2. The crushed materials must be dry, and it is not suitable for processing wet and oily Chinese medicines.

3. The crushed drugs should not exceed half of the capacity of the crushing tank.

4. Generally, it takes only half a minute to crush traditional Chinese medicine and one minute to crush hard medicine.

5. This machine cannot be used continuously for a long time, and the startup time shall not exceed 5 minutes at a time. If the processing quantity is large, it should be used at intervals to prevent the bearing from overheating and damaging the motor.

6. Do not start the switch when the upper cover is open.

7. After long-term use, carbon brushes and blades need to be replaced if they are seriously worn.

8, often check the blade screw, must be tightened.

9, homework every day, make the machine idle running for 2min, the remaining material suction clean. After stopping the machine, open the machine cover to check whether the parts are damaged, and close the machine cover after removing the surplus materials.