
12A Finisher PWB DIP Switch Settings RAP.................................................................. 2-72
Chain 14 - Scanner
14-100 CCD Lock RAP ................................................................................................... 2-73
Chain 15 - Scan to Email
15-100 to 15-830 Scan to E-mail Faults RAP ................................................................. 2-75
15A Scan to E-mail Failure RAP..................................................................................... 2-76
Chain 16 - Image Overwrite
16-100 Immediate Image Overwrite RAP ....................................................................... 2-77
Chain 17 - Network Controller
17-100 to 610 Network Controller Faults RAP................................................................ 2-79
17-562, 563 ESolutions Communication Error RAP ....................................................... 2-80
17-700 to 810 Server Error RAP..................................................................................... 2-80
17-900 802.1X Authentication Error RAP ....................................................................... 2-81
17-910 Firmware Upgrade Error RAP............................................................................. 2-81
Chain 20 - Fax
20-100 to 20-900 Fax Faults RAP................................................................................... 2-83
20A Fax Faults Without a Code RAP.............................................................................. 2-84
OF - Other Faults
OF1 Unusual Noise RAP ................................................................................................ 2-85
OF2 UI Touch Screen Error RAP.................................................................................... 2-87
OF3 Air Systems RAP..................................................................................................... 2-88
OF4 Copying Error RAP.................................................................................................. 2-89
OF5 Main PWB Check RAP............................................................................................ 2-89
OF6 Machine ID Error RAP............................................................................................. 2-90

April 2009
3-1
Centre 4150/4250/4260
Image Quality
3 Image Quality
Image Quality RAPs
IQ1 Image Quality Entry RAP ......................................................................................... 3-3
IQ2 Blank Copies RAP.................................................................................................... 3-8
IQ3 Black Copies or Prints RAP...................................................................................... 3-9
IQ4 Blurred Image From the Scanner RAP..................................................................... 3-10
IQ5 Vertical Black Lines or Bands RAP .......................................................................... 3-11
IQ6 Vertical White Lines RAP ......................................................................................... 3-12
IQ7 Light Image RAP ...................................................................................................... 3-12
IQ8 Dark Image RAP ...................................................................................................... 3-13
IQ9 Background RAP...................................................................................................... 3-14
IQ10 Ghost Images RAP................................................................................................. 3-15
IQ11 Stains on Back of Paper RAP ................................................................................ 3-16
IQ12 Poor Fusing RAP.................................................................................................... 3-16
IQ13 Partial Blank Image (Not Periodic) RAP................................................................. 3-17
IQ14 Partial Blank Image (Periodic) RAP ....................................................................... 3-17
IQ15 Different Image Density (Left and Right) RAP........................................................ 3-18
IQ16 Horizontal Bands RAP............................................................................................ 3-18
IQ17 Periodic Printing Defects Check RAP .................................................................... 3-19
IQ18 DADF Lead Edge Offset RAP ................................................................................ 3-20
IQ19 Poor Registration RAP ........................................................................................... 3-21
IQ20 Image Displacement RAP...................................................................................... 3-21
Image Quality Specifications
IQS 1 Solid Area Density ................................................................................................ 3-23
IQS 2 Skew ..................................................................................................................... 3-24
IQS 3 Registration........................................................................................................... 3-24

