Removing The Main Drive Assembly; Removing The Right Frame; Removing The Registration Clutch - Canon MF8100 Series Service Manual

If you are fitting the drum cartridge in the machine with the top cover re-
moved, be sure to do so with the drive release lever [1] fully in up position
(i.e., with drive disengaged).
If the drive release lever is in low position (i.e., with drive engaged), it forces
out the coupling [2], causing the coupling to interface with the drum car-
tridge and to suffer damage.

3.5.10.8 Removing the Right Frame

1) Remove the 5 screws [1], and detach the right frame [2].
[2]

3.5.10.9 Removing the Registration Clutch

1) Disconnect the connector [1], and open the harness band [2].
2) Remove the E-ring [3], and detach the registration clutch [4].
[1]
[2]
F-3-737
[1]
[2]
F-3-738
[1]
[1]
F-3-739
The connector on the registration clutch side is designed to prevent discon-
nection. If you have to detach the registration clutch, be sure to disconnect
the connector (J113) on the DC controller PCB side.

3.5.10.10 Removing the Main Drive Assembly

1) Shift down the drive release lever [1], and remove the gear [2].
2) Remove the 2 screws [1], and detach the front sub cover [2].
0011-6600
[2]
When mounting the main drive assembly, be sure to fit the gear [2] as shown
with the drive release lever [1] in down position (i.e., with drive engaged).
At this time, be sure that the position of the gear is correct so that it is fully
engaged with the gear of the drive release lever.
0007-8827
3) Disconnect the 3 connectors [1], and remove the 8 screws [2]; then, detach
the main drive assembly [3].
[4] [2] [3] [1]
F-3-740
[1]
[2]
F-3-741
[1]
F-3-742
F-3-743
Chapter 3
0007-8833
[2]
[1]
3-113