Talking about the maintenance problem of air conditioner thermistor

The application of electronic components is becoming more and more extensive. Some of our common household appliances have their own traces. Today we are talking about thermistors in air conditioners. The resistance of the air conditioner thermistor is critical to the process, and its resistance will affect the life and performance of the resistor.

In the air conditioning maintenance process, the thermistor fault ratio is high. Once there is a fault such as open circuit, short circuit or abnormal characteristic curve, the air conditioner will display an abnormal code and cannot work normally. Since the thermistor does not show the relevant parameters in detail, it is often difficult to determine in the maintenance. It is the same brand and different models, and the resistance values are not necessarily the same.

Therefore, the repairer should understand the relevant model parameters when choosing to replace, or consult the relevant store to give advice, use the steps to remember to follow.