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家用空调怎么加氟

更新时间: 2021-05-23 22:04:48     

1、首先,你需要用充氟管衔接制冷钢瓶、修理表以及加氟口,并排掉软管中的空气;

2、其次,开启压缩机之后,加入制冷剂气体,直到压力表指针不上升时再启机加氟;

3、最后,试着运行三十分钟,并且停机之后,需用洗涤灵来检查各个泄露疑点

关键词: 家用 空调 怎么

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