2NC/2NF/2NG/2NN/3P7/3P8/3P9
1-5-73
62. Remove three screws and the main
motor from the rear frame.
63. Remove five screws and the drive unit
from the rear frame.
64. Check or replace the drive unit and refit
all the removed parts.
Figure 1-5-128
*: When refitting the rear frame, depress the
lift plate not to hit the cam.
Moreover, combine the MP driving shaft
and the positioning axis of a drive unit.
Figure 1-5-129
Screw
Screw
Screws
Screws
Drive unit
Rear frame
Main motor
Lift plate
Cam
MP driving shaft
Positioning
axis
Rear frame