壁挂炉故障代码E1:缺水故障?缺水或水压过低
壁挂炉故障代码E2:点火失败?点火失败或中途停
壁挂炉故障代码E3:采暖水温度传感器故障?
壁挂炉故障代码E4:卫浴水温度传感器故障?
壁挂炉故障代码E5:火焰检测故障?伪火故障·
壁挂炉故障代码E6:排烟故障?排烟堵塞或风压信号故障
壁挂炉故障代码E7:机械温控器过热保护?内部超温过热
壁挂炉故障代码E1:缺水故障?缺水或水压过低
壁挂炉故障代码E2:点火失败?点火失败或中途停
壁挂炉故障代码E3:采暖水温度传感器故障?
壁挂炉故障代码E4:卫浴水温度传感器故障?
壁挂炉故障代码E5:火焰检测故障?伪火故障·
壁挂炉故障代码E6:排烟故障?排烟堵塞或风压信号故障
壁挂炉故障代码E7:机械温控器过热保护?内部超温过热