指示灯亮英语

Turn off the Start switch, plug it into the power jack, the LED indicator is lit.

The shutting down starting switch, inserts the power point., the indicating lamp is bright

你好，我们公司的诺卫即热式开水器，插上电源后，打开开水器电源开关，电源指示灯亮。打开龙头后，进水灯亮，进水停止，加热灯量，加热至沸点，龙头出水，进水灯亮，依次循环加热。