Canon Finisher-R1, Service Manual

Page: 32 / 177

Chapter 2
2-8
T-2-2
2.3.2 Processing Tray Paper Stacking Operation
0003-4553
When the rear end of the paper exits the 1st delivery roller, the paper is delivered to the processing tray by the stack
delivery roller and return roller and then pushed against the processing tray stopper.
F-2-9
2.3.3 Offset Operation
0003-4554
Each sheet is pulled forward or backward using the front aligning plate and the rear aligning plate.
The offset operation is performed each time a sheet is pulled onto the processing tray.
Swing motor (M36) Moves the swing guide up/down
Rear end assist motor (M39) Aligns the stack end during stack ejection
Sensor Function
Swing guide HP sensor (PI35) Detects the swing guide home position
Aligning plate front HP sensor
(PI36) Detects the aligning plate front home
position
Aligning plate rear HP sensor
(PI37) Detects the aligning plate rear home
position
Rear end assist HP sensor
(PI39) Detects the rear end assist home position
Motor Function
Stack ejection roller
1st delivery roller
Return roller
Processing tray stopper