Error Troubleshooting
Phaser 6600 and WorkCentre 6605
Xerox Internal Use Only
Service Manual
2-182
093-320 IOT Developer Motor Fail
Step Check
Yes
No
Possible causative parts:
• Developer Motor [Drive Assembly] (PL3.1.1)
• Drive Harness Assembly (PL18.2.2)
• Top Harness Assembly (PL18.2.5)
• LVPS (PL18.1.34)
• MCU Board (PL18.1.13)
1
Check the Developer Motor operation
Execute Digital Output diagnostic test 093-001, and check
the Developer Motor rotation.
Does the Developer Motor function normally?
Replace the MCU
Board.
Go to step 2.
2
Check the Developer Motor connection
Check the connection between the Developer Motor and the
MCU Board.
Are P/J331 and P/J33 connected securely?
Go to step 3.
Connect P/J331
and P/J33
securely.
3
Check the continuity between the Developer Motor and the
MCU Board
Is each cable of P/J331<=>P/J33 continuous?
Go to step 4.
Replace the Drive
Harness
Assembly.
4
Check the power to the Developer Motor (+24 VDC)
Close the interlock switch(es), and check if the voltage
between the MCU Board ground and the P/J33-2 pin, and
the voltage between the MCU Board ground and the P/J33-4
pin is about +24 VDC.
Replace the Drive
Assembly.
Replace the LVPS.
Summary of Contents for WorkCentre 6605
Page 2: ......
Page 4: ...Phaser 6600 and WorkCentre 6605 Xerox Internal Use Only Service Manual ii ...
Page 352: ...Image Quality Phaser 6600 and WorkCentre 6605 Xerox Internal Use Only Service Manual 3 26 ...
Page 568: ...Parts Lists Phaser 6600 and WorkCentre 6605 Xerox Internal Use Only Service Manual 5 64 ...
Page 644: ...Wiring Phaser 6600 and WorkCentre 6605 Xerox Internal Use Only Service Manual 7 52 ...
Page 654: ...Phaser 6600 and WorkCentre 6605 Xerox Internal Use Only Service Manual A 10 ...
Page 660: ...Index Phaser 6600 and WorkCentre 6605 Service Manual I 6 ...
Page 661: ......