Epson WF-C17590 Series User Manual

5. Slide the switch up to ON.
!
Caution:
If your switch operates
dierently
compared to the instructions above, contact Epson support or an authorized
Epson service provider. Do not use the printer as a short circuit could occur.
Related Information
& “Turning the Power On and O” on page 16
Checking the Clogged Nozzles
If the nozzles are clogged, the printouts become faint, there is visible banding, or unexpected colors appear. When
there is a problem in printing quality or when printing large quantities, we recommend using the nozzle check
feature. If the nozzles are clogged, clean the print head.
c
Important:
Do not open the ink cartridge cover or turn
o
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. If a message about ink levels is
displayed on the control panel, replace the old ink cartridge with a new ink cartridge
rst,
and then clean the print head.
❏ Drying causes clogging. To prevent the print head from drying out, always turn the printer o by pressing the
P button.
Do not unplug the printer or turn o the circuit breaker 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 nish.
User's Guide
Maintenance
202

Epson WF-C17590 Series Specifications

General

Brand	Epson
Model	WF-C17590 Series
Category	Printer
Language	English