1. Put on work clothes, tie the cuffs, and wear a work cap before work. Operation with gloves is strictly prohibited.
2. Carefully check whether all parts of the equipment and safety devices such as protective covers, limit blocks, and safety screws are in good condition and effective.
3. The equipment must be firmly and effectively grounded to zero, and the local lighting is 36v.
4. Before working, lubricate the oil holes in each oil hole, and make sure that there is no fault in the idling test before it can work.
5. When the machine tool is running, it is not allowed to check the surface finish of the workpiece and measure the size of the workpiece by hand.
6. When installing the parts, the wrench should meet the requirements, and no casing should be added to tighten the nut to increase the torque.
7. It is not allowed to wrap the abrasive cloth by hand to polish the rotating parts.
8. For eccentric workpieces or deformed workpieces rotating at high speed, weights should be added, and a balance test should be performed, and protective covers should be added to the protruding parts.
9. The power supply must be cut off when changing gears and loading and unloading fixtures, and can only be carried out after stopping steadily.
10. Before automatic cutting, adjust and tighten the stroke limiter, and pull out the feeding pistol.