Canon imagePROGRAF iPF820 User Manual page 161

5.
Use a size of paper that matches the width specied in the print job.
When both loaded rolls match the width of paper in the print job or the width is not specied in
the job, the sixth condition determines which roll is used.
When Width Detection is set to Off, the seventh condition determines which roll is used.
Note
•
When neither loaded roll matches the width specied in the print job, an error message is displayed.
6.
Use a size of paper that accommodates the width specied in the print job.
When both loaded rolls can accommodate the width specied in the print job, the seventh
condition determines which roll is used.
Note
•
When Detect Mismatch in the printer menu is set to Warning or None, the roll is determined
by the following conditions.
•
When neither loaded roll is wide enough for the print job and Detect Mismatch in the printer menu is
set to Pause, an error message is displayed.
7.
The roll closest to the roll width specied in the print job is used.
If both rolls are equally close to the specied width, the currently advanced roll is used.
Handling rolls
Handling Paper 147