Canon imagePROGRAF iPF8000S Service Manual page 188

Chapter 4
Cover the joints in the ink tube, as with a PVC bag, to keep inks from splashing from them.
5) Remove two screws [1] and ink tube cover [2].
6) Remove four screws [1] and open carriage relay PCB cover [2].
7) Disconnect five flexible cables from the carriage relay PCB.
4-16
F-4-27
[2]
F-4-28
[1]
[2]
F-4-29
[1]
[1]