Feeding Unit; Overview - Canon Finisher-AB1 Service Manual

Chapter 3

3.4 Feeding Unit

3.4.1 Overview

The machine's transport block serves to move paper to the stacking block or the saddle stitcher block according
to the instructions from the finisher controller PCB. It also is used in conjunction with horizontal registration
adjustment and alignment operation.
The machine uses 6 sensors to check for jams in the paper path.
[1] [2]
SL3
M5
To tray A
To tray B
3-8
Finisher controller PCB
[3] [4] [5]
SL2 SL6
M4
[6] [7] [8] [9]
SL1 SL5
M8 M3
From
inserter
Shift unit
Horizontal
registration
detection unit
To saddle stitcher block
F-3-8
[10] [11] [12] [13]
SL4
M7 M2 M6
From host machine
0015-2076
[14]
M1