2MA/2MB
1-5-38
(2) Detaching and refitting the drum/developing drive unit
Procedure
1. Remove drum units (K, M, C, Y) and 
developing units (K, M, C, Y) (see page 
1-5-21, 19).
2. Remove the rear upper cover, right 
upper cover, left upper cover and front 
cover (see page 1-5-3).
3. Remove the left rear cover, left cover 
and left lower cover (see page 1-5-9).
4. Remove the engine PWB (see page 1-
5-27).
5. Remove the screw and release the 
hook, and then remove the developing 
fan unit.
Figure 1-5-57
6. Remove the screw and then remove the 
ID guide.
Figure 1-5-58
Screw
Hook
Developing
fan unit
Developing
fan unit
Screw
ID guide