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4-14 Service Manual
5016-001
OPC Coupling Drive Block Assembly Removal
1. Remove the top cover, refer to the “Top Cover Removal” on
page 4-4.
2. Remove the main fan assembly with the fan mounting bracket,
refer to the “Main Fan Mounting Bracket Removal” on
page 4-12.
3. Remove the motor mounting stay assembly, refer to the “Motor
Mounting Stay C Assembly Removal” on page 4-13.
Note: Replacing the screws in the motor mounting stay assembly
may facilitate replacement.
4. Disconnect the timing belt.
5. Remove the seven (7) screws from the OPC coupling drive
block assembly.
6. Remove the C-clip and washer from the coupling arm.
7. Disconnect the OPC drive motor cable.
8. Remove the OPC drive motor cable assembly.
Solenoid Removal
1. Remove the motor mounting stay assembly, refer to the “Motor
Mounting Stay C Assembly Removal” on page 4-13.
2. Remove the solenoid screw from the motor mounting stay
assembly.
3. Remove the solenoid.