Messages regarding paper
The roll is empty.
There is no more paper left on the roll.
Rewinding error.
There is some foreign object near the Media Take-up
Unit sensor and the roll cannot be detected.
The Media Take-up Unit sensor is soiled and the roll
cannot be detected.
The roll is out of range of detection of the Media
Take-up Unit sensor.
The Media Take-up Unit sensor is damaged.
* Printing will stop momentarily if an error involving the Media Take-up Unit occurs. If you prefer printing
not to stop, set Skip Take-Up Err to On.
Turn on the media take-up unit.
The Media Take-up Unit was off when you selected
Enable for Take-up Reel .
Media take-up unit ready.
The Take-up Reel setting in the printer MAIN MENU
was changed from Enable to Disable , but a print job
was received before the roll was removed.
770 Error Message
Cause
Cause
Cause
Cause
Corrective Action
Follow the steps below to replace the used roll with a
new roll of the same type and size.
1.
Remove the roll.
(→P.184)
(→P.179)
2.
Load the new roll.
(→P.180)
3.
If no barcode was printed on the roll, specify the
paper type.
(→P.186)
4.
If no barcode was printed on the roll, specify the
paper length.
(→P.187)
Corrective Action
Remove the foreign object near the sensor.
Wipe the sensor with a dry cloth to clean it.
Reload the roll. (→P.180)
Contact your Canon dealer for assistance.
Corrective Action
Turn the Media Take-up Unit on.
Corrective Action
Press the Stop button and stop printing.
The mode switches from take-up mode to regular
mode after you change the Take-up Reel setting in
the MAIN MENU from Enable to Disable and lift the
Release Lever , or after you execute Paper Cutting .
Press the Online button to resume printing.