Canon iPF600 series Service Manual page 174

Chapter 4
5) Press up the guide[1] in the direction of the arrow.
6) Remove the bearing[1] and ring[3], and then remove the separation roller shaft[2].
7) Remove the lever[1] while turning it in the direction of the arrow.
8) Remove the two springs[1], and then remove the cassette separation roller[2].
4-26
[1]
F-4-63
[2]
[1]
F-4-64
[1]
F-4-65
[2]
[1]
F-4-66
[3]