汉语大全>制冷基础原理>海尔KFR-50LW/BPJXF变频空调故障代码

海尔KFR-50LW/BPJXF变频空调故障代码

详细内容

适用空调机型:KFR-48LW/@(BPJXF)、KFR-48LW/@(BPF)、KFR-50LW/BPJXF、KFR-51LW/BPJXF、KFR-51LW/BPJF、KFR-51LW/N(BPF)、KFR-51LW/T(BPJXF)、KFR-51LW/@(BPJXF)、KFR-52LW/BPJXF、KFR-52LW/BPJF、KFR-52LW/E(BPJXF)、KFR-52LW/N(BPJXF)、KFR-58LW/T(BPJXF)、KFR-58LW/@(BPF)、KFR-58LW/@(BPJXF)、KFR-60LW/BPJXF、KFR-58LW/BPJXF、KFR-58LW/E(BPJXF)、KFR-58LW/N(BPJXF)、KFR-58LW/N(BPF)、KFR-60LW/BPJF、KFR-60LW/BPXF、KFR-60LW/E(BPJXF)、KFR-68LW/BPJXF、KFR-68LW/E(BPJXF)、KFR-68LW/@(BPJXF)等。  故障代码 故障原因  E1:功率模块过热、过流、短路  E2:电流传感器感应电流太小  E4:制热时压机温度传感器温度超过120℃  E5:过电流保护  E6:室外温度传感器故障  E7:室外盘管传感器故障  Ea:电源超欠压  Ec:制冷时室外热交传感器温度超过70℃保护  Ee:单片机读入EEPROM数据有错误  F1:室温传感器故障  F2:室内盘管传感器故障  F4:制热时室内盘管传感器超过72℃保护  F5:制冷时室内盘管温度传感器低于0℃以下保护  F7:室内主板与控制面板通讯故障