SC-S30600 Series Revision B
DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 134
Confidential
3.4.5.9 CR Motor
1. Unlock the CR Unit. (p82)
2. Remove the Media Loading Lever. (p158)
3. Remove the Right Upper Cover. (p88)
4. Remove the Left Rear Cover. (p94)
5. Remove the Left Upper Cover. (p95)
6. Remove the Left Cover. (p98)
7. Remove the APG Unit. (p138)
8. Loosen the two screws (A) that secure the pulley holder.
9. Loosen the screw (B) to loosen the tension of the CR Timing Belt.
Figure 3-83. Loosening the CR Timing Belt Tension
A D J U S T M E N T
R E Q U I R E D
When replacing/removing this part, refer to “4.1.2 Adjustment
Items and the Order by Repaired Part” (p200) and make sure to
perform the specified operations including required adjustment.
Before loosening the tension at the next step, mark the position of
the pulley holder to make the required adjustment easier.
A
B
A
- Left side -
Pulley Holder