1. engraving machine continuous running time, 10 hours a day, keep the water clean, and normal water pump work, no water shortage water-cooled spindle motor can be occur regularly replace the cooling water to prevent the water temperature is too high.
2, engraving machine each time after use of the machine, pay attention to clean, be sure to clean up the dust on the platforms and transmission systems, regular (weekly) on the transmission system (X.Y.Z three-axis) lubricating oil.
3 if not, engraving machine machines, regular (weekly) come on air, in order to ensure the flexibility of transmission system.
4, engraving machine regularly (depending on usage) cleaning up dust in the electrical box, check terminal screws are loose, to ensure safe and reliable to use.
5, engraving machine regularly (depending on usage) check all parts of the machine screw is loose.