Intermediate Process Tray Assembly; 1Stack Job Offset; Stack Job Offset - Canon Finisher-R1 Service Manual

2.3 Intermediate Process Tray Assembly

2.3.1 Stack Job Offset

Job offset operation offsets paper stack to the front or rear when ejecting to sort the paper stack.
The forward/backward movement of the copy delivered to the processing tray is controlled by the front aligning plate
and rear aligning plate.
The aligned copies are stapled or ejected according to the signal from the host machine.
When the power is turned on, the finisher controller PCB drives the aligning plate front motor (M33) and aligning
plate rear motor (M34) to return the two aligning plates to home position.
The name and function of motors and sensors used by the stack job offset function are shown below.
Front aligning plate
home position sensor (PI36)
(FRONT)
Light-shielding plate
Motor
Aligning plate front motor
(M33)
Aligning plate rear motor (M34) Aligns paper in processing tray to the rear
Rear aligning plate
home position sensor (PI37)
Light-shielding plate
Aligning plate
(front)
Front aligning plate motor (M33)
Results Delivering 4 sets
3rd set
1st set
Direction of delivery
Function
Aligns paper in processing tray to the front
Rear aligning plate motor (M34)
F-2-7
4th set
2nd set
F-2-8
T-2-1
Aaligning plate (rear)
Paper
Chapter 2
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