Ricoh D158 - Gearbox; Replacement Procedure

Electrical Components
D158/D159/D160/D161/D170 4-102 SM
4.13.10 GEARBOX
Replacement Procedure
1. Inverter tray [A]
2. Exit rear cover (
p.4-4 "Output Tray, Exit Cover, Exit Rear Cover")
 This step releases the topmost part of the BICU bracket.
3. High-voltage power supply board (with the bracket) (
p.4-97)
4. BICU (with the bracket) (
p.4-97)
5. Main motor (
p.4-99)
6. Rear exhaust fan (Duplex Models Only) (
p.4-99)
7. Registration clutch (
p.4-64)
8. PCU (
p.4-50)
 This step releases the gear (on the gearbox) that drives the PCU.
9. Ground plate [E] (
x 2)
10. Gearbox [F] (
x 5, 1 belt)