Xerox 8825 Service Manual page 69

Repairs
Electrical
REP 3.1 Main PWB .........................................................................................................
REP 3.2 High Voltage Power Supply ..............................................................................
RFC
REP 7.1 Media Supply Drawer .......................................................................................
REP 7.2 Rewind Gear and Rewind Internal Gear ...........................................................
REP 7.3 Roll Feed Pinch Rolls .......................................................................................
REP 7.4 Roll Feed Drive Rolls ........................................................................................
REP 7.5 Feed Clutch ......................................................................................................
REP 7.6 Rewind Clutch...................................................................................................
REP 7.7 Motion Sensor...................................................................................................
REP 7.9 Roll Drive Motor ................................................................................................
REP 7.10A Lower Media Roll Heater ..............................................................................
REP 7.10B Upper Media Roll Heater ..............................................................................
REP 7.11 Encoder Disk ..................................................................................................
Paper Transportation
REP 8.1 Media Transport Assembly ...............................................................................
REP 8.2 Media Exit Switch .............................................................................................
REP 8.3 Buckle Switch ...................................................................................................
REP 8.4 Cut Sheet Media Feed Clutch - 8830 and 8825 with Tag/MOD 90 ..................
REP 8.5 Pressure Plates ................................................................................................
REP 8.6 Sheet Drive Roll - 8830 and 8825 with Tag/MOD 90........................................
REP 8.7 Sheet Pinch Rolls - 8830 and 8825 with Tag/MOD 90 .....................................
REP 8.8 Media Registration Sensor ...............................................................................
REP 8.9 Fabric Guide .....................................................................................................
REP 8.10 Media Transport Drive Motor ..........................................................................
REP 8.11 Sheet Feed Switch - 8830 and 8825 with Tag/MOD 90 .................................
REP 8.12 Registration Pinch Rolls..................................................................................
REP 8.13 Media Feed Drive Belt ....................................................................................
REP 8.15 Cutter Home Sensor .......................................................................................
REP 8.16 Exit Roll...........................................................................................................
REP 8.17 Registration Drive Roll ....................................................................................
8825/8830 Printer
Xerographics
REP 9.1 Xerographic Module..........................................................................................
REP 9.2 Drum Assembly.................................................................................................
4-3
REP 9.3 Drum .................................................................................................................
4-7
REP 9.4 Cleaner Blade Kit ..............................................................................................
REP 9.5 Developer Module.............................................................................................
REP 9.6 Cartridge Drive Motor........................................................................................
4-8
REP 9.7 Developer Material............................................................................................
4-9
REP 9.8 Scorotron Pin Kit ...............................................................................................
4-10
REP 9.9 Transfer / Detack Corotron ...............................................................................
4-11
REP 9.11 Toner Sensor ..................................................................................................
4-12
REP 9.12 Toner Cartridge Home Sensor........................................................................
4-13
REP 9.13 Sump Shield....................................................................................................
4-14
REP 9.14 Cartridge Drive Plate.......................................................................................
4-15
REP 9.17 Photoreceptor Seal .........................................................................................
4-16
REP 9.18 Air Pressure Tubes .........................................................................................
4-18
REP 9.19 Roller Kit .........................................................................................................
4-18
REP 9.20 Image Module .................................................................................................
Fuser
4-20
REP 10.1 Heat Rod.........................................................................................................
4-23
REP 10.2 Heat Roll .........................................................................................................
4-24
REP 10.3 Fuser Triac......................................................................................................
4-25
REP 10.7 Web Oiler Assembly .......................................................................................
4-26
REP 10.8 Stripper Fingers ..............................................................................................
4-28
REP 10.9 Web Oiler ........................................................................................................
4-29
4-30
Adjustments
4-31
ADJ 3.2 Country Configuration........................................................................................
4-32
ADJ 8.1 Vertical Magnification ........................................................................................
4-34
ADJ 8.2 Lead Edge Registration .....................................................................................
4-34
ADJ 8.3 Cut Length .........................................................................................................
4-37
ADJ 8.4 Media Transport ................................................................................................
4-39
ADJ 9.2 Electrostatic Series............................................................................................
4-40
ADJ 9.3 Image Density....................................................................................................
4-41
ADJ 9.6 Augers ...............................................................................................................
ADJ 9.5 Toner Cartridge Home Sensor ..........................................................................
ADJ 10.1 Fuser Temperature (NVM) ..............................................................................
ADJ 10.2 Fuser Temperature (with Probe) .....................................................................
ADJ 10.3 Fuser Temperature (with Tape).......................................................................
01/02
4-1
Repairs/Adjustments
Repairs and Adjustments
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