Canon iPF6100 Service Manual page 366

Chapter 4
9) Remove the four screws[1] and joint[3], and then remove the two ink tank unit F[2].
b) Removing the valve motor unit
1) When removing the valve motor unit, remove the ink tank cover.
2) Remove the two screws[1], disconnect the the two connectors[2], and then remove the valve motor unit[3].
4-58
[1]
[1]
[3]
[2]
F-4-130
[3]
[2]
F-4-131
[1]