Canon C9075 PRO Operating Manual page 65

3
Discard the punch waste into a receptacle .
Make sure that the punch waste tray is completely emptied.
4
Return the punch waste tray to its original position .
Always make sure to insert the punch waste tray far as it can go.
If the punch waste tray is not securely in place, you cannot make copies or prints in the Hole Punch mode.
5
Close the front cover of the finisher .
When closing the front cover of the finisher, be careful not to get your fingers caught, as this may result in personal injury .
Staple Finisher-A1/Booklet Finisher-A1/Puncher Unit-BF1/Inner Booklet Trimmer-A1 (Optional)
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