Chapter 4 Disassembly/Reassembly; Disassembly/Reassembly - Canon iPF8400S Service Manual

Chapter 4

4.2 Disassembly/Reassembly

4.2.1 Disassembly/Reassembly

See the Parts Catalog for the disassembly and reassembly procedures. The following four main units do not apply.
Main Units:
1. Carriage unit
2. Ink tube unit
3. Purge unit
4. Ink tank unit
The parts layout illustration in the Parts Catalog shows the figure numbers associated with the disassembly procedure for each product.
Main unit disassembly and assembly flows
* Ink drainage in the dotted lines may be performed using either the automatic or manual ink drain procedure.
4-2
1. Carriage Unit Disassembly Flow
<Legend > c: Connector h: Hook s: Screw
Printer
Automatic ink drain
Left/right circle cover (L) (h1)
Left/right circle cover (S) (h1)
Left/right side covers (s3, h2)
Upper left/upper right covers
(h1)
Rear cover right (s4)
Rear cover left (s2)
Left/right tank cover units
(s3)
Open left/right ink tank units
(s4)
Upper rear cover (s5)
Upper cover
Manual ink drain
Move the carriage to
above the platen
Left/right printheads
Left/right joint bases
Ink tube cover (s2)
Ink tube joint
Carriage PCB cover (s4)
Flexible cable (c3)
Head management sensor
(s1)
Pulley base (s3)
Lift unit (s5)
Cutter unit
Carriage unit
F-4-2
0014-8946