Single s1 continuous spray, tank lights on and automatically turn off spray and tank lights for six hours Single machine s1 speed spray again, stop 0.5s spray 0.5s, tank lamp onand automatically turn off the atomizer and tank lamp for 8 hours The third single machine s1 turned off the spray and water tank lights The tank lamp can be switched off after pressing s1,1.5 secondsthe atomizer is turned on The kerosene lamps are controlled by a belt-switch potentiometer,adjust lights with no barrier When the potentiometer is on, the kerosene lamp is on and the adjustment potentiometer knob changes the kerosene lamp highligh