Canon imagePROGRAF iPF6300S Basic Guide No.2 Basic Manual page 12

Troubleshooting
Phenomenon
Image edges are blurred or white
banding occurs
The contrast becomes uneven
during printing
The length of printed images is
inaccurate in the feeding direction
Cause
The Platen suction is too strong.
Incorrect Printhead alignment
value.
The type of paper specified in the
printer driver does not match the
type loaded in the printer.
The paper feed amount is out of
adjustment.
The type of paper specified in the
printer driver does not match the
type loaded in the printer.
In the Control Panel menu, Adj.
Priority is set to Print Quality .
The type of paper specified in the
printer driver does not match the
type loaded in the printer.
Corrective Action
In the Control Panel menu, reduce the level of
VacuumStrngth .
(→"Adjusting the Vacuum Strength (VacuumStrngth),"
User's Guide)
Close the blue Switch on the platen so that it matches
the paper size.
(→"Setting the Blue Switch on the Platen," User's
Guide)
When printing fine lines or text at high precision on
glossy or semi-glossy photo or proofing paper, set the
optimal Printhead height before aligning the printhead.
(→"Enhancing Printing Quality," User's Guide)
In the Control Panel menu, use a lower Head Height
setting.
(→"Troubleshooting Paper Abrasion and Blurry
Images (Head Height)," User's Guide)
Load paper of the same type as you have specified in
the printer driver.
(→ , Loading Rolls in the Printer)
(→ , Loading Sheets in the Printer)
Make sure the same type of paper is specified in the
printer driver as you have loaded in the printer.
1. Press the Stop button and stop printing.
2. Change the type of paper in the printer driver and
try printing again.
Adjust the feed amount.
(→"Adjusting the Feed Amount," User's Guide)
Load paper of the same type as you have specified in
the printer driver.
(→ , Loading Rolls in the Printer)
(→ , Loading Sheets in the Printer)
Make sure the same type of paper is specified in the
printer driver as you have loaded in the printer.
1. Press the Stop button and stop printing.
2. Change the type of paper in the printer driver and
try printing again.
Set Adj. Priority to Print Length in the Control
Panel menu, and then execute Adjust Length .
(→"Adjusting the Feed Amount," User's Guide)
Load paper of the same type as you have specified in
the printer driver.
(→ , Loading Rolls in the Printer)
(→ , Loading Sheets in the Printer)
Make sure the same type of paper is specified in the
printer driver as you have loaded in the printer.
1. Press the Stop button and stop printing.
2. Change the type of paper in the printer driver and
try printing again.
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