1,00X.4X 525-Sheet Feeder Faults - Xerox Phaser 8860 Service Manual

1,00X.4x 525-Sheet Feeder Faults

The following troubleshooting procedure applies to these errors:
525-Sheet Feeder Errors
1,001.46 An over current condition was detected in the upper 525-Sheet Feeder.
The lift motor or clutch may be shorted.
1,002.47 An over current condition was detected in the lower 525-Sheet Feeder.
The lift motor or clutch may be shorted.
Initial Actions
• Check the tray to ensure it is free of obstructions or debris.
• Check the operation of the Tray Lift Plate.
• Check the condition of the Feed and Pick Rollers.
• Reseat the optional tray connection to the system.
• If the problem persists, follow the procedure below.
Primary Causes
The troubleshooting table lists parts and wiring referenced in the troubleshooting procedure.
Table 1 1,000.4x Troubleshooting Reference Table
Applicable Parts Wiring and Plug/Jack References
Tray Feeder, PL 3.0 Left Side Harness (1/2) -
Pick Assy and Retard
Roller Kit, PL 3.0
Left Side Harness, PL 5.0 Left Side Wire Routing (1/2) -
Troubleshooting Procedure
Table 2 525-Sheet Troubleshooting Procedure
Step Questions or Actions
1 Remove the 525-Sheet Feeder and check
the connections for damage.
Are the connectors damaged?
2 Check the Pick Assembly for dirt, damage,
or wear.
Are the rollers damaged or worn?
3 Test the Pick Clutch.
Run the Service Diagnostics Pick Clutch
test for the affected tray.
Does the Pick Clutch operate correctly?
4 Test the Lift Motor.
Run the Service Diagnostics Lift Motor
test for the affected tray.
Does the Lift Motor operate correctly?
Error Messages and Codes
1,00X.4x
Figure 4
P/J204
Yes No
Replace the dam- Go to Step 2.
aged connections.
Replace the Pick
Assembly (REP
3.0.18).
Go to Step 3. Replace the feeder.
Table 2 525-Sheet Troubleshooting Procedure
Step Questions or Actions
5 Check the wiring from the feeder to Elec-
tronics Module.
Is the wiring defective?
6 Check ground integrity.
Are the system grounds connected?
09/2007
2-8
Yes No
Replace the har- Replace the feeder.
ness. If the error per-
sists, go to Step 6.
Reset NVRAM. If the Reconnect the sys-
error persists, tem grounds.
replace the feeder.
Initial Issue
Phaser 8860/8860MFP Service Manual