Pickup Assembly - Canon iR2200 Service Manual

CHAPTER 4 TROUBLESHOOTING IMAGE FAULTS/MALFUNCTIONS

5.1.1 Pickup Assembly

1. General condition
Do the pickup roller and the feeding roller of the selected cassette, manual
feeder tray, and deck rotate during printing?
NO:
2. Cassette
Is the cassette fitted correctly? Is the dial set correctly?
NO:
3. Cassette
Try a different cassette. Is the problem corrected?
YES: Check the faulty cassette.
4. Paper (moist)
Is the paper curled or wavy or in any way different?
YES: Replace the paper. Advise the user on the correct method of storing
5. Paper (non-recommended)
Try paper of a recommended type. Is the problem corrected?
YES: Advise the user to use recommended paper.
6. Paper guide plate
Is the paper guide plate deformed? Or, is there a piece of paper on it?
YES: Correct the deformation, and remove any piece of paper.
7. Main motor (M1), Vertical path clutch (CL1)
Does the main motor rotate?
YES: Check the roller and the vertical path clutch of the vertical path as-
NO:
4-42 T
COPYRIGHT © 2001 CANON INC.
See the descriptions for each (i.e., "fails to operate").
Correct the cassette and the dial.
paper.
sembly.
Replace the main motor.
2000 2000 2000 2000 CANON iR2200/iR2800/iR3300 REV.0 MAR. 2001