The core problem of compressor oper
What is the cause of the sudden cold and hot condenser
Analysis of the reasons for the sudden cold and hot condenser:
1. There is a partial blockage in the capillary.
2. There is partial blockage in the filter dryer.
3. The cooling fan in the indirect cooling refrigerator turns and stops. The air flow in the indirect cooling refrigerator is driven by the rotation of the fan, and transfers the heat of the frozen and refrigerated food to the refrigerant in the evaporator, and enters the condenser through the compressor through the refrigerant flow in the system At this time, the temperature of the condenser is normal, that is, hot. If the fan stops rotating, the refrigerant in the evaporator cannot fully absorb heat and evaporate, the temperature of the refrigerant is low, and the low refrigerant enters The temperature in the condenser is also low, which is how users feel that the condenser is hot and cold.
Condenser troubleshooting method:
1. The clogging in the capillary tube and filter, refer to the content of the condenser tube abnormally hot, and remove it.
2. The reason why the fan stops and rotates is that the door switch has poor contact. For this reason, adjust the door switch.
