Canon Finisher-AK1, Service Manual

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Technology > Intermediate Process Tray Assembly > Neat Alignment Operation > Upper Return Roller Operation
Technology > Intermediate Process Tray Assembly > Neat Alignment Operation > Upper Return Roller Operation
Neat Alignment Operation
This is an alignment mechanism that aligns the front and rear edges as well as the feed
direction of paper by using the Alignment Plate and the Return Roller when ejecting paper to
the tray.
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Upper Neat Alignment Plate Operation
This is a mechanism that aligns the front and rear edges of paper on the Tray A.
Upper Neat Stack Unit
Alignment Plate HP Sensor
Upper Neat Stack Unit
Alignment Plate Lifting Motor
Alignment Plate
Alignment Plate
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The Alignment Plate (arm) is lifted and lowered by the drive of the Upper Neat Alignment
Plate Lifting Motor.
Alignment Plate
Upper Neat Stack Unit
Front Alignment HP Sensor
Upper Neat Stack Unit
Rear Alignment HP Sensor
flag
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Alignment Plate
Upper Neat Stack Unit
Rear Alignment Moter
Upper Neat Stack Unit
Front Alignment Moter
F-2-39
F-2-40
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Upper Return Roller Operation
This is a mechanism that aligns the feed direction of paper on the Tray A.
The Return Roller is lifted and lowered by the drive of the Upper Neat Return Roller Lifting
Motor.
The drive of the Delivery Motor (M5) rotates the Return Roller, and the paddle of the the
Return Roller pulls back paper in the direction opposite of the feed direction.
Delivery
motor drive signal
paddle
Upper Neat Stack Unit
Return Roller Lifting Motor
Upper Neat Stack Unit
Return Roller
HP Sensor
M5
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