Ricoh Pro C901 Technical Bulletin page 303

T B
echnical ulletin
PAGE: 7/8
Reissued:07-Aug-12
Model: Date: No.:
Aries-P1.5/C1.5 21-Mar-12 RM077067a
10. Remove the gear box. (screw x4)
Gear box
11. Pull out the gear box and the GEAR:DEVELOPMENT ROLLER:Z29 together.
* To prevent the gears inside the gear box from falling out, hold the gear box so that it
faces up. (These gears do not need to be replaced.)
The INSULATOR:REAR:BEARING, circled in red in the photo above, may be detached
from the gear box together with the GEAR: DEVELOPMENT ROLLER: Z29. In that case,
attach it back to the gear box.