Canon iPF5000 series Service Manual page 261

Put the removed joint base in a plastic bag so that ink does not splash.
6) Remove the cutter unit and cutter lifter unit.
Refer to DISASSEMBLY/REASSEMBLY > Point to Note on Disassembly and Reassembly > Cutter
7) Remove the two screws[1], and then remove the support plate[2].
[1]
8) Remove the four screws[1] and one joint[3], and then remove the two ink tank unit R[2].
F-4-135
[1]
[2]
F-4-136
[1]
[3]
[2]
F-4-137
Chapter 4
4-53