(1) Before using the grinder, check whether the components can be used normally and whether the work surface is parallel. Check that there is no problem before pushing the main power switch, and then the equipment can be used.
(2) During the use of the grinding machine, there are some precautions: the grinding head clamp can't be beaten, it needs to be fastened or fixed with a wrench, and a suitable grinding head should be used to avoid problems during use. .
In the operation of the equipment, it should be operated according to its operating procedures and safe operating procedures, and it is strictly prohibited to operate illegally.