Canon imageCLASS MF4890dw, Service Manual, Page: 141 / 511

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Disassembly/Assembly > Document Exposure/Feeder System > Removing the SADF Pickup Unit (MF4870dn/MF4830d) > Procedure
Disassembly/Assembly > Document Exposure/Feeder System > Removing the SADF Pickup Unit (MF4870dn/MF4830d) > Procedure
4)Remove the SADF unit[1] by lifting it up while pushing the claw[2]
Caution:
Be sure to avoid damaging the bottom sheet when placing the removed SADF unit.
[1]
[2]
Caution:
When installing the DADF unit , be careful not to damage the harnesses with [A]
part.
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Removing the SADF Pickup Unit (MF4870dn/MF4830d)
■ Preparation
1) Remove the left cover.
2)Remove the SADF unit and reader unit
3)Remove the SADF unit.
■
Procedure
1) Open the SADF pickup tray[1] and remove the SADF pickup tray.
• 2 shafts[2]
[1]
[2]
[2]
2)Open the SADF upper cover[1] and remove the SADF rear cover.
[1]
[2]
x3
[3]
[2]
[3]
[3]
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