What to do if the laser of laser engraving machine is weakened

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        The laser engraving machine is a processing device that uses laser as an energy source. The stability of the laser also directly affects the ability to process. Whether the device can be used depends entirely on whether the laser tube can output normal intensity. laser. There are many reasons for the weakening of the laser, some are caused by external factors, and