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燃汽式熱水器e2故障(燃?xì)鉄崴鞯膃2是什么故障)

發(fā)布時(shí)間:2024-06-14 點(diǎn)擊:159
燃汽式熱水器e2故障解決方法都有哪些?
不同的博世壁掛爐故障代碼所代表的故障不同,基本上如下:
1、e2——點(diǎn)火失敗
原因分析:
1、燃?xì)忾y門未開啟;
2、供氣壓力不足;
3、點(diǎn)火針檢測真插線脫落;
4、電磁閥沒有打開;
5、火焰感應(yīng)針故障
解決辦法:
1、 燃?xì)忾y是否開啟;
2、 如果是電磁閥,則更換主控器;
3、 如果是控制器或脈沖閥,則更換控制器;
4、 如果是分段閥,則更換控制器;
5、 控制器與比例閥接線是否正確;
6、 連接線是否正確。。


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