Sometimes when you hit the Print icon on your iPhone, the error message "No AirPrint Printers Found" displays. When your mobile device is unable to discover your printer, this error message appears. Now follow the steps below to get rid of the issue.
1. Confirm your Apple mobile device's settings.
2. Check whether your printers are linked to the network.
3. Check the connection and settings of the wireless access point/router/modem.
4. The above methods have been verified, but still, you are getting a "No AirPrint Printers Found" this error. Then check the correct sequence of your internet connectivity to your access point/router/modem to your printer.

No AirPrint Printers Found