Carriage Unit - Canon imagePROGRAF iPF825 Service Manual

4.3.7 Carriage Unit

a) Removing the carriage unit
1) Perform ink drainage. "See Disassembly/Reassembly > Disassembly/Reassembly Precautions > Ink Drainage."
2) Turn off the power to move the carriage onto the platen. "See Disassembly/Reassembly > Disassembly/Reassembly Precautions > Opening the Cap and Moving
the Wiper Unit."
3) Remove the printhead.
4) Disconnect ink tube [1] from guide [2], release spring [3] from two hooks [4] and remove joint base [5] together with the printhead fixer lever.
Cover the joints in the ink tube, as with a PVC bag, to keep inks from splashing from them.
[4]
[5]
[3]
F-4-41
F-4-42
[1]
[2]
Chapter 4
0020-5661
4-21