Canon imagePROGRAF iPF710 Manual page 67

Phenomenon
The surface of the paper
is dirty
The back side of the paper
is dirty
Banding in different colors
occurs
The contrast becomes
uneven during printing
Troubleshooting If You Cannot Print as Expected
Cause
The Paper Retainer is soiled.
You are using a paper that does
not dry easily.
The Platen has become dirty
after borderless printing or
printing on small paper.
The Paper Retainer is soiled.
The paper feed amount is not
adjusted correctly.
Printing does not proceed
smoothly because print jobs are
interrupted during transmission.
In the printer menu, Print
Length is specified in Feed
Priority.
The Printhead is out of
alignment.
Streaks may occur if you set the
Print Quality too low.
The paper feed amount is out of
adjustment.
67
Corrective Action
Clean the Paper Retainer.
(→"Cleaning the Paper Retainer," User
Manual)
Specify a time of about a minute in Roll
DryingTime.
Open the Top Cover and clean the
Platen.
(→P.38)
Clean the Paper Retainer.
(→"Cleaning the Paper Retainer," User
Manual)
Adjust the feed amount.
(→P.47)
Exit other applications and cancel other
print jobs.
Selecting Band Joint may improve
printing results.
Adjust the feed amount in the printer
menu by specifying Band Joint in Feed
Priority and try printing again.
(→"Adjusting the Feed Amount
Automatically," User Manual)
Adjust the Printhead alignment.
(→"Adjusting the Printhead Alignment
Automatically," User Manual)
Choose a higher level of Print Quality
in the Advanced Settings of the printer
driver and try printing again.
(→"Giving Priority to Particular Graphic
Elements and Colors for Printing," User
Manual)
Adjust the feed amount.
(→P.47)
Execute Fine Band Adj. during printing.
(→"Adjusting the Feed Amount
Automatically," User Manual)