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福滿堂熱水器e4故障(好太太燃氣熱水器e4故障)

發(fā)布時間:2025-05-22 點擊:24
福滿堂熱水器e4故障解決圖
熱水器的反饋針線脫落
熱水器的感應針線如果脫落,熱水器就不會有熱水。
熱水器顯示e4表示加熱故障。
1、電路中有故障:
這種情況先檢查下熱水器的加熱線,如果加熱線脫落,線插接觸良好,則判定為加熱線插接觸不良,需要更換線插。
2、熱水器顯示e4的原因
熱水器顯示e4表示過熱故障。
1、電路中有故障;
2、熱水器很長時間沒有清洗了,結垢過多,導熱性差,就像在加熱器上穿棉襖一樣,加熱器的熱量無法傳遞,導致故障報警。
上述情況的解決辦法:
1、關掉電源,并稍后嘗試著重啟;
2、將水龍頭擰開,在加熱器的進水口上放一塊軟管,用毛巾蓋住溫度傳感器出口和管子;
3、將溫度傳感器旋轉到最冷位置,程序結束后重新啟動;
4、如果發(fā)熱器的水溫低,最好聯(lián)系專業(yè)人員來維修;
5、請問一下無心是什么原因,怎么解決?。


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