The operation method of ultrasonic vibrating screen is very simple, but it is recommended that users should first carefully read the operation manual of ultrasonic vibrating screen before using it, compare the manual with the buttons on the ultrasonic power supply system, understand the relevant operation interface and the function of the buttons, and know what state the characters displayed on the LCD interface of the ultrasonic system represent. Most users ignore this important point before using it. For example, on/off means when the ultrasonic system is in normal working state, and when the ultrasonic system fault is displayed on the display interface. Users need to understand the function of the button and the meaning of the interface status display according to the manual before operation. If the working mode is pressed once, switch to the pulse (intermittent) working mode, and press again to return to the continuous working state. Secondary control: control the start / stop of the generator. When it is in the stop state, the display window displays off. Display window: display rate, output power and equipment fault code. AC input line: the connecting device connecting the machine and the circuit. At the same time, pay attention to good grounding. After understanding the performance and settings of the equipment, commissioning can be carried out. Users can put a small amount of materials into the test machine and adjust them according to the screening conditions of materials, such as the jumping height of materials, the output achieved per hour, continuous working time, etc., so as to achieve the ideal screening effect.