Operation of ultrasonic cell crusher; Can set the interval time: Press the setting button to display window -1, indicating that the interval time setting state is entered. At this time, the display window displays the original data or "-" (the same below), and the input data unit is seconds.
Setting the working time of the ultrasonic cell crusher: After the interval time setting is completed, press the setting button to display window -2, indicating that the working time setting state is entered. At this time, the display window displays the original data, and the input data unit is seconds. The working time is below 10 seconds.
Full process time setting of ultrasonic cell crusher: Press the setting button to display window -3, indicating that the full process time setting status is entered. At this time, the display window displays the original data, and pressing the button can set the full process working time.
Temperature protection setting for ultrasonic cell crusher: Press the setting button to display window -4, indicating that the temperature protection setting state is entered. At this time, the display window displays the original data, and pressing the button can set the protection temperature (0-50 degree ).

If the protection indicator light is on during operation, it indicates that the power of the instrument is turned on too high and enters the protection state. Use knob 1 to reduce the power, press the protection reset button and the work reset button once, and then start working.