Epson EcoTank Photo ET-8500 Wireless Color All-in-One Supertank Printer - Manual (Page 271)

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Related tasks
Refilling the Ink Tanks
Using AirPrint
Checking for Software Updates
Related topics
Wi-Fi or Wired Networking
Solving Paper Problems
Solving Network Problems
Solving Problems Printing from a Computer
Running a Product Check
Running a product check helps you determine if your product is operating properly.
1. Disconnect any interface cables connected to your product.
2. Make sure there are no errors on the LCD screen and the CD/DVD tray is not loaded.
3. Load plain paper in Cassette 2 (lower).
4. Select the home icon, if necessary.
5. Select Maintenance > Print Head Nozzle Check .
You see a screen like this:
6. Select Print .
The nozzle pattern prints.