Removing The Copyboard Glass(Mf4890Dw/Mf4880Dw); Preparation; Procedure - Canon imageCLASS MF4890dw Service Manual
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Also See for imageCLASS MF4890dw:
- Settings manual (120 pages) ,
- Basic operation manual (116 pages) ,
- Starter manual (60 pages)
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Disassembly/Assembly > Document Exposure/Feeder System > Removing the Copyboard Glass(MF4890dw/MF4880dw) > Procedure
Removing the Copyboard Glass(MF4890dw/
MF4880dw)
■ Preparation
1) Remove the left cover.
2)Remove the DADF unit and reader unit
3)Remove the DADF unit.
■ Procedure
1)Remove the 4 screws(TP)[1]
[1]
x4
2)Remove the copyboard guide holder[1]
1 claw[2]
1 protrusions[3]
[2]
[1]
4
Disassembly/Assembly > Document Exposure/Feeder System > Removing the Copyboard Glass(MF4890dw/MF4880dw) > Procedure
[1]
F-4-139
[3]
F-4-140
3)Remove the reader upper cover[1]
• 6 claws[2]
• 1 hook[3]
[2]
x6
[2]
Caution.
Place the detached copyboard glass cover on a cloth etc. to avoid damaging the
bottom sheet.
[1]
When removing the copyboard glass, take care not to touch the glass surface.
If the surface becomes dirty, clean it with lens-cleaning paper.
[2]
[3]
[2]
[1]
4-57
F-4-141
4-57
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