One Key turn on the machine, press the key to move the motor and let the conveyor belt to move, put on the bag, and the machine automatically scan the bag and show the image on the screen. Check the image and stop the motor. Easy operation. When finished, one key to shut down the machine, no more op
Green light on means machine is powered on and working. Red light on means x-ray beam is open
There is a sensor (light barrier)at the entrance tunnel, when bags come in, the sensor will detect it and open the x-ray beam automatically. The light barrier is like the elevator sensor, when something block the light, it works.