Canon imageRUNNER ADVANCE C5051 Series Service Manual page 419

4
Parts Replacement and Cleaning > Pickup Feed System > Cleaning the Duplex Feed Upper Roller, Wheel > Procedure
Cleaning the Fixing Delivery Roller
■ Preparations
1) Open the Right Lower Cover and Right Upper Cover.
■ Procedure
1) Open the Fixing Delivery Guide.
2) Clean the Fixing Delivery Roller 1 with lint-free paper moistened with alcohol while rotating
the gear.
3) Clean the Fixing Delivery Roller 2 with lint-free paper moistened with alcohol while rotating
it.
4 Parts Replacement and Cleaning > Pickup Feed System > Cleaning the Duplex Feed Upper Roller, Wheel > Procedure
Fixing delivery roller
F-4-306
Fixing delivery roller
F-4-307
Cleaning the Duplex Feed Upper Roller, Wheel
■ Preparations
1) Open the Right Lower Cover and Right Upper Cover.
■ Procedure
1) Open the Right Lower Cover.
2) Clean the Duplex Feed Upper Roller, Wheel with lint-free paper moistened with alcohol
while rotating it.
Duplex feed upper wheels
4-153
Duplex feed upper rollers
F-4-308
F-4-309
4-153