1. Fiber laser marking machine does not work, should be cut off marking machine and computer.
2. Fiber laser marking machine does not work, it will cover the field of the lens cap to prevent dust contamination of optical lenses.
3. Fiber laser marking machine, any failure should cut off the power immediately.
4. Device prolonged use, dust in the air will be adsorbed on the surface of the focusing microscope side, the light will reduce the laser power, the impact of marking results; severe heat caused by over-temperature optical lens that burst. When poor marking results, you should carefully check whether the focusing mirror surface contamination.
5. If the focusing mirror surface is contaminated, remove the focusing mirror clean its lower surface.
6. Remove the focusing lens should be particularly careful, be careful not to damage or fall; at the same time, do not touch the hand or other items focusing mirror mirror.
7. The method of cleaning is anhydrous ethanol (AR) and diethyl ether (AR) of 3: 1 ratio, with a long fiber cotton swab or lens paper invasion 8 mixture, gently scrub focus microscopic surface end, each rub Test side, must be replaced once a cotton swab or lens paper.
9. In the fiber laser marking machine operation, can not move marking machine, so as not to damage the machine.
10. Do not cover fiber laser marking machine or put other items on the stack, so as not to affect the machine cooling effect.
