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格力e3是什么故障维修
更新时间: 2020-10-27 00:00:00  

格力空调e3是低压保护的意思。如果在使用过程中出现空调的E3法规,则说明普通空调缺氟,需要先检查低压压力是否为4.5千克,如果压力低,将其粘到缺失的端口,修理并添加氟。

当空调出现E3时就是低压传感器检测到系统内压力过低或由于低压传感器自身故障造成检测偏差输出保护信号时,机组满足E3低压保护条件,机组显示故障并保护停机。通过压力表检查,低压的保护点是0.15Mp,用电脑和调试器看到的低压模块对应的饱和温度是-33°C。

关键词: e3 什么 故障 维修

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