Canon MF7280 - ImageCLASS B/W Laser Driver Manual page 86

4
3
5
3-18
Two-Sided Printing
If you want to set the gutter width, click [Gutter] to open the
[Gutter Settings] dialog box ➞ specify the value in [Gutter] ➞
click [OK].
If you do not set the gutter width, proceed to step 5.
Click [OK] in the [Finishing] sheet.