4.
Hold down the
color cleaning button as you press the
power button to turn the printer back on.
Hold down both buttons until the
power light begins to flash, then release the buttons.
The printer begins printing a nozzle check pattern.
5.
Do the following, depending on the results of the printer check:
• If the page prints and the nozzle check pattern is complete, the printer is operating properly. Any
printing problem you may have could be caused by your computer, cable, software, or selected
print settings. Check the other solutions in this section or try uninstalling and reinstalling your
printer software.
• If the page prints but the nozzle check pattern has gaps, clean or align the print head.
• If the page does not print, the printer may have a problem. Check the other solutions in this book.
If they do not work, contact Epson.
Parent topic:
Related concepts
Print Head Alignment
Print Head Cleaning
When to Uninstall Your Product Software
Related references
110
Summary of Contents for WF-3012
Page 1: ...WF 3012 User s Guide ...
Page 2: ......
Page 8: ......
Page 9: ...WF 3012 User s Guide Welcome to the WF 3012 User s Guide 9 ...
Page 19: ...4 Slide the edge guide to your paper size 19 ...
Page 23: ...2 Pull out the paper cassette 3 Slide the edge guides outward 23 ...
Page 27: ...1 Close the paper stopper and output tray if necessary 2 Pull out the paper cassette 27 ...
Page 40: ...Parent topic Loading Paper 40 ...
Page 94: ...94 ...
Page 117: ...117 ...
Page 122: ...4 If paper is jammed in the duplexer remove the paper as shown 122 ...
Page 123: ...5 If necessary open the duplexer then carefully remove the jammed paper 123 ...