Canon Staple Finisher-AA1 Service Manual page 160

5. Adjustment
1. Place paper in the processing tray unit, and push it against the processing tray stopper.
Paper
Paper End Retainer
Paper End Retainer
2. Loosen the screws of the alignment plate (front and rear), adjust the alignment plate so that it is parallel with the
paper,and then tighten the screws.
2x 2x
Fixing Screw
Fixing Screw
Rear Alignment Plate
Front Alignment Plate
Paper
3. Widen the front alignment palte approx. 10mm.
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