I was able to print from my Mac before with an Ethernet connection, but now I can't. What should I do?

• The problem can be caused by your printer or the computer. Do the following:
  1. To determine if the printer can print without a computer, print a nozzle check pattern from the product's control panel.
     • If you can print, go to the next step.
     • If you can't print a nozzle check pattern, check the product's LCD for error messages. Clear any errors displayed on the LCD, then try printing a nozzle check pattern again. If you still can't print, contact Epson support.
  2. Delete any pending print job(s) from the Epson print queue , then try printing again.
     • If you can print now, you're done, and you can skip the remaining steps.
     • If you can't print, go to the next step.
  3. Delete and re-add the print queue. Open the menu, and select System Preferences, then Print & Fax, Print & Scan, or Printers & Scanners. Select your printer, then click the button. Click the button, select your printer, then click Add. Close the Print & Fax, Print & Scan, or Printers & Scanners window, then try printing again.
     • If you can print now, you're done.
     • If you still can't print, contact Epson support.