Problem Solutions
Black gradation is not natural. • Select [CMY + K] for [Gray Reproduction:] in the printer
driver's dialog box.
For details, see the printer driver's Help.
A color is missing or partially
blurred.
• Paper is damp. Use paper that has been stored properly.
For details, see page 54 "Paper Precautions".
• A print cartridge is almost empty. When the "Toner Cartridge
is almost empty. Replace Toner Cartridge." message appears
on the display panel. If the toner indicator on the initial screen
seems empty, replace the print cartridge of the displayed
color.
For details, see "Replacing the Print Cartridge", Operating
Instructions.
• Condensation may have collected. If there were sudden
changes in temperature or humidity, restart the printer when it
is acclimatized.
When Printer Is Not Functioning Properly
Problem Solutions
Paper is not fed from the
selected tray.
When you are using a Windows operating system, the printer
driver settings override those set using the control panel. Set the
input tray you want using the printer driver.
For details, see the printer driver's Help.
Prints do not stack properly. • Paper is damp. Use paper that has been stored properly. See
page 54 "Paper Precautions".
• If printed sheets come out curled, use the standard tray
extension. See page 10 "Guide to Components".
It takes too long to resume
printing.
• The data is so large or complex that it takes time to process it.
If Data In indicator is flashing, the data is being processed.
Wait until it resumes.
• The printer was in the Energy Saver mode or the Sleep mode.
To recover from these modes, the printer must warm up, and
this takes time until printing starts. For details, see page 18
"Saving Energy".
4. Troubleshooting
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