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格兰仕空调显示F5什么问题
更新时间: 2020-10-25 00:00:00  

故障代码F5:低电压过流保护,出现的原因以及解决方法:

1.电源电压低于187V,现在的空调都是宽电源设计,但是如果低于这个数字,空调也是不能启动的;

2.内机过滤网和外机的冷凝器太脏引起的保护,要先清洗一下;

3.控制板故障,更换控制板,先检查一下电压是否正常,如果不稳定的话,需要安装稳压器。

关键词: 空调 显示 f5 什么 问题

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