Xerox WorkCentre 5222, Service Manual

Page: 21 / 1457

February, 2008
1-6 WorkCentre 5225, 5230
Detailed Maintenance Activities
Launch Version Service Call Procedures
Detailed Maintenance Activities (HFSI)
Procedure
1. Access Diagnostic Routines.
a. Enter UI Diagnostics (Entering UI Diagnostics in UI Diagnostic Mode ).
b. Access Diagnostic Routines (Accessing Diagnostic Routines in UI Diagnostic
Mode ).
2. Select NVM Read/Write.
3. Refer to Table 1 and enter a counter number for any High Frequency Service Item (HFSI)
counters to be checked. Use the customer's output volume numbers to help determine
which HFSI components should be serviced. Consider components near threshold as
candidates for service.
4. Refer to Cleaning Procedures for detailed cleaning instructions.
Table 1 High Frequency Service Items
Counter Name
Thres-
hold
Service Action to be performed
954-800 Tray 1 Feed counter 300K Replace the Feed Roll, Retard Roll, Nudger
Roll.
954-801 Tray 2 Feed counter 300K Replace the Feed Roll, Retard Roll, Nudger
Roll.
954-802 Tray 3 Feed counter 300K Replace the Feed Roll, Retard Roll, Nudger
Roll.
954-803 MSI Feed counter 50K Replace the Feed Roll, Retard Pad.
954-804
(7232/42) HCF Feed/Retard/
Nudger 300K Replace the Feed Roll, Retard Pad and
Nudger Roll
954-824 IBT Belt counter 480K Replace the IBT Assembly.
954-825 IBT Cleaner counter 100K Replace the IBT Cleaner.
954-826 2nd BTR Counter 150K Replace the Bias Transfer Roll.
954-830 K Developer Counter 420K Replace the K Developer.
954-831 Y Developer Counter 420K Replace the Y Developer.
954-832 M Developer Counter 420K Replace the M Developer.
954-833 C Developer Counter 420K Replace the C Developer.
954-837 Xero Drum Counter 10M Replace the Xero Drum Assembly.
954-842 Fuser Counter 10M Replace the Fuser Assembly.
954-850 Deodorant Filter 5M Replace the Deodorant Filter.
956-802 Lamp Scan Counter 6000K Replace the Exposure Lamp.
956-803 Exposure Lamp Time
Counter 7200K Replace the Exposure Lamp.
956-804 Exposure Lamp On
Counter 6000K Replace the Exposure Lamp.
955-806 CVT Feed Counter 200K Replace the Document Nudger Roll, Feed
Roll, Retard Roll, Registration Roll.
955-807 Simplex Feed Counter 912K Replace the Document Nudger Roll, Feed
Roll, Retard Roll, Registration Roll.
955-808 Duplex Feed Counter 912K Replace the Document Nudger Roll, Feed
Roll, Retard Roll, Registration Roll.
955-810 Platen Interlock
Counter 260K Replace the Platen Interlock Switch.
955-829 Inverter Solenoid On
Counter 500K Replace the Inverter Solenoid.
Table 1 High Frequency Service Items
Counter Name
Thres-
hold
Service Action to be performed