AirPrint printer not listed

Hi,

If you have a printer model that is mentioned in About AirPrint - Apple Support, try the following procedure: Power off the Wi-Fi router, the printer, the iPhone, and all other devices/computers. Wait two to three minutes. Power on the router. Wait two to three minutes. Power on the printer. Wait a minute or two. Power on the iPhone. Finally, power on all other devices/computers.

If the printer is not mentioned in the About AirPrint article, please post back with the exact make and model. There may be other possibilities.

Are you on the same WiFi network as the printer?