Thank you. Please try the following fix:
1. If you have not done yet, please disconnect the power cord from the internet/wireless modem/router device for a few minutes, then reconnect.
, and turn off printer, then disconnect power cord from it for a minute, then reconnect, then turn on, and wait a bit, then check printing.
2. If that does not work, on the printer, press the Wi-Fi Setup button on the printer, then go to the option "Wi-Fi Setup Wizard", then select / connect to your wi-fi/wireless network name, and make sure it is able to connect, then check printing.
Full instructions / illustrations:http://www.epson.com/cgi-bin/Store/support/supDetail.jsp?UseCookie=yes&infoType=FAQ&oid=209708&prodoid=63095161&foid=227755&cat=237989&subcat=238002
Also, video instructions:http://www.epson.com/cgi-bin/Store/support/SupportShowVideo.jsp?UseCookie=yes&oid=209708&void=222070
3. If that still does not work, go to Apple logo / menu, then click on System Preferences
, then open Print & Fax (or Printers & Scanners)
, then select your Epson printer there, then click on the - (minus) button at the bottom left and remove it for now
, then click on the + (plus) button at the bottom left, and it should detect your wireless Epson printer, then add it
, then check printing.
Please reply at the box below to continue troubleshooting. Thank you.