Separating The Adf Unit + Reader Unit - Canon MF8580Cdw Service Manual

4
Disassembly/Assembly > Document Exposure, Feed System > Separating the ADF Unit + Reader Unit > Procedure

Separating the ADF Unit + Reader Unit

■ Preparation
1) Remove the Right Cover. Refer to page 4-20.
2) Remove the Left Cover. Refer to page 4-17.
3) Remove the ADF Unit + Reader Unit. Refer to page 4-32.
■ Procedure
CAUTION:
Be sure to perform "After replacing ADF unit (Refer to page 4-36)" and "After replacing
reader unit (Refer to page 4-37)" when replacing the ADF Unit and Reader Unit,
respectively.
1) Place the ADF Unit and Reader Unit in the open status as shown in the figure below.
4 Disassembly/Assembly > Document Exposure, Feed System > Separating the ADF Unit + Reader Unit > Procedure
2) Remove the Reader Unit Lower Cover [1].
• 1 Screw [2]
• 4 Claws [3]
• 3 Harnesses [4]
• 2 Flat Cables [5]
• 2 Grounding Wires [6]
3) Remove the harness [1] and the grounding [2].
• 6 harness guides [3]
F-4-56
[3]
x7
[3]
x6
4-35
[4]
[5]
[1]
[5]
[3]
[6]
[2]
[3]
F-4-57
[1]
[3]
[3]
[3]
[2]
F-4-58
4-35