Canon Saddle Finisher-AF2, Service Manual

Page: 59 / 244

Chapter 3
3-1
3.1 Basic Construction
3.1.1 Overview
0020-3988
The machine consists of the following 5 blocks: electrical control block, stacking block, transport block, intermediary tray, and saddle stitcher block (Note).
F-3-1
3.2 Electrical Control Unit
3.2.1 Overview
0020-4674
The electrical control block governs all the control mechanisms of the machine, i.e., stacking block, transport block, intermediary tray block, and saddle stitcher
block.
The electrical control block consists of 2 entities: finisher controller PCB and saddle stitcher controller PCB (Note).
F-3-2
The descriptions on the saddle stitcher block apply to the Saddle Finisher AF2.
The descriptions on the saddle stitcher controller PCB apply to the Saddle Finisher-AF2.
Electrical control block
To host machine
Intermediary
tray block
Transport
block
Stacking block
Saddle stitcher block
Electrical
control block
Stacking block
Transport block
Intermediary
tray block
Saddle stitcher
block
Finisher
controller PCB
Saddle stitcher
controller PCB
To host machine