Canon Staple Finisher-AA1 Service Manual page 35

2. Technical Explanation
4. The operations described in steps 1 to 3 are repeated for each sheet to stack the sheets on the processing tray.
5. The stacked sheets are stapled and binded (only in staple mode or staple-free binding mode).
Stapler Unit
Staple-Free Binding Unit
6. After being shifted, the paper stack on the processing tray that has been stacked by the paper end assist guide and stack
delivery roller are delivered to the stack tray.
Upper Stack Delivery Roller
Paper End Assist Guide
Lower Stack Delivery Roller
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