发布时间:2025-02-05 21:52:48
扬子空调制热显示e9表示制冷系统故障,故障原因:1、制冷剂供应不足或制冷剂泄露,检漏、补漏、适量加氟即可。2、空调系统内空气没有排干净,导致管道冰堵,先排空,再更换管道。3、空调电源接触不良,或者是电源线路老化,更换电源线。
该答案适用于扬子 KFR-35GW/CJJ201fE1空调。
simmons席梦思beautyrest black甜梦黑标系列desiree plush床垫1830mm2130mm
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