Canon Colorado 1630 Operation Manual page 124

Print and wind with a tension bar
8. Tape first the center and then the sides of the media to the core, as shown on the operator panel.
For outside winding feed the media along the front of the core, for inside winding feed the media
along the back of the core.
for outside winding:
for inside winding:
NOTE
In order to prevent winding issues when winding the media in the opposite direction of
the roll in the drawer, the media has to be taped with enough tapes over the full width
of the roll to straighten the curling edge.
124 Chapter 4 - Handle the media