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york空調(diào)故障代碼e29解說(york空調(diào)顯示e2是什么問題)

發(fā)布時間:2024-05-13 點(diǎn)擊:141
york空調(diào)故障代碼e29解說
約克空調(diào)故障代碼e2:蒸發(fā)器防凍結(jié)保護(hù)。
1、故障現(xiàn)象:室內(nèi)機(jī)蒸發(fā)器管溫傳感器斷。
2、故障范圍:室內(nèi)機(jī)蒸發(fā)器溫度傳感器、室外機(jī)冷凝器溫度傳感器。
3、排查步驟:
第一步:檢查室內(nèi)機(jī)蒸發(fā)器溫度傳感器接插是否良好,傳感器線組和主板連接中間線組是否有破損及斷裂;
第二步:換上一個良好的溫度傳感器(若無現(xiàn)成的傳感器,則跳過此步操作,直接按第三步操作),若故障現(xiàn)象取消,則確定傳感器故障,更換傳感器;
第三步:確定傳感器故障點(diǎn)后,更換溫度傳感器;
第四步:檢查室外機(jī)安裝位置,是否有遮擋物。
第四步:對于以上線路故障,且故障現(xiàn)象無法解決,請聯(lián)系廠家售后由專業(yè)人員上門維修。。


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