When the saddle stitcher unit of the Booklet Finisher-AC is almost out of staples and the staple case in the saddle stitcher unit must be replaced, an animation screen prompting you to replace the staple case appears on the touch panel display.
The location of the Booklet Finisher-AC is indicated in the following illustration.
Replacing the Staple Case in the Saddle Stitcher Unit (Booklet Finisher-AC)
IMPORTANT |
If necessary, remove all output paper in the booklet tray before replacing the staple case of the saddle stitcher unit. |
NOTE |
This procedure is necessary only if the Booklet Finisher-AC is attached (the Booklet Finisher-AC is an optional product). We recommend that you order staple cases from your local authorized Canon dealer before your stock runs out. Use only staple cases intended for use with this machine.  |
1.
Open the front cover of the finisher.
2.
Pull out the saddle stitcher unit, and then push the stapler unit up.
3.
Insert the new staple case.
 | 1. Pull out the empty staple case, holding it by its left and right sides. |
2. Push in the new staple case. |
NOTE |
When replacing the staple cases, replace both the front and back staple cases. |
4.
Install the (two) staple cartridges to the saddle stitcher unit.
5.
Push in the saddle stitcher unit.
 CAUTION |
When pushing the saddle stitcher unit back into its original position, be careful not to get your fingers caught, as this may result in personal injury. |
6.
Close the front cover of the finisher.
| CAUTION |
When closing the front cover of the finisher, be careful not to get your fingers caught, as this may result in personal injury. |
IMPORTANT |
When you have replaced the staple case, be sure to manually reposition the staples in the saddle stitcher unit. (See "Saddle Stitch Staple Repositioning.") |