Roll Feed Unit - Canon imagePROGRAF iPF5000 Series Service Manual

Chapter 4
5) Turn the pulley[1] in the direction of the arrow so that the spur unit[2] is at the top position.
6) While pressing down the protrusion[A], slide the spur unit[1] in the direction of the arrow to remove it.
g) Handling the Feed Roller
The feed roller is an important mechanical component of the printer. Follow the precaution below when handring it.
* Do not touch the feed roller surface(coated surface).
* Do not scratch or dent the feed roller.
h) Procedure after replacing the feed roller HP sensor or feed roller encoder
Feed roller eccentricity is factory-adjusted (correction of variation in the paper feed amount per rotation). It is necessary to adjust feed roller eccentricity after re-
placing the feed roller HP sensor or feed roller encoder.
In the service mode, perform automatic adjustment of feed roller eccentricity.
Service mode : SERVICE MODE > ADJUST > PRINT PATTERN > LF TYNING
Media type : Photo glossy paper
Media size : Media having awidth equal to or larger than that of A2-size paper

4.3.9 Roll Feed Unit

a) Removing the roll motor
1) When removing the roll motor, remove the roll feed unit[2] from the main body, and then remove the right cover[3] by removing the two screws[1]
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[1]
[1]
[2]
F-4-60
[1] [2]
F-4-61
[A] [1]
F-4-62
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