What is the reason for the clicking sound when the refrigerator is running?

Because there is something wrong with the temperature.

The clatter of the refrigerator is caused by the compressor, because the temperature has dropped. In hot weather, the thermostat of the refrigerator will also fail, resulting in the refrigerator not stopping. The main reason is that the temperature sensor of the thermostat can't feel the temperature change inside the refrigerator, and the control circuit board fails.

If the ambient temperature around the refrigerator exceeds 32 degrees, the refrigerator is prone to non-stop phenomenon, which is caused by the low power of the refrigerator compressor or the low refrigeration capacity.

Extended data:

How to use and maintain the refrigerator;

1. Clean the refrigerator regularly. After the refrigerator is used for a long time, it will not only smell, but also breed bacteria, which will affect the freshness of food and thus affect health. So be sure to clean it regularly.

2. Clean the condenser and compressor of the refrigerator regularly. Dust will affect the heat dissipation of refrigerator, weaken the refrigeration effect and shorten the service life of refrigerator.

3. Check whether the drain pipe is blocked. If the drain pipe is blocked, water will leak into the refrigerator, so always clean the drain pipe.

4. Avoid putting the refrigerator with other household appliances. The heat generated by other electrical appliances will increase the burden on the refrigerator. Keep away from heat sources and direct sunlight, so as to reduce the burden of refrigerator and reduce the power consumption of refrigerator.