Canon STAPLER STACKER SS-72 Service Manual page 48

CHAPTER 2
4. Last page
When adjustment of the last page is completed, the stapler stacker driver drives the adjustment
plate motor (M3) again and shifts the adjustment plate to the staple adjustment position (Note
1) until all the paper of the same job is aligned. The stapler stacker driver rotates M2 counter-
clockwise to lower the swing guide.
According to the staple mode (see table 2-2-2 on page 2-16) specified by the video controller
PCB via the option controller PCB, the stapler stacker driver shifts the stapler to staple the
paper. When stapling is completed, the stapler stacker driver drives M3 to shift the adjustment
plate to the withdrawal position during paper delivery (Note 2). Then the delivery motor (M2) is
rotated to rotate the delivery roller 2, which delivers stapled paper.
Swing guide
Delivery roller 2
Delivery motor
Figure 2-2-17
Notes: 1. The staple adjustment position is the width of the paper.
2. The withdrawal position during paper delivery is 5.0mm off to the outside from the
width of the paper.
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