Procedure; Removing The Sadf Pickup Roller 1,2 (Mf4870Dn/Mf4830D); Preparation - Canon imageCLASS MF4890dw Service Manual

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Disassembly/Assembly > Document Exposure/Feeder System > Removing the SADF Pickup Roller 1,2 (MF4870dn/MF4830d) > Procedure
3)Remove the tube[1] protecting the harness.
• 2 harnesses bands[2]
[1]
4)Remove the SADF motor[1].
• 2 screws[2]
x2
4 Disassembly/Assembly > Document Exposure/Feeder System > Removing the SADF Pickup Roller 1,2 (MF4870dn/MF4830d) > Procedure

■ Preparation

1) Remove the left cover.
2)Remove the SADF unit and reader unit
3)Remove the SADF unit.
4)Remove the SADF pickup unit.
[2]

■ Procedure

1)Remove the rib[1]
• 1 screw[2]
F-4-166
[1]
[2]
F-4-167
Removing the SADF Pickup Roller 1,2 (MF4870dn/
MF4830d)
Caution:
Do not touch the pickup roller surface[1]
[1]
[2]
4-68
F-4-168
4-68