Canon imageRUNNER ADVANCE C9270 PRO Basic Operation Manual page 216

Remove output sheets from the booklet tray.
7
Pull out the saddle stitcher unit (F-C5).
8
Remove any jammed paper from the right cover of the saddle stitcher unit (F-
9
C6).
When closing the cover, be careful not to get your fi ngers caught, as this may result in personal
injury.
216
1 Open the right cover (F-
C6).
2 Remove any jammed
paper.
3 Close the right cover (F-
C6).