User's Manual

1039
Cause
Unsupported roll unit is installed on printer.
What to Do
Turn off the power and remove the roll unit.
Check the model number of the roll unit. Install a roll unit supported by the printer.
Roll Unit
Note
• For instructions on installing the roll unit, see the Roll Unit Setup Guide provided with the roll unit.
If the error appears again, the printer may be damaged. Contact a Canon customer service center.
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