(4)Remove the two cup S M3x6 Taptite screws, and then remove the Drum drive motor 1.

(5)Remove the two cup S M3x6 Taptite screws, and then remove the Drum drive motor 2.

Frame unit

Drum drive motor 2

Taptite, cup S M3x6

Drum drive motor 1

Taptite, cup S M3x6

<Left side>

Fig. 3-237

Assembling Note:

The two Gears 39/121 which are engaged with the same motor are phased with each other when assembling the Drum drive ASSY. If removing the motor to replace it, the gears may be out of phase. When replacing the motor, therefore, be sure to phase the Gears 39/121, and then assemble the motor. For the method how to phase the gears, refer to the figure below (Fig. 3-238).

Gears 39/121

Drum drive ASSY

Gears 39/121

 

Align the mark on the Gear with the line on the Drum drive plate.

Align the mark on the Gear with the space between the two lines on the Drum drive plate.

Fig. 3-238

3-162

Confidential