Chapter 4 Disassembly/Reassembly; Disassembly/Reassembly - Canon WS8400 Service Manual

Chapter 4

4.2 Disassembly/Reassembly

4.2.1 Disassembly/Reassembly

See Parts Catalog for the process of disassembly and reassembly except for the following main units.
Main units are the following four units.
1.Ink tube unit
2.Carriage unit
3.Purge unit
4.Ink tank unit
The parts layout illustrations have figure numbers according to the disassembly procedure of the product.
Main unit disassembly and assembly flows
* Ink drainage in a dotted line performs manual or automatic either.
4-2
1.Ink tube 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
Move the carriage unit
over the platen.
Flexible cable (c3)
Print head
Print head lock lever
/Spring
Cable mount (s2)
Carriage cover (s5)
Flexible cable (c3)
Ink tube unit
F-4-2
0009-4794