WP-4511/4515/4521/4525/4530/4531/4535/4540/4545/4590/4595
❏ If the paper is curled toward the printable side, flatten it or curl it slightly in the opposite direction.
❏ Make sure the paper type selected in the printer driver is appropriate for the type of paper loaded in the printer.
"Selecting the correct paper type " on page 41
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❏ Remove each sheet from the output tray as it is printed.
❏ Do not touch or allow anything to come into contact with the printed side of paper with a shiny finish. To handle
your prints, follow the instructions of the paper.
❏ Run the Nozzle Check utility and then clean any print heads which produced a defective nozzle check result.
"Checking the Print Head Nozzles" on page 144
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❏ If the paper is smeared with ink after printing, clean the interior of the printer.
"Cleaning the interior of the printer" on page 154
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Miscellaneous Printout Problems
Incorrect or garbled characters
❏ Clear any stalled print jobs.
"Canceling Printing" on page 47
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❏ Turn off the printer and computer. Make sure the printer's interface cable is securely plugged in.
❏ Uninstall the printer driver, then reinstall it.
"Uninstalling Your Software" on page 156
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Incorrect margins
❏ Check the margin settings in your application. Make sure that the margins are within the printable area of the
page.
"Printable area" on page 197
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❏ Make sure the printer driver settings are appropriate for the paper size you are using.
For Windows, check the Main window.
For Mac OS X, check the Page Setup dialog or Print dialog.
See the printer driver online help for details.
❏ Uninstall the printer driver, then reinstall it.
"Uninstalling Your Software" on page 156
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Printout has a slight slant
Make sure that the paper is loaded into the rear MP tray or the paper cassette correctly.
"Loading Paper" on page 27
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Troubleshooting for Printing
174
User's Guide