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

4
Disassembly/Assembly > Document exposure/feeder system > Separating the ADF Unit/Copyboard + Reader Unit > Procedure
7) Disconnect the grounding [1] and grounding [2] (only for models with ADF).
• 2 Screws [3]
8) Open and remove the ADF Unit/Copyboard + Reader Unit [4].
• 2 Hooks [5]
[4]
[5]
[5]
4 Disassembly/Assembly > Document exposure/feeder system > Separating the ADF Unit/Copyboard + Reader Unit > Procedure
[3]
x2
[1] [2]
F-4-351

Separating the ADF Unit/Copyboard + Reader Unit

■ Preparation
1) Remove the Right Cover. Refer to page 4-147.
2) Remove the Left Cover. Refer to page 4-144.
3) Remove the Rear Upper Cover. Refer to page 4-153.
4) Remove the ADF Unit/Copyboard + Reader Unit. Refer to page 4-158
■ 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 (only
for models with ADF).
4-160
F-4-352
4-160