Canon imagePRESS C7000VP Reference Manual page 478

3
Remove any jammed paper.
4
Turn the dials (D-A2, D-B2, and D-B3) in the direction of the
arrow (clockwise), in the locations where paper jam has
occurred.
5
Remove any jammed paper.
6
Close the guides (D-A1 and D-B1).
CAUTION
When closing the guide, be careful not to get your fingers caught, as
this may result in personal injury.
Clearing Paper Jams A8-59