Canon imageCLASS MF4890dw Service Manual page 249

4
Disassembly/Assembly > Controller System > Removing the Toner Sensor and Multi Pickup Sensor Unit (MF4870dn) > Procedure
2)Disconnect the 2 connectors[1], and put it through the hole[A] of the left side plate to the
inside.
[A]
x2
[1]
3)Remove the drum unit[1].
4 Disassembly/Assembly > Controller System > Removing the Toner Sensor and Multi Pickup Sensor Unit (MF4870dn) > Procedure
[A]
[1]
F-4-433
[1]
F-4-434
4)Remove the toner sensor/multi pickup sensor unit.
• 1 wire saddle[2]
• 1 claw[3]
• 2 hooks[4]
[4]
[2] [1] [3]
4-173
[1]
F-4-435
4-173