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九阳电磁炉显示E4代码要怎么修

2025-03-16 10:15:08

推荐回答（2个）

回答1：

①、向这九阳电磁炉显示故障代码 “E4” 表示电网电压过低，就此问题，应对电压检测电路和主控集成电路进行检查，找出损坏的元件并更换即可。

回答2：

如果电压正常，那就是电磁炉里的电压保护电路有故障了，上面有个取压电阻容易变值。找特约维修点吧，你如果不是专业人员就别打开，板上带电危险。

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