天气预报 > 其他 > 格力变频空调冬天怎么收制冷剂
格力变频空调冬天怎么收制冷剂
更新时间: 2020-10-25 00:00:00  

格力变频空调冬天收制冷剂的步骤:

1、先开机,让空调在制冷模式下运行一会;

2、用扳手打开室外机的高低压截止阀铜帽,内部有一个内六角铜阀芯;

3、在制冷状态下,先用内六角钥匙把高压截止阀的阀芯向内旋转,锁紧阀芯;

4、锁紧高压截止阀后,等机组运行2分钟,把低压截止阀阀芯锁紧;

5、断电并关掉机组;

6、按以上步骤,把冷媒回收到冷凝器管路中。

关键词: 变频 空调 冬天 怎么 制冷剂

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