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空调外机老是滋滋响咋回事
更新时间: 2020-06-29 00:00:00  

底板紧固螺钉松动,在压缩机运行时应振动带动机箱跳动引发噪音;机箱里管道在工作时与机箱发生碰撞,产生噪音;机箱使用时间长,发生变形,在压缩机工作时产生共振,引发噪音;机箱内有异物,与风扇摩擦产生噪音;风扇轴承磨损,导致风扇运转不平稳,产生噪音。

关键词: 空调 老是 回事

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