EPSON WF-C5790: Print Nozzle Check and Head Cleaning

Step 1: On the Printer Menu, select Settings

Step 2: On Settings, select Maintenance

Step 3: Then select Print Head Nozzle Check to check if there are missing lines

Step 4: Then press Start

Step 5: Check the printed pattern to see if there are gaps in the lines.

Step 6: Then do one of the following:

• If there are no gaps, select O.

• If there are gaps or the pattern is faint, select X and continue.

Step 7:  Follow the instructions on the screen to clean the print head, check the nozzles, and repeat the process as necessary.

Caution: Never turn off the product or open the front cover during a cleaning cycle or you may not be able to print.