Canon LBP-1000 Service Manual page 138

CHAPTER 4
Action: Adjust the lever so that it moves smoothly. Replace it if damaged.
7. Worn fixing unit delivery roller
Action: Replace the fixing unit delivery roller.
8. Fixing unit delivery roller does not rotate smoothly.
Action: Check the gears, and replace any worn or fractured gear(s).
9. Worn delivery roller
Action: Replace the delivery roller.
10. Delivery roller does not rotate smoothly.
Action: Check the gears. Replace any worn or fractured gear(s).
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