Solutions to failures of side by side products

Solutions to failures of side by side products 故障代码(code) 故障分析(analysis) 检测判断(Inspection) 检查解决步骤(solutions) 测量传感器阻值、检查接插件是否良好 (check the resistance of sensor and the contacts between connectors) 测量传感器阻值、检查接插件是否良好 冷冻室温度传感器故障 (check the resistance of sensor and 检查解决步骤： E 2 (F temperature sensor) the contacts between connectors) 首先确认整机有没有正常 作过一段时间？ Y：测对应传感器阻值是否开路、短路，如有 测量传感器阻值、检查接插件是否良好 此问题则更换； 冷冻化霜传感器故障 (check the resistance of sensor and N：更换主控板解决（E 7传感器故障更换显示 E 5（E 3） (LCD大显控显示E 3) the contacts between connectors) 板） F defrost sensor(LCD reads E 3) Inspection steps: 检查通讯线是否断路或短路或接插件接 Check if the refrigerator has worked normally before or not) 通信故障 触不良或控制板故障 E 6 (communication failure) (short or open circuit, bad contacts Y: whethere is open or short circuit of between or failure of control panel) the sensor, if yes, change the sensor. N: change the main control 环温传感器故障 E 7传感器故障更换显示板(display E 7 board(E 7: change the display board) (environmental temperature sensor) board) 测量传感器阻值、检查接插件是否良好 变温室显控板显示E 变温室传感器短路或断路 (check the resistance of sensor and (display panel (short or open circuit of variational the contacts between connectors) reads E) temperature sensor) E 1 冷藏室温度传感器故障 (R temperature sensor)