Where is the reset button of Amway water purifier?

The F 1 button on the machine. According to the instruction manual of Amway water purifier, you need to find the F 1 button on the machine to reset, press F2 after a long press, wait for the machine to reset, and then restart the machine to return to normal. Amway water purifier is a kind of water purification equipment, which uses technologies and materials such as activated carbon, filter screen and ultraviolet disinfection to remove impurities, bacteria, viruses and other harmful substances in water, thus providing safer, healthier and purer drinking water.