Woodworking CNC engraving machine how to maintain?

Woodworking CNC engraving machine how to maintain? 1, woodworking CNC engraving machine placed in dry ventilated good place, To prevent exposure) ; 2, woodworking CNC engraving machine must be configured a reliable stabilizer, ensure the safety of ground wire ground; 3, as far as possible need not to get to the Internet computer output files to the CNC woodworking engraving machine; 4, woodworking CNC engraving machine to maintain once every other month ( The screw on the right amount of lubricating oil) ; 5, control box is placed in a well-ventilated place, can't work in high temperature zone; 6, in a certain time to check if there's any loose for woodworking CNC engraving machine line; 7, don't in woodworking CNC engraving machine face or head put sundry ( With a magnetic material, super weight items, liquid) ; 8, don't let the noise of the machine often time work on the CNC woodworking engraving machines the same corner, In case the lead screw and guide rail is often time no contact with the beam and not reasonable lubrication) ; 9, keep good lubrication condition, regular inspection and cleaning screw, add or replace oil and grease oil, screw, nut and so on various sports areas always keep good lubrication condition, to reduce mechanical wear and tear.