1, first determine whether the power supply of the base of Xiaomi healthy pot is in good contact, and then look at the switch, which can be turned on to check whether the contact is good.

2. Check whether the electric heater is damaged or whether the thermostat is damaged. The general thermostat is not in good condition, so buy a thermostat to replace it.

3. Please don't heat it after power on, and the indicator light will not light up. The failure is generally caused by the lack of electric heating tube circuit in the power supply. During maintenance, the multimeter R 10 can be used to measure the resistance at both ends of the three-core plug L and N on the basic power line.