April 2009
4-1
WorkCentre 4150/4250/4260
Repairs and Adjustments
4 Repairs/Adjustments
REPs 1 - Standby Power
REP 1.1 Power Supply Unit 1 and HVPS (4150)............................................................ 4-3
REP 1.2 Main PWB (4150) ............................................................................................. 4-4
REP 1.3 Power Supply Unit 2 (4150).............................................................................. 4-5
REP 1.4 Power Supply Unit 1 and HVPS (4250/4260)................................................... 4-6
REP 1.5 Main PWB (4250/4260) .................................................................................... 4-7
REP 1.6 Power Supply Unit 2 (4250/4260)..................................................................... 4-8
REPs 2 - User Interface
REP 2.1 User Interface Assembly (4150) ....................................................................... 4-11
REP 2.2 User Interface Assembly (4250/4260) .............................................................. 4-12
REPs 4 - Main Drives
REP 4.1 Main Drive Assembly (4150)............................................................................. 4-13
REP 4.2 Rear Exit Cover ................................................................................................ 4-14
REP 4.3 Main Drive Assembly (4250/4260).................................................................... 4-15
REPs 5 - DADF
REP 5 1 DADF (4150)..................................................................................................... 4-17
2 DADF PWB (4150) ........................................................................................... 4-25
3 DADF (4250/4260)............................................................................................ 4-26
4 DADF Top Cover Assembly and Document Present Sensor (4250/4260)....... 4-27
5 DADF Feed Roll Assembly (4250/4260)........................................................... 4-29
6 DADF Input Tray Assembly and Paper Length Sensor (4250/4260)................ 4-30
7 DADF Document Transport Assembly (4250/4260)......................................... 4-31
8 DADF Duplex Motor Assembly (4250/4260)..................................................... 4-32
9 DADF Pickup Clutch and Registration Clutch (4250/4260) .............................. 4-33
10 DADF Scan Motor Assembly (4250/4260)...................................................... 4-35
11 DADF Gate HP Sensor (4250/4260) .............................................................. 4-36
12 DADF Pickup Guide Assembly and Sensors (4250/4260) ............................. 4-36
13 DADF Document Path Sensors (4250/4260).................................................. 4-37
6 - LSU
1 LSU................................................................................................................... 4-39
2 LSU FAN........................................................................................................... 4-40
7 - Paper Supply
1 Tray 1 Feed Assembly...................................................................................... 4-41
2 Tray 2, 3 and 4 Paper Transport Sensors and Transport Roll Gear................. 4-43
3 Tray 1 Paper Size Detect PWB ........................................................................ 4-47
4 Tray 2 to 4 Paper Size Detect PWB ................................................................. 4-48
5 HCF Feed Assembly and Sensors ................................................................... 4-49
6 HCF Paper Transport Sensors and Transport Roll Gear.................................. 4-52
7 Tray 2, 3 and 4 Feed Assembly and Sensors................................................... 4-55
REPs 8 - Paper Transport
REP 8.1 Side Cover Assembly ....................................................................................... 4-59
REP 8.2 Registration Roll and Guide Components ........................................................ 4-60
REP 8.3 Paper Transport Assembly ............................................................................... 4-64
REP 8.4 Speaker............................................................................................................. 4-66
REP 8.5 Bypass Tray Retard Assembly.......................................................................... 4-66
REP 8.6 Bypass Tray Feed Roll Assembly..................................................................... 4-67
REP 8.7 Transport Roll Idler Assembly........................................................................... 4-68
REPs 9 - Xerographics
REP 9.1 Toner Dispense Motor ...................................................................................... 4-69
REP 9.2 Xerographic Module Connector and CRUM PWB (4150)................................. 4-70
REP 9.3 Terminal Assembly ........................................................................................... 4-71
REP 9.4 Xerographic Module Connector (4250/4260).................................................... 4-71
REP 9.5 Toner Cartridge Connector (4250/4260)........................................................... 4-72
REPs 10 - Fusing and Copy/Print Transport
REP 10.1 Fuser Assembly.............................................................................................. 4-73
REP 10.2 Exit Guide Assembly and Exit Assembly........................................................ 4-74
REP 10.3 Duplex Solenoid Assembly and Duplex Gate................................................. 4-75
REP 10.4 Exit Drive Assembly........................................................................................ 4-76
REP 10.5 Fuser Assembly Components (4150) ............................................................. 4-77
REP 10.6 Fuser Connector (4150).................................................................................. 4-80
REP 10.7 Fuser Assembly Components (4250/4260) .................................................... 4-81
REP 10.8 Fuser Connector (4250/4260)......................................................................... 4-85
REPs 12 - Finisher
REP 12.1 Finisher Removal............................................................................................ 4-87
REP 12.2 Finisher PWB.................................................................................................. 4-88
REP 12.3 Transport Assembly Components................................................................... 4-89
REP 12.4 Finisher Covers............................................................................................... 4-90
REP 12.5 Front and Rear Jogger Assemblies ................................................................ 4-92
REP 12.6 Front and Rear Support Fingers..................................................................... 4-95
REP 12.7 Ejector Assembly and Support Finger Assembly............................................ 4-96
REP 12.8 Jogger Belts.................................................................................................... 4-99
REP 12.9 Stacker Drive Components............................................................................. 4-99
REPs 14 - Scanner
REP 14.1 Scanner Assembly (4150)............................................................................... 4-103
REP 14.2 Scanner Components (4150).......................................................................... 4-105
REP 14.3 Scanner Assembly (4250/4260)...................................................................... 4-108
REP 14.4 Scanner Components (4250/4260)................................................................. 4-109
ADJs 1 - Standby Power
ADJ 1.1 Machine Settings............................................................................................... 4-113
ADJs 5 - Document Transport
ADJ 5.1 DADF Side Edge Registration Adjustment........................................................ 4-115
ADJs 8 - Paper Transport
ADJ 8.1 Lead Edge Registration Adjustment.................................................................. 4-117
ADJ 8.2 Side Edge Registration Adjustment................................................................... 4-118

