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挖机空调怎么加氟

更新时间: 2020-10-10 00:00:00     

挖机加氟方法:

1、打开引擎盖,空调都有高低压两个管路,一般低压管路粗,高压管路细。

2、连接上充氟表和冷媒,让开瓶器处于关闭状态。

3、缓慢打开开瓶器,让冷媒充进汽车空调系统里。

4、开空调,把温度打到最低,用温度表检测通风口温度。

关键词: 空调 怎么

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