Rep 10.8 Fuser Drive Assembly - Xerox Phaser 4620 Service Manual

REP 10.8 Fuser Drive Assembly

Parts List on PL 4.10 Item 4
Removal
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.
1. Remove the Duplex Unit, REP 10.1.
2. Remove the IP Board Cover, REP
3. Remove the Right Cover, REP 28.2.
4. Remove the Rear Door, REP 28.6.
5. Remove the Fuser, REP 10.10.
6. Remove the IP Board Cage, REP 3.5.
7. Remove the Main Drive Assembly,
8. Disconnect CN9, CN12, CN13, CN16 from the MCU Board and CN37 from the developer
motor. Release the harnesses from the upper clamps,
Figure 1 Remove the MCU Board bracket screws
Repairs
REP 10.8
WARNING
28.1.
REP 4.1.
Figure 1.
9. Disconnect P/J52 (Feed Clutch) and P/J36 (Registration Clutch).
10. Remove 3 screws (metal) that secure the MCU Board bracket to the chassis,
Figure 2 Remove the MCU Board and bracket
11. Raise the MCU Board bracket to release the tabs from the chassis and move the board
away from the center harness guide,
5/2011
4-92
Figure 3.
Revision - Xerox Internal Use Only
Phaser 4600/4620 Printer Service Manual
Figure 2.