How To Reset Canon Printer Wifi. Press and hold the “reset button” on the printer. Turn off the printer and repeat step 1.
After resetting, perform setup again as necessary. The network settings are initialized. Press and hold the stop button until the alarm lamp flashes 17 times.
On select printer choose “set up the network connection according to the guide“.
Press and hold the “reset button” on the printer. Turn off the printer and repeat step 1. The administrator password specified by ij network tool will return to the default setting. After this operation you will have to set up wifi connection on canon printer once again.