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壁挂炉显示e7怎么解决
更新时间: 2021-05-31 10:07:07  

1、壁挂炉e7故障如下:水路不通,水压不正常。

2、解决方法:开机听听水泵是否运转,如果有运转的声音就要检查暖气片阀门是否正确,如果都正常应该是水流开关卡死或损坏,或者是供暖管路不通。 如果水泵不运转,有可能是长时间不用水泵吸死了,打开机盖,找到水泵,水泵中间有一个平头螺丝,拧下来,再用平头螺丝刀插里面把水泵的转子拧几下就行了,操作要断电,防止水泵突然转动把螺丝刀打飞伤人。要么就是水泵坏了。

关键词: 壁挂 显示 e7 怎么 解决

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