12-22
12.3 Sub-scanning Unit
Removal
1. Remove the timing belt
2. Open the clamp and disconnect the connector.
3. Remove the two screws and then the motor.
Installation
Installation is essentially in the reverse order of removal.
Removal
1. Remove the timing belt
2. Remove the five screws and then the tensioner
bracket.
3. Loosen the three screws, move the tensioner to
loosen it and retighten the one screw lightly.
4. Remove the rubber flat belt.
12.3.6
Soft Nip Motor (M651) Replacement
LII438
Clamp
Connector
Motor (M651)
Screw
12.3.7
Rubber Flat Belt Replacement
LII439
Screws (5)
Tensioner Bracket
LII440
Screws (3)
Tensioner
Belt