Canon iPF755 User Manual page 621

9.
Cut the roll paper manually with scissors or the like.
10.
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.
2.
Press the ▼ button to advance the roll to the position for cutting.
iPF755
Handling Paper > Handling rolls
Specifying the Cutting Method for Rolls
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