How do I set up a wireless network connection using the WPS button on the SCX-3205W(K)?

Press the WPS button on the control panel to automatically detect which WPS (Wi-Fi Protected Setup) mode your access point uses. By pushing a button on the wireless LAN router/access point and the machine, you can set up the wireless network and security settings. You can also set the wireless network in PBC mode through this button. (Page 27 and 41)