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Important:
Do not open the ink cartridge cover or turn off the printer during head cleaning. If the head cleaning is incomplete,
you may not be able to print.
Note:
❏
Because print head cleaning uses some ink, it may not be performed when ink is low.
❏
Drying causes clogging. To prevent the print head from drying out, always turn the printer off by pressing the
P
button.
Do not unplug the printer while the power is on.
1.
Tap
Settings
on the home screen.
2.
Tap
Maintenance
.
3.
Tap
Print Head Nozzle Check
.
4.
Follow the on-screen instructions to select the paper source in which you loaded A4 size plain paper.
5.
Follow the on-screen instructions to print the nozzle check pattern.
6.
Check the printed pattern to see if the print head nozzles are clogged.
If the nozzles are not clogged, tap
OK
to finish.
OK
NG
7.
If the nozzles are clogged, tap
NG
to clean the print head.
8.
After cleaning is finished, print the nozzle check pattern again to make sure that there is no clogging. If nozzles
are still clogged, repeat head cleaning and run a nozzle check.
Preventing nozzle clogging
Always use the power button when turning the printer on and off.
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