6.
Select
Nozzle Check
and press the
OK
button.
7.
Press the
start button.
The nozzle check pattern is printed.
8.
Do one of the following, depending on the results of the product check:
• If the page prints and the nozzle check pattern is complete, the product is operating properly. Any
operation problem you may have could be caused by your computer, cable, software, or selected
settings. Check the other solutions in this book 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 product may have a problem. Check the other solutions in this
manual. If they do not work, contact Epson.
Parent topic:
Related concepts
Print Head Cleaning
Print Head Alignment
When to Uninstall Your Product Software
Related references
Related tasks
201
Summary of Contents for L850
Page 1: ...L850 User s Guide ...
Page 2: ......
Page 25: ...Parent topic The Power Off and Sleep Timers 25 ...
Page 84: ...You see this window 84 ...
Page 101: ...You see this window 101 ...
Page 121: ...Related topics Starting a Scan Selecting Epson Scan Settings 121 ...
Page 175: ...Related concepts Purchase Epson Ink 175 ...
Page 197: ...Related concepts Print Head Cleaning Print Head Alignment 197 ...