Canon i-SENSYS MF4300dn Service Manual page 59

2) Remove the DADF upper cover [1].
- 2 bosses [1]
3) Unlock one claw [1] and remove one gear [2].
F-4-14
F-4-15
Points to Note when Attaching
Match the gear [1] with the D cut surface of the DADF pickup roller shaft
[2].
4) Remove two E-rings [1], one shaft support [2], and one shaft support [3].
5) Move the DADF separation roller unit [1] to the direction shown by an ar-
row, and remove it from the DADF upper cover.
Do Not lose the spring [2] when removing DADF pickup roller unit.
Chapter 4
F-4-16
F-4-17
4-7