Duplexing Feed Motor; Before Removing The Duplex Feed Motor; Removing The Duplex Feed Motor; Reverse Unit - Canon Color imageCLASS MF9170c Service Manual
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Also See for Color imageCLASS MF9170c:
- Basic operation manual (504 pages) ,
- Starter manual (60 pages)
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Chapter 8
F-8-71
8.5.9 Duplexing Feed Motor
8.5.9.1 Before Removing the Duplex Feed Motor
imageCLASS MF9170c / imageCLASS MF9150c / imageCLASS MF8450c
1) Remove the ETB unit.(page 7-31)Reference [Removing the ETB Unit]
2) Remove the rear cover unit.(page 10-11)Reference [Removing the Rear
Cover Unit]
3) Remove the ADF Unit + Reader Unit.(page 4-8)Reference [Removing
the ADF Unit + Reader Unit]
4) Remove the right cover.(page 10-11)Reference [Removing the Right
Cover]
8.5.9.2 Removing the Duplex Feed Motor
imageCLASS MF9170c / imageCLASS MF9150c / imageCLASS MF8450c
1) Remove the duplex feed motor [1].
- 1 connector [2]
- 2 screws [3]
[3]
F-8-72
8.5.10 Reverse Unit
8.5.10.1 Before Removing the Reversal Unit
imageCLASS MF9170c / imageCLASS MF9150c / imageCLASS MF8450c
1) Remove the ETB unit.(page 7-31)Reference [Removing the ETB Unit]
2) Remove the fixing assembly.(page 9-6)Reference [Removing the Fixing
Assembly]
3) Remove the rear cover unit.(page 10-11)Reference [Removing the Rear
Cover Unit]
4) Remove the ADF Unit + Reader Unit.(page 4-8)Reference [Removing
the ADF Unit + Reader Unit]
5) Remove the left cover.(page 10-13)Reference [Removing the Left Cov-
er]
6) Remove the right cover.(page 10-11)Reference [Removing the Right
Cover]
7) Remove the Upper Frame Unit.(page 10-18)Reference [Removing the
Upper Frame Unit]
8.5.10.2 Removing the Reversal Unit
imageCLASS MF9170c / imageCLASS MF9150c / imageCLASS MF8450c
8-28
0019-6132
0019-6134
[1]
[2]
0019-5951
0019-5953
1) Remove the reversal guide [1].
- 1 screw [2]
- 2 claws [3]
Points to Note At Installation
Unless the reverse guide is installed correctly, a jam may occur.
Make sure that the reverse guide is installed in the host machine correctly,
following the procedure indicated below.
If it is not installed correctly, uninstall it and then install it again.
- When not installed correctly
The reverse roller surface [3] is visible in a gap between the reverse guide
[1] and the cover [2] of the reverse unit.
- When installed correctly
The roller surface [3] is hidden by the reverse guide [1] and is not visible.
[2]
[2]
2) Turn the lever [1] in the direction of the arrow to remove the gear unit [2].
[3]
[1]
[2]
F-8-73
[3]
[1]
[1]
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