Drive Unit
D037/D038/D040/D041 4-74 SM
3. Open the controller box ( Section: Controller Box)
4. Remove all connectors and clamps (blue arrows) on the HVPS: CB board [A].
5. Pull all the PCDUs to the front side. ( Section: PCDU (Photo Conductor and
Development Unit))
6. Gear unit [A] ( x all, = x all: blue arrows, x 8)
The picture below shows how to remove the screw [B] of the gear unit.
Adjustment after reinstalling the gear unit
Do the following procedures after reinstalling the gear unit.
1. Turn on the main power switch.