1.Gently touch to the the function switch once, the power indicator lights up until the end of disinfection.
Or long press the function switch to turn off the lamp.
2.Then each touch to the the function switch, the time will switch between 15-30-60 minutes, the corresponding indicator light flashing;
3.2 seconds after the disinfection time is selected, the buzzer will ring for 1-2 seconds, and the red indicator light will be on for a long time. After another 15 seconds' delay, the control panel will supply power to the disinfection lamp and start the disinfection.
4.Before the disinfection is about to be completed, the short buzzer counts down for 10 seconds. The control panel power off and the disinfection is finished.
5.Each touch to the function switch, whether it is light touch or long press, will be accompanied by buzzer short sound