Purge Unit - Canon iPF780 Series Service Manual

4.3.7 Purge Unit

a) Purge Unit
Removing the Purge Unit
1) Unlock the carriage unit, and then move the carriage onto the platen. Refer to "Disassembly/Reassembly > Points to Note on Disassembly and Reassembly >
Opening the Cap/Moving the Wiper Unit".
2) Remove the right cover.
3) Remove five screws [1] and disconnect five connectors [2], and then remove the cable from the cable guide to remove the right side plate unit [3].
4) Remove two screws [1] and two waste ink tubes [2], the cable from the cable guide, and then remove the purge unit [3].
Remove the waste ink tubes carefully so that ink does not spout.
[2] [1] [1] [1]
[1] [2] [3] [1] [2]
F-4-39
[1] [3]
[2]
F-4-40
[2]
[1]
Chapter 4
0027-9564
4-21