Haier refrigerator freezer does not cool, and it starts and stops quickly again and again. What's wrong with that?

The refrigerator thermostat is installed in the cold room. If the temperature of the cold room can't reach the temperature required by the thermostat, it won't stop. If the compressor stays around the clock, the freezing room may cause the extreme refrigeration temperature of the refrigerant. This phenomenon mostly occurs in.

Born in an air-cooled refrigerator. The reason is that the evaporator frost in the refrigerator is broken, which leads to ice jam. It is not excluded that the air-cooled fan is broken and the air outlet is blocked by too many items in the refrigerator, resulting in poor cooling effect.

There are too many things in the refrigerator;

The temperature of the refrigerating chamber of the direct-cooling refrigerator is automatically adjusted with the adjustment of the freezing chamber temperature, and the freezing chamber temperature can be reduced. Generally, it is normal that the refrigerator temperature is 4- 10 degrees. Please note that the larger the number of the temperature controller, the higher the temperature.

The lower the temperature, the greater the number in summer and the smaller the number in winter. In addition, the refrigerator door is often opened, and there are many items in the refrigerator, which leads to the refrigerator being unable to cool or the cooling effect is not ideal.

3. The compressor fails:

The reason why the refrigerator is not cooled may also be that there is something wrong with the refrigerator compressor. The compressor can be started. Check the pressure when removing the air return pipe and blocking the outlet with your fingers. If it is too low, there is something wrong with the compressor. If the compressor

If it can't start, please check whether the power supply of the refrigerator is plugged in.