发布时间:2025-02-06 16:39:13
美的热水器有个排污阀接口,用户只需要拧下自来水进水接口,同时打卡排污阀的接口,就可以排空热水器设备里面的积水。
自来水管的阀门失效了想换个阀芯可是时间久了拧不下来了可能是锈住了怎么办
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