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三菱空調(diào)U0故障

發(fā)布時間:2024-10-12 點擊:148
三菱空調(diào)u1 壓縮機(jī)不能啟動
1、檢查電源電壓是否過低。
2、檢查保險管(或熔絲)是否有燒斷現(xiàn)象。
3、檢查壓縮機(jī)的油位是否在正常位置。
4、如果以上情況均無異常的話,則應(yīng)考慮是否是制冷劑泄漏所致的損壞問題;此時可先對漏點進(jìn)行補焊處理后重新試機(jī)觀察效果如何。
5、如果是由于氟利昂系統(tǒng)中的干燥過濾網(wǎng)堵塞所引起的故障,則可采用更換新的過濾器的方法解決此故障。
6、對于因高壓開關(guān)觸頭氧化而造成的斷路故障時,可用細(xì)砂紙輕輕打磨其接觸表面即可排除故障。
7、若是由于低壓電路板短路造成的高壓線圈斷電故障,可通過測量高低壓側(cè)各點的電阻值來判定該處有無漏電的現(xiàn)象存在,如有漏電的情況出現(xiàn),應(yīng)及時地予以清除后再行試驗。
8、如經(jīng)過反復(fù)多次測試仍無法找到具體的原因所在時,可將機(jī)組送至專業(yè)維修點進(jìn)行檢查修理。


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