6/02
4-13
DC1632/2240
REP 4.1
Repairs and Adjustments
Prelaunch Training/Review
REP 4.1 Main Drive Motor Assembly
Parts List on PL 1.1
Removal
WARNING
To avoid personal injury or shock, do not perform repair or adjustment activities with
the power switch on or electrical power applied to the machine.
1. Remove Fuser Module (REP 10.1).
2. Remove Tray 5 (REP 7.1).
3. Remove Rear Cover (REP 14.2).
4. Remove 24 V LVPS (REP 1.5).
5. Remove 24 VDC LVPS Chassis (REP 1.9).
6. Remove Developer High Voltage Power Supply (REP 1.10).
7. Remove AC Drive PWB (REP 1.11).
8. Remove Main Drive Motor Assembly (Figure 1).
a. Carefully observe position of wiring harnesses for later reinstallation
b. Disconnect Harness P/JÃs (5).
c. Disconnect Harness P/JÃs (3).
d. Remove harness from Harness Clips (3).
e. Disconnect HV Wire.
NOTE: In next step, do not remove small round head screws that appear to secure Main Drive
Motor Assembly to machine.
f. Remove Screws (5) and remove Main Drive Motor Assembly.
Figure 1 Removing Main Drive Motor
Harness Clips (3)
(2 not shown)
Harness
P/JÃs (3)
HV
Wire
Harness
P/JÃs (5)