Main Drive Timing Belt Adjustment - Ricoh DD 4450 Service Manual

4.10.11 MAIN DRIVE TIMING BELT ADJUSTMENT

Purpose: After the timing belt is replaced, correct belt tension must be applied.
Rear covers ( p.4-10 "Rear Cover")

MPU ( p.4-12 "MPU")

1. Loosen the screws [A], [B], and [C].
2. Move the tension roller [D] to the right with a screwdriver [E] as shown.
3. Tighten the screws [A], [B], and [C].
4. Remove the screwdriver.
SM 4-69
Drum
C279