Xerox Phaser 6500 Service Manual page 231

Phaser 6500/WorkCentre 6505 Service Manual
Troubleshooting Procedure (continued)
Step Actions and Questions
20 Check the Tray Motor Harness Assy for
continuity.
Disconnect J422 from the Feeder
Board.
Disconnect J4221 from the Motor
Subassembly.
Is each cable of J422 <=> J4221
continuous?
21 Check the power to the Motor.
Disconnect J422 from the Feeder
Board.
Are the voltages across J422-6 <=>
ground on the Feeder Board, about
+24 VDC when the interlock switch
(Interlock Harness Assy) is pushed?
22 Check the connectors of the Feed
Solenoid for connection.
Check the connections between the
Feeder Board and Feed Solenoid.
Are P/J421 and P/J4211 connected
correctly?
23 Check the HARN TRAY COMP for
continuity.
Disconnect J421 from the Feeder
Board.
Disconnect P4211 from the Feed
Solenoid.
Is each cable of J421 <=> P4211
continuous?
24 Check the power to the Feed Solenoid.
Disconnect J421 from the Feeder
Board.
Is the voltage across P421-1 <=>
ground on the Feeder Board, about
+24 VDC when the Interlock Switch
(Interlock Harness Assy) is pushed?
25 Check the Feed Solenoid for resistance.
Disconnect P/J4211 of the Feed
Solenoid.
Is the resistance across J4211-1 and
J4211-2 approximately 96 ohm?
26 Check the connectors of the Feed
Clutch (Drive Clutch Assy) for
connection.
Check the connections between the
Feeder Board and Feed Clutch.
Are P/J420 and P/J4201 connected
correctly?
Xerox Internal Use Only
Error Messages and Codes
Yes No
Go to step 21. Replace the
Tray Motor
Harness Assy.
(PL 12.2.2)
Replace the Replace the
Feed Motor Kit. Feeder Board.
(page 8-177) (page 8-173)
Go to step 23. Reconnect the
connector(s) P/
J421 and/or P/
J4211
correctly.
Go to step 24. Replace the
Tray Comp
Harness Assy.
(PL 12.2.20)
Go to step 25. Replace the
Feeder Board.
(page 8-173)
Replace the Replace the
Feeder Board. Feed Solenoid
(page 8-173) Kit. (page 8-49
Go to step 27. Reconnect the
connector(s) P/
J420 and/or P/
J4201
correctly.
3-103