Canon iPF8400S Series, Руководство пользователя

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Cause Corrective Action
In the Control Panel menu, Adj. Pri-
ority is set to Print Length .
(See "Adjusting the Feed Amount.")
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P.718
The Printhead is out of alignment. Adjust the Printhead alignment.
(See "Automatic Adjustment to Straighten Lines and Colors.")
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P.712
The Printhead nozzles are clogged. Print a test pattern to check the nozzles and see if they are clogged.
(See "Checking for Nozzle Clogging.")
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P.817
To check for nozzles after printing, set Frequency in Nozzle Check in the Control Panel menu to a
setting other than Off .
Furthermore, to have a warning displayed depending on the result of the nozzle check, set Warn-
ing in Nozzle Check in the Control Panel menu to On .
Note that when Warning is set to On , printing may stop depending on the content of the warning.
(See "Menu Settings.")
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P.591
Streaks may occur if you set the
Print Quality too low.
Choose a higher level of Print Quality in the Advanced Settings of the printer driver and try print-
ing again.
Printing in
Fast or Standard mode is faster and consumes less ink than in Highest quality or High
modes, but the printing quality is lower.
(See "Giving Priority to Particular Graphic Elements and Colors for Printing.")
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P.57
The type of paper specified in the
printer driver does not match the
type loaded in the printer. Load paper of the same type as you have specified in the printer driver.
(See "Loading Rolls in the Printer.")
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P.471
(See "Loading Sheets in the Printer.")
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P.492
Make sure the same type of paper is specified in the printer driver as you have loaded in the print-
er.
1. Press the Stop button and stop printing.
2.
Change the type of paper in the printer driver and try printing again.
Colors in printed images are uneven Colors in printed images are uneven
Cause Corrective Action
Line Drawing/Text is selected when
printing images in many solid colors.
In Print Priority in the Advanced Settings of the printer driver, choose Image .
You are printing on paper that curls easi-
ly. Printed colors may appear uneven on the leading edge of paper that is susceptible to curling.
Select a stronger level in
VacuumStrngth in the Control Panel menu to increase suction
against the paper, or specify a leading margin of 20 mm (0.79 in) or more.
(See "Adjusting the Vacuum Strength.")
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P.724
Printed colors may be uneven if you set
the
Print Quality too low.
Choose a higher level of Print Quality in the Advanced Settings of the printer driver.
Printing in Fast or Standard mode is faster and consumes less ink than in Highest quality or
High modes, but the printing quality is lower.
(See "Giving Priority to Particular Graphic Elements and Colors for Printing.")
➔
P.57
Color may be uneven between dark and
light image areas. Select Unidirectional Printing in the Advanced Settings of the printer driver.
When borderless printing is used, the
edge of the paper is cut during printing.
Thus, ink density may be slightly uneven
at the leading edges. Specify No in Automatic Cutting in the printer driver before printing. In this case, the paper
can be printed without borders on the left and right sides only. Cut the printed document ejec-
ted from the printer, and then use scissors or a cutting tool to cut away the edges on the top
and bottom.
Choose a higher level of Print Quality in the Advanced Settings of the printer driver.
(See "Giving Priority to Particular Graphic Elements and Colors for Printing.")
➔
P.57
The Printhead is out of alignment. Adjust the Printhead alignment.
(See "Automatic Adjustment to Straighten Lines and Colors.")
➔
P.712
Allowing printed documents to dry on top
of each other may cause uneven colors. To avoid uneven colors, we recommend drying each sheet separately.
Density may be uneven if you use Glos-
sy Paper or Canon Coated Paper .
In Advanced Settings of the printer driver, choose Highest quality or High in Print Quality .
The type of paper specified in the printer
driver does not match the type loaded in
the printer. Load paper of the same type as you have specified in the printer driver.
(See "Loading Rolls in the Printer.")
➔
P.471
(See "Loading Sheets in the Printer.")
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P.492
iPF8400S Colors in printed images are uneven
User's Guide
Troubleshooting
Problems with the printing quality
867