SF paper stack edge alignment drives
Short edge alignment
3
4
1
2
1 Paddles
2 Sensor (staple finisher paddle)
3 Motor (staple finisher paddle)
4 Exit roller
Each sheet that is added to the paper stack is aligned along its short edges. The paddles push the paper against
a wall to align the trailing edge.
The motor (SF paddle) drives the paddles. The sensor (SF paddle) detects the position of the paddle.
4064
Theory of operation
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