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熱水器電路怎么檢查

華帝熱水器打不著火

熱水器電路怎么檢查的問題共有1個回答

158****6996

確定電源插頭是不是插好了.
熱水器的電路比較簡單,可以試著自己動手修好,有幾個部分需要檢查,試一下我的方法:
首先電源-保險-控制電路板;
控制板相對較復雜,故可先不檢查它;
熱水器內所有線路是否連接好.
進水閥附近應該有個微動開關,熱水器上水時,這個開關應有動作(這個開關是開啟熱水器電路的主要器件)用手推推這個開關看熱水器是否工作或者拔下這個開關的接線插頭(如果有)直接短路到控制板的導線,
電源供電正常,不是這個開關壞就是控制板壞,它壞了點火器和風機都不會工作,這個還要具體分析......
面板上的鈕拔不下來也得拔下來這樣面板才能取下
可以晃動晃動旋鈕,把旋鈕擰到頭在稍微扭扭,試著把旋鈕往里推推,當然這一切都要輕輕來,主要的目的是使旋鈕的連接部分稍微松動些;
如果不行,那就要用“蠻力”了,可以用家里從蒸鍋里取盤子的夾子,或者用兩根筷子......只要能插到旋鈕和面板的縫里,能夾到旋鈕的中間部分,比較能用的上力的,然后用力拔出,就一定能取下來。
!注意安全!

2021-12-28

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