开机时

• Press the power supply switch for 1 second , the controller can be turn on or off , the light of power supply lights when on , and the system enters the operating state . the light of power supply extinguishes when off , and the system stops , the compressor and the beater dont run , but the part of temperature display still runs
  1秒，可以开机或关机，开机时“电源”灯亮，系统进入工作状态，关机时“电源”灯灭，系统停机，压缩机搅拌机都不工作，但温度显示部分仍然工作。