Developing Assembly; Removing The Front Cover Unit; Removing The Waste Toner Case; Removing The Developing Assembly - Canon iR3570 Service Manual

Chapter 7
7) Disconnect the connector [1].
8) Detach the sub hopper [1] from the bottom.

7.12.5 Developing Assembly

7.12.5.1 Removing the Front Cover Unit

iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N /
/ iR4570N / iR2230 / / / iR3530 /
1) Open the front cover [1].
2) Remove the face cover rubber [1].
3) Remove the binding screw [2].
4) Remove the RS tightening screw [3].
5) Detach the front cover unit [4] by moving it in the direction of the arrow.
7-28
F-7-134
F-7-135
F-7-136
F-7-137

7.12.5.2 Removing the Waste Toner Case

iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N /
/ iR4570N / iR2230 / / / iR3530 /
1) Remove the waste toner case [1].
Point to note after attaching the waste toner receptacle
After attaching the waste toner receptacle, move the waste toner full detec-
tion lever [1] up and down to make sure that the lever is moved smoothly.
Faulty detection may be resulted if the lever is caught in something and is not
moved smoothly.
0007-8022

7.12.5.3 Removing the Developing Assembly

iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N /
/ iR4570N / iR2230 / / / iR3530 /
1) Remove the screw [1].
2) Shift the locking lever [1] to the left to release the developing assembly.
F-7-138
F-7-139
F-7-140
F-7-141
0007-8029
0007-8034