Epson WF-C878RDWF User Manual page 270

Solving Problems
When printing using automatic 2-sided printing, the print density is too high and the drying
time is too short.
Solutions
When using the automatic 2-sided printing feature and printing high density data such as images and
graphs, set the print density to lower and the drying time to longer.
"Printing on 2-Sides" on page 54
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"Printing on 2-Sides" on page 80
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Printed Photos are Sticky
The print was made on the wrong side of the photo paper.
Solutions
Make sure you are printing on the printable side. When printing on the wrong side of the photo paper,
you need to clean the paper path.
"Cleaning the Paper Path for Ink Smears" on page 170
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Images or Photos are Printed in Unexpected Colors
The following causes can be considered.
The print head nozzles may be clogged.
Solutions
Use the Print Quality Adjustment feature. If you have not used the printer for a long time, the print head
nozzles may be clogged and ink drops may not be discharged.
"Adjusting the Print Quality" on page 166
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Color correction has been applied.
Solutions
When printing from the control panel or from the Windows printer driver, the Epson auto photo
adjustment setting is applied by default depending on the paper type. Try change the setting.
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Printing, Copying, Scanning, and Faxing Quality is Poor
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Print Quality is Poor