❏ If you turn o the printer, wait for at least 6 hours, and if print quality has still not improved, run Power
Cleaning.
“Running Power Cleaning” on page 99
❏ During bidirectional (or high speed) printing, the print head prints while moving in both directions, and
vertical lines may be misaligned. If print quality does not improve, disable the bidirectional (or high speed)
setting. Disabling this setting may slow down printing speed.
❏ Windows
Clear Bidirectional Printing on the printer driver’s More Options tab.
❏ Mac OS
Select System Preferences from the Apple menu > Printers & Scanners (or Print & Scan, Print & Fax), and
then select the printer. Click Options & Supplies > Options (or Driver). Select
O
as the High Speed
Printing setting.
If you cannot solve the problem by checking the solutions above, you may need to request repairs. Contact Epson
support.
Related Information
& “Before Contacting Epson” on page 229
& “Contacting Epson Support” on page 229
Solving Problems
>
Cannot Solve Problem After Trying All Solutions
>
Cannot Solve Printing or Copying Problems
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