Air Conditioning Compressor Frosting 3 Cause
What are the causes of air conditioning compressor frosting failure? Refrigerant Cause 1. Too much refrigerant Too much refrigerant causes incomplete evaporation of the evaporator, and the incompletely evaporated refrigerant migrates to the suction pipe, causing frost on the suction pipe, and then migrates to the compressor suction cylinder, absorbing a large amount of heat …