系统采用的410定量加注法！已抽真空！220V输入电压正常，有地线，室外机电脑板总共5个灯！4个直亮一个闪烁，查看故障代码表显示（模块温度过高限|限频）求解！电脑板散热片已清洁！室外机散热片已清理！故障依旧[img]attachment/photo/Mon_1509/18_2f661442732849b5de10b7eaeb848.jpg[/img][img]attachment/photo/Mon_1509/18_c4dc14427328473810a58b5d30302.jpg[/img][img]attachment/photo/Mon_1509/18_20921442732847ddf5061862f25f7.jpg[/img][img]attachment/photo/Mon_1509/18_4eb61442732846914a6ff57dccf98.jpg[/img][img]attachment/photo/Mon_1509/18_97561442732845f4a9159e00584f8.jpg[/img]
