发布时间:2025-02-01 22:16:31
1、四通阀串气,系统高压和低压都是没有吸排气的,严重的话还会烧坏压缩机。
2、四通阀不换向,说简单点就是卡死。一般制热的时候容易出现卡在制热的方向,夏天用的时候不换向,只能制热不能制冷、或者只能制冷不能制热。
该答案适用于TCL KFRd-35GW等多数品牌型号。
我家的卧室门是对着的但装修的做门时两个大小不一样请问在风水学中怎样如果不好怎样化解急急急
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