Canon WS8400 Service Manual page 104

Chapter 4
4-4
4.Ink tank unit disassembly and assembly flow
<Symbol Meanings> c: Connector, h: claw, s: Screw
Printer
Automatic ink drainage
L/R circle cover (L) (h1)
L/R circle cover (S) (h1)
Right side cover (s3, h1)
Left side cover (s3, h2)
Upper left/right cover (h1)
PCB cover (s4)
Rear cover R (s4)
Rear cover L (s2)
Right cover unit (s4)
Open the ink tank unit.
(s1)
Ink tank unit front
cover (s1)
Upper rear cover (s3)
Upper cover
Manual ink drainage
Ink tank unit (c5, s1)
F-4-5