You can automatically connect to an wireless router by using a PIN code. You can use this method to set up if an wireless router is capable of WPS (Wi-Fi Protected Setup). Use a computer to enter a PIN code into the wireless router.
Select Wi-Fi on the home screen.
To select an item, use the buttons, and then press the OK button.
Select Router.
Press the OK button.
If the network connection is already set up, the connection details are displayed. Select Change to Wi-Fi connection. or Start Setup to change the settings.
Select Others > PIN Code Setup (WPS)
Follow the on-screen instructions.
If you want to check the network connection status for the printer after setup is complete, see the related information link below for details.
See the documentation provided with your wireless router for details on entering a PIN code.