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惠而浦熱水器故障E7

發(fā)布時(shí)間:2024-07-09 點(diǎn)擊:143
惠而浦熱水器是美的旗下的產(chǎn)品之一。下面以惠而蒲熱水器 故障 e 7 為題目進(jìn)行講解:
1、現(xiàn)象
(1)打開(kāi)電源開(kāi)關(guān)時(shí)(指示燈亮),但加熱燈不閃動(dòng);
(2)通電后,顯示屏顯示:e6,且不能進(jìn)入菜單操作界面。
2、原因分析
經(jīng)檢查發(fā)現(xiàn),該機(jī)器在接通電源的情況下,由于電壓波動(dòng)過(guò)大或線(xiàn)路接觸不良造成開(kāi)機(jī)不穩(wěn)的現(xiàn)象,導(dǎo)致顯示器無(wú)信號(hào)輸出、按鍵失效的情況出現(xiàn)。
3、處理辦法
1)首先斷開(kāi)總電源插頭,再重新連接好電源線(xiàn)并確認(rèn)無(wú)誤后再將主機(jī)放入熱水中試機(jī),若仍無(wú)效可拆下主機(jī)的接線(xiàn)盒進(jìn)行檢查修理。(注意!切勿自行拆卸!)如果排除以上可能因素則應(yīng)更換一臺(tái)新的整機(jī)來(lái)試試。
2)如經(jīng)過(guò)上述步驟仍然無(wú)法解決此問(wèn)題的話(huà),請(qǐng)聯(lián)系售后人員上門(mén)檢修。


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