PIXMA MG 3650s WiFi dropping

[Dudleian]

I've set up my brand new PIXMA MG 3650s and connected to my router via WPS WiFi but the problem is the WiFi connection keeps dropping. The only way I can print anything is to reconnect via WPS and when I try to print something a day or so later I have exactly the same issue and I'm back to WPS. I've filled every hint I can find, including a factory reset of both printer and router. Before I take it back to the shop is there a definite method I can use to ensure a stable and reliable connection?

[Danny]

Thanks for joining the conversation, Dudleian! We appreciate the info, though we need to let you know that the PIXMA MG3650S is not supported by our team here at Canon USA since that printer isn't available in this country.  If you live outside the United States, please click HERE and select your country to find support in your part of the world.  Your fellow Community members are still welcome to offer their advice.

Thanks for choosing Canon!