Canon imageCLASS D530 - Removing the DADF Pickup Roller Unit (Mf4890 Dw;Mf4880 Dw)

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Disassembly/Assembly > Document Exposure/Feeder System > Removing the DADF Pickup Roller Unit (MF4890dw/MF4880dw) > Procedure
Disassembly/Assembly > Document Exposure/Feeder System > Removing the DADF Pickup Roller Unit (MF4890dw/MF4880dw) > Procedure
Removing the DADF Pickup Roller Unit (MF4890dw/
MF4880dw)
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Preparation
1) Remove the left cover.
2)Remove the DADF unit and reader unit
3)Remove the DADF unit.
4)Remove the pickup unit.
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Procedure
1)Remove the gear[1],bushing[2],2 e-rings[3] and bushing[4]
Caution:
Do not touch the pickup roller surface[1]
[1]
[1]
[2]
[3]
[4]
[3]
2)Remove the DADF pickup roller unit.
[1] [1]
3)Remove the spring[1] on the back side of the pickup roller unit.
[1]
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