Why does the refrigerator keep cooling?

1. In summer, the temperature around the refrigerator will continue to rise, and the temperature inside the refrigerator will also continue to change. It is easy to cause the refrigerator to not shut down because the temperature adjustment is too low and the internal temperature of the refrigerator cannot be lowered. . 2. The failure of the refrigerator's thermostat will cause the refrigerator to not shut down. In hot weather, the temperature sensor head of the refrigerator's thermostat cannot sense the temperature changes inside the refrigerator and the control circuit board is faulty. 3. The refrigerator is always working. If the compressor is constantly running to cool the refrigerator, it means that the cooling energy effect of the refrigerator has deteriorated. This probably means that the refrigerant in the refrigerator is gone or leaking. Suggested solutions: 1. When you feel that the refrigerator is not shutting down and the internal temperature is too low, you can turn the refrigerator thermostat counterclockwise to reduce the number on the refrigerator to lower the internal temperature of the refrigerator, thereby eliminating the problem of the refrigerator not shutting down. 2. The thermostat of the refrigerator is faulty. If the cause of the thermostat failure cannot be found or the fault cannot be eliminated, the only option is to replace the thermostat of the refrigerator. 3. When the refrigerator cannot be cooled without stopping, you can touch both sides of the refrigerator to see if there is any heat, and determine whether the cooling effect of the refrigerator has deteriorated. Check out the reason why the cooling effect of the refrigerator has deteriorated and solve it accordingly.