Drive Unit Fan; Gear Unit - Ricoh B230 Service Manual

3.10.1 DRIVE UNIT FAN

1. Rear cover ( "Rear Cover")
2. Right rear cover (
3. High voltage supply board bracket (
4. Remove the drive unit fan [A] (
When installing the drive unit fan
Make sure that the drive unit fan is installed with its decal facing to the right side.

3.10.2 GEAR UNIT

Do not remove the drum motor-MCY from the gear unit. It is not easy in the field to
adjust the gear position between the drum motor MCY and the gear unit.
1. Rear cover ( "Rear Cover")
2. High voltage supply board bracket (
3. Controller box (
4. Toner supply tube fan duct (
SM
"Right Rear Cover")
"High Voltage Supply Board Bracket")
x 1, x 1, hook x 2)
"High Voltage Supply Board Bracket")
"Controller Box")
"Toner Supply Tube Fan")
3-61 B230/B237