Forgot The Administrator Password; Solving Print Quality Problems; Nozzle Check Pattern Prints Incorrectly - Epson SureColor F2270 User Manual

Forgot the Administrator Password

The preset value for the administrator password is the product serial number. Check the label on the
back of the product to locate the serial number. We recommend that you change the preset password as
soon as possible to prevent unauthorized access.
If you forgot the administrator password you created during network setup, contact Epson for support.
Parent topic:
Related references
Where to Get Help (U.S. and Canada)
Where to Get Help (Latin America)

Solving Print Quality Problems

Check these sections if you have problems with print quality.

Nozzle Check Pattern Prints Incorrectly

Overall Print Quality Is Poor
Lines Are Misaligned
Grainy or Unclear Printout
White Ink Quality Is Poor
Ink Stains Appear Outside the Printed Areas
Printer Status Sheet or Logs Print Incorrectly
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Nozzle Check Pattern Prints Incorrectly
If the nozzle check pattern does not print correctly, try these solutions:
• Clean the print head and print the check pattern again. If cleaning the print head several times does
not solve the problem, clean the suction cap.
• If the printer has not been used for a long time, nozzles may be dried and clogged. Turn the printer on
at least once every seven days to prevent the nozzles from clogging.
• Check to see if cleaning ink supply units are installed in Color ink mode. If so, the rows printed with the
cleaning solution are difficult to see.
• If you are printing the nozzle check pattern on paper in White ink mode, the rows printed with white ink
are difficult to see. Try printing on a transparent sheet to confirm the nozzle check pattern using White
ink.
Solving Printing Problems
Solving Problems
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