One, by hand knock, shovel, shave, brush, sand, or the method to eliminate the appearance of flexible down scale and rust, scale, etc., this is the painters radical cleaning method, can also use the shovel knife, scraper, pointed hammer, steel wire brush, emery cloth, broken saw blade, such as tools, this method is simple, but also easy to damage the machine during cleaning maintenance personnel need to be careful, don't pay attention to is easy to cause the machine spindle off track.
Second, use clean lubricant, spray evenly on the motor, woodworking carving machine roughly half as a child can use cotton cloth wipe away the stone carving machine top rust, if the rust heavily can spray a few times more lubricant. Lubrication cleaner is not conductive, and has good lubrication effect.