空压机结霜不仅会减少压缩机的使用寿命，更会降低制冷效果。
Not only will reduce compressor frosted the service life of the compressor, the more will reduce refrigeration effect.
若以上故障已排除，空调器仍然制冷、制热效果差，则可判断压缩机失效或效率降低。
If above fault has been ruled out, air conditioner still cooling, heating effect is poor, then can judge compressor failure or low efficiency.
在中央空调使用时切勿挡住空调室外压缩机机的出风口，否则会降低制冷暖的效果，并且非常耗电；
Thee air outlet 3, in the central air-conditioning use do not block the air conditioner outdoor compressor, otherwise it will reduce the cooling effect of warm, and very low power consumption;
应用推荐