Is it a bad contact? A bright power supply is added to the indicator circuit, and the fault lies in the electric heating tube or its connecting part. The common electric heating tube is damaged and has poor contact. You can tell by removing the electric heating tube and measuring its resistance. The electric heating tube is damaged and can only be replaced generally.

There is no water in the pot, please don't use it. 2. When using, be sure to wait until the water is boiled, then add the health care materials or flowers and fruits and stir them a little. If there is sugar, please stir until the sugar melts, so as not to sink into the bottom of the pot and cause the bottom of the cup to burn and damage. If you haven't finished drinking tea, you can put the health pot in the refrigerator. Please stir before reheating, insert electric heating after room temperature, and stir before boiling to avoid damage caused by food sticking to the bottom of the pot. 4. This pot is not allowed to cook powdery and pasty foods, such as sesame sauce, black bean powder, yam powder, coffee, milk powder, soybean milk, porridge, etc. , so as to avoid the bottom of the pot sticking to the bottom of the pot and causing damage. 5. When using the health pot to boil water, when the water level at the bottom of the pot is less than a quarter, it has the function of automatically turning off lights and power. If other health materials or flowers and fruits are added, it will not have the function of automatic power off.