1. Wear labor protection equipment before going to work, and check the surrounding area of ​​the edge cleaning machine before starting the machine to see if there are any unsafe factors that hinder edge cleaning.
2. Before starting the machine, check whether the saw blade is installed firmly, whether the rotation direction of the sawtooth is consistent, and whether various screws are tightened. At the same time, check whether the position of the platen is appropriate.

3. After starting the machine, first test the car with no load, check whether the various electrical devices are running normally, whether there is any abnormal sound, and if there is any abnormality, it should be eliminated in time.
Fourth, when sawing. If it is found that there is peculiar smell, abnormal sound and abnormal shape of the slab, first cut off the power supply, and then stop the machine for inspection.
5. When the saw blade is pushed by hand, it must be more than 50CM away from the saw blade. It is strictly forbidden to touch the saw blade with your hand when the machine is not safely stopped.
6. When bundling the edge strips, it must be done after the machine is turned off.
Seven, when the slabs are stacked, they should be neat and stable, to prevent collapse, and the passage should be kept unobstructed.
8. When clearing borders, the whole class should concentrate on their thoughts, cooperate closely, pay attention to each other's actions, and keep pace with each other.
9. Do not leave the machine at will during operation. If you leave the machine, you must shut down and stop.
10. Cut off the power supply when getting off work, and do a good job of cleaning and sanitation around the machine.