Xerox Phaser 4620 Service Manual page 56

07-530-00 Jam 0 in Tray 1 RAP
07-530-00 Media remains in the Tray 1 Feeder.
BSD-Reference: WD 5
Initial Actions
1. Check media condition.
2. Check for obstructions in the media path.
Procedure
Switch off the electricity to the machine. Disconnect the power cord from the customer
supply while performing tasks that do not need electricity. Electricity can cause death or
injury. Moving parts can cause injury.
Check the Feed and Separator Rollers for excessive wear or contamination. The rollers are
undamaged and clean.
Y N
Clean or replace the rollers.
Check for obstructions or debris in the media path. The media path is clear.
Y N
Clear the media path of obstructions or debris.
Select dC330 code 08-810 to test the Tray 1 Feed Clutch. The clutch is engaged (on/off).
Y N
Remove the Right Cover (REP 28.2) and reseat CN13 on the MCU Board, then retest.
The clutch is engaged.
Y N
Replace the Feed Clutch, REP
Reassemble and perform SCP 6 Final Actions.
Select dC330 code 08-920 to test the Feed Drive. The Feed Drive Assembly rotates (on/
off).
Y N
Remove the Right Cover (REP 28.2) and reseat CN12 on the MCU Board, then retest.
The Feed Drive Assembly rotates.
Y N
Replace the Feed Drive Assembly,
Reassemble and perform SCP 6 Final Actions.
Replace the MCU Board, REP 3.4.
Status Indicator RAPS
07-530-00, 07-531-00, 07-630-00
WARNING
7.16.
REP 4.4.
07-531-00, 07-630-00 Jam in Tray 6 RAP
07-531-00 Check Tray 6 Feed Area. Media remains in the Tray 6 Take Away Sensor.
07-630-00 Jam 0 in Tray 6. Media remains at the Tray 6 Pick-up Assembly.
BSD-Reference: WD 13
Initial Actions
1. Check for obstructions in the media path.
Procedure
Switch off the electricity to the machine. Disconnect the power cord from the customer
supply while performing tasks that do not need electricity. Electricity can cause death or
injury. Moving parts can cause injury.
Check the Nudger, Feed, and Separator Rollers for excessive wear or contamination. The
rollers are undamaged and clean.
Y N
Clean or replace the rollers.
Check for obstructions or debris in the media path. The media path is clear.
Y N
Clear the media path of obstructions or debris.
Check Tray 6 Pick Assembly (PL 8.20 Item
Y N
Repair improper pick assembly motion.
Select dC330 code 08-856 to test the Tray 6 Feed Clutch. The clutch is engaged (on/off).
Y N
Remove the Right Cover (REP
The clutch is engaged.
Y N
Replace the Feed Clutch,
Reassemble and perform SCP 6
Select dC330 code 08-960 to test the Feed Drive. The Feed Drive Assembly rotates (on/
off).
Y N
Remove the Right Cover (REP
The Feed Drive Assembly rotates.
Y N
Replace the Feed Drive Assembly,
Reassemble and perform SCP 6
Replace these components in order until the error is corrected.
1. Feed Assembly, PL 8.40 Item 10
5/2011
2-32
WARNING
17) motion. Pick assembly motion is good.
7.25) and reseat CN9 on the Feeder Board, then retest.
REP 8.41.
Final Actions.
7.25) and reseat CN7 on the Feeder Board, then retest.
REP 8.42.
Final Actions.
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Phaser 4600/4620 Printer Service Manual