April 2009
5-1
WorkCentre 4150/4250/4260
Parts Lists
5 Parts Lists
PL 1 - Standby Power
PL 1.10 Power and Control Assembly (4150)................................................................. 5-3
PL 1.15 Power and Control Assembly (4250/4260)........................................................ 5-4
PL 2 - User Interface
PL 2.10 User Interface (4150)......................................................................................... 5-5
PL 2.12 User Interface (4250/4260)................................................................................ 5-6
PL 4 - Main Frame, Covers and Drives
PL 4.15 Main Frame Assembly....................................................................................... 5-7
PL 4.20 Drives Assembly (4150)..................................................................................... 5-8
PL 4.25 Drives Assembly (4250/4260)............................................................................ 5-9
PL 5 - DADF
PL 5.10 DADF Assembly (1 of 4) (4150)......................................................................... 5-10
PL 5.15 DADF Assembly (2 of 4) (4150)......................................................................... 5-11
PL 5.20 DADF Assembly (3 of 4) (4150)......................................................................... 5-12
PL 5.25 DADF Assembly (4 of 4) (4150)......................................................................... 5-13
PL 5.30 DADF Assembly (1 of 7) (4250/4260)................................................................ 5-14
PL 5.32 DADF Assembly (2 of 7) (4250/4260)................................................................ 5-15
PL 5.35 DADF Assembly (3 of 7) (4250/4260)................................................................ 5-16
0 DADF Assembly (4 of 7) (4250/4260)................................................................ 5-17
5 DADF Assembly (5 of 7) (4250/4260)................................................................ 5-18
0 DADF Assembly (6 of 7) (4250/4260)................................................................ 5-19
5 DADF Assembly (7 of 7) (4250/4260)................................................................ 5-20
- Imaging
0 LSU.................................................................................................................... 5-21
- Paper Supply
0 Tray 1 - 4 Cassette Assembly............................................................................ 5-22
5 Tray 1 Frame Assembly (1 of 2) ........................................................................ 5-23
7 Tray 1 Frame Assembly (2 of 2) ........................................................................ 5-24
0 Trays 2 - 4 Frame Assembly (1 of 2) ................................................................. 5-25
5 Trays 2 - 4 Frame Assembly (2 of 2) ................................................................. 5-26
0 Side Cover Assembly (1 of 3)............................................................................ 5-27
2 Side Cover Assembly (2 of 3)............................................................................ 5-28
5 Side Cover Assembly (3 of 3)............................................................................ 5-29
0 Bypass Tray....................................................................................................... 5-30
5 HCF (1 of 5)....................................................................................................... 5-31
0 HCF (2 of 5)....................................................................................................... 5-32
5 HCF (3 of 5)....................................................................................................... 5-33
0 HCF (4 of 5)....................................................................................................... 5-34
5 HCF (5 of 5)....................................................................................................... 5-35
- Paper Transport
0 Tray 1-4 & HCF Feed Assembly........................................................................ 5-36
PL 8.15 Registration Guide Assembly ............................................................................ 5-37
PL 8.20 Paper Transport Assembly ................................................................................ 5-38
PL 9 - Xerographics
PL 9.10 Toner and Xerographic modules........................................................................ 5-39
PL 10 - Fusing and Copy/Print Transport
PL 10.10 Fuser and Exit Assemblies .............................................................................. 5-40
PL 10.15 Exit Assembly .................................................................................................. 5-41
PL 10.20 Exit Drive.......................................................................................................... 5-42
PL 10.25 Fuser (1 of 2) (4150)........................................................................................ 5-43
PL 10.26 Fuser (2 of 2) (4150)........................................................................................ 5-44
PL 10.28 Fuser (1 of 2) (4250/4260)............................................................................... 5-45
PL 10.30 Fuser (2 of 2) (4250/4260)............................................................................... 5-46
PL 12 - Finisher
PL 12.10 Finisher Frame................................................................................................. 5-47
PL 12.15 Duplex and Entry Components........................................................................ 5-48
PL 12.20 Compiler and Exit Components....................................................................... 5-49
PL 12.25 Support Finger Assembly................................................................................. 5-50
PL 12.30 Jogger and Paddle Assembly.......................................................................... 5-51
PL 12.35 Stapler Assembly............................................................................................. 5-52
PL 12.40 Ejector Assembly............................................................................................. 5-53
PL 12.45 Stacker Assembly............................................................................................ 5-54
PL 12.50 Finisher Assembly............................................................................................ 5-55
PL 14 - Scanner
PL 14.10 Scanner Module and CVT/Document Glass (4150)......................................... 5-56
PL 14.13 Scanner Module and CVT/Document Glass (4250/4260)................................ 5-57
PL 20 - Fax
PL 20.10 FAX Assembly ................................................................................................. 5-58
PL 26 - Consumables and Tools
PL 26.10 Consumables and Tools.................................................................................. 5-59
PL 28 - Main Covers
PL 28.10 Covers.............................................................................................................. 5-60
PL 31 - Maintenance/Installation/Removal Kits
PL 31.10 Maintenance/Installation/Removal Kits............................................................ 5-61

April 2009
6-1
WorkCentre 4150/4250/4260
General Procedures and Information
6 General Procedures/Information
GP 1 - GP 21
GP 1 Diagnostics Entry................................................................................................... 6-3
GP 2 Fault Codes and History Files................................................................................ 6-6
GP 3 Machine Status ...................................................................................................... 6-7
System Administration Tools ................................................................................. 6-9
Reports .................................................................................................................. 6-19
irmware Upgrade ................................................................................................. 6-20
Machine Specifications .......................................................................................... 6-21
DADF Document Feeding Specifications............................................................... 6-25
aper and Media Specifications ............................................................................ 6-25
General Disassembly Precautions....................................................................... 6-27
Service Information.............................................................................................. 6-27
User Interface Tests Description.......................................................................... 6-28
Installation Space Requirements ......................................................................... 6-29
Glossary of Terms, Acronyms and Abbreviations................................................ 6-31
Shading Test........................................................................................................ 6-38
High Frequency Service Items............................................................................. 6-38
Restriction of Hazardous Substances (RoHS)..................................................... 6-39
Scan Edge Print................................................................................................... 6-39
Memory Clear ...................................................................................................... 6-40
Format Hard Disk (4250/4260) ............................................................................ 6-40
Set Machine Serial Number................................................................................. 6-41
nostic Codes dC131 - dC606
Reset Auditron Master PIN.................................................................................. 6-43
Embedded Fax Protocol Report.......................................................................... 6-43
NVM Read/Write.................................................................................................. 6-45
NVM Initialization................................................................................................. 6-49
UI Test................................................................................................................. 6-50
Component Control ............................................................................................. 6-51
dC606 Internal Print Test Patterns.................................................................................. 6-58
Change Tags
Change Tags................................................................................................................... 6-59
Machine Tags.................................................................................................................. 6-59

April 2009
7-1
WorkCentre 4150/4250/4260
Wiring Data
7 Wiring Data
Wiring Diagrams
Wiring Diagrams.............................................................................................................. 7-3
PWB Connector location
PWB Connectors............................................................................................................. 7-37

April 2009
WorkCentre 4150/4250/4260
Accessories
8 Accessories
ACC 1 Foreign Device Interface PWB Checkout............................................................ 8-3
ACC 2 Foreign Device Interface Installation ................................................................... 8-3

September 2006
Xerox WorkCentre 4150 Family
Service Manual

Xerox WorkCentre 4150 4250 4260 Service Manual
Xerox WorkCentre 4150 4250 4260 Service Manual
Xerox WorkCentre 4150 4250 4260 Service Manual
Xerox WorkCentre 4150 4250 4260 Service Manual
Xerox WorkCentre 4150 4250 4260 Service Manual
Xerox WorkCentre 4150 4250 4260 Service Manual
Xerox WorkCentre 4150 4250 4260 Service Manual
Xerox WorkCentre 4150 4250 4260 Service Manual
Xerox WorkCentre 4150 4250 4260 Service Manual