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热水器老出现E2是什么情况啊?
更新时间： 2021-03-12 20:57:10  

1、e2 是表示热水器出现故障的错误代码。该代码分两种形式：一种是电热水器，还一种是燃气热水器。

2、电热水器一般表示热水器风机系统出现故障。可能原因:1，风机本身故障，无法运转。2，风压开关或烟道堵塞。3，风机电路出现问题。燃气热水器一般表示干烧过热，无水干烧，水流检测水压低，过滤网堵塞。

关键词： 热水器 出现 e2 什么 情况

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