Reasons why the refrigerator compressor does not rotate

The refrigerator compressor may not rotate for the following reasons:

1. Power problem: First check whether the power plug of the refrigerator is plugged in tightly, whether there is electricity, whether the power cord is damaged, etc. These may also cause the refrigerator compressor to fail to rotate.

2. Damage to the compressor: If the refrigerator compressor is damaged, it will cause the compressor to stop turning. This situation is more common and needs to be replaced with a new compressor.

3. Thermostat failure: The refrigerator's thermostat controls the switch of the compressor. If the thermostat fails, the compressor will not rotate.

4. Overload protector failure: When the compressor is working, if there is an overcurrent, the overload protector will be triggered to protect the compressor. However, if the overload protector itself fails, the compressor will not rotate and the overload protector needs to be replaced.

5. Capacitor damage: The capacitor is one of the important components of the refrigerator compressor. If the capacitor is damaged, the compressor will not rotate and a new capacitor needs to be replaced.

6. Circuit board failure: The refrigerator's circuit board is responsible for controlling the compressor's switch and temperature adjustment functions. If the circuit board fails, the compressor will not rotate and the circuit board needs to be replaced.

In summary, if the refrigerator compressor does not rotate, you need to check the above aspects to find the cause of the failure and repair or replace it in time to ensure the normal operation of the refrigerator.