Canon imagePROGRAF iPF6400S User Manual page 526

Specifying the Cutting Method for Rolls
12
Cut the roll paper manually with scissors or the like.
Important
13
Press the OK button.
After the roll is rewound, it stops automatically.
Paper cutting (to have the roll cut at your specified position)
1
Press the Feed button.
526
• Cut at the dotted line printed on the paper. If you cut on the printer side of the dotted line, the paper leading edge
may rub against the printhead and may deviate from the paper retainer.
iPF6400S
User's Guide