09/03
4-20
DC 3535/2240/1632, WC M24
REP 4.2, REP 4.3
Initial issue
Repairs and Adjustments
REP 4.2 IBT 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 the Rear Cover (REP 14.2).
2. Pivot down High Voltage Power Supply Chassis (REP 1.6).
3. Disconnect Rear Fan connector ( P/J552).
4. Remove screws (2) and remove the Rear Fan (PL 8.1).
5. Disconnect IBT Motor Assembly connector ( P/J551).
6. Remove screws (3) and remove the IBT Motor Assembly (PL 1.1).
REP 4.3 Developer 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 the Rear Cover (REP 14.2).
2. Remove the High Voltage Power Supply Chassis (REP 1.6).
3. Remove LVPS Bracket (REP 1.1).
4. Remove Developer Drive Motor Assembly (Figure 1).
Figure 1 Removing Developer Drive Motor Assembly
2
Release Harness from clip
Remove Screws (2)
1
Disconnect con-
nector