Canon iPF800 Series Service Manual page 209

4.3.10 Pick-up/Feed Unit
iPF820
a) Changing the pullout length of the lower roll unit
In servicing the printer, remove two screws [1] (both left and right) to increase the pullout length of the lower roll unit as needed.
b) Removing the pick-up unit
1) Open the upper cover.
2) Raise the ejection guides.
3) Pull out the lower roll unit as far as possible.
4) Remove screw [1] to remove left front inner cover [2].
[1]
[2]
[1]
F-4-64
[1]
F-4-65
Chapter 4
0020-5681
4-29