10/00
4-15
Phaser 790/DocuColor 2006
REP 4.1
Repairs and Adjustments
Initial Issue
REP 4.1 Paper Handling Drive Unit
Parts List on PL 10.1
Removal
WARNING
To avoid personal injury or shock, do not perform repair activities with the power switch
on or electrical power applied to the machine.
1. Switch off the machine power and disconnect the machine Power Cord.
2. Remove the Rear Cover (REP 14.6).
3. Remove the HVPS (REP 1.2).
4. Remove the Drive Motor PWB (REP 4.5).
5. Remove the Paper Handling Motor (REP 4.4).
6. Remove the Paper Handling Drive Unit (Figure 1).
Replacement
1. Reinstall the Paper Handling Drive Unit in the reverse order of removal.
Figure 1 Removing the Paper Handling Drive Unit
1
Remove the
screw securing
the Motor PWB
Bracket
2
Disengage the
wires from the
clamp
3
Remove the
screws (4)
4
Remove the
Paper Handling
Drive Unit
5
Remove the two
supports from the
Paper Handling
Drive Unit