Canon imageCLASS MF4890dw Service Manual page 205

4
Disassembly/Assembly > Document Exposure/Feeder System > Removing the Copyboard Glass (L418S/L410/L190) > Procedure
3)Remove the reader upper cover[1]
• 6 claws[2]
• 1 hook[3]
[2]
[2]
x6
[2]
[2]
[1]
Caution.
Place the detached copyboard glass cover on a cloth etc. to avoid damaging the
bottom sheet.
When removing the copyboard glass, take care not to touch the glass surface.
If the surface becomes dirty, clean it with lens-cleaning paper.
4 Disassembly/Assembly > Document Exposure/Feeder System > Removing the Copyboard Glass (L418S/L410/L190) > Procedure
[3]
F-4-303
4-129
[1]
F-4-304
4-129