You can automatically set up a Wi-Fi network by pressing a button on the wireless router. If the following conditions are met, you can set up by using this method.
The wireless router is compatible with WPS (Wi-Fi Protected Setup).
The current Wi-Fi connection was established by pressing a button on the wireless router.
If you cannot find the button or you are setting up using the software, see the documentation provided with the wireless router.
Hold down the [WPS] button on the wireless router until the security light flashes.
If you do not know where the [WPS] button is, or there are no buttons on the wireless router, see the documentation provided with your wireless router for details.
Hold down the 
button on the printer for at least five seconds until the 
light and the 
light flash alternately.
The connection setting will start. When a connection is established, the light turns on.
The printer is in a connection error status when the light and the light flash simultaneously. After clearing the printer error by pressing the button on the printer, reboot the wireless router, place it close to the printer and try again. If it still does not work, print a network connection report and check the solution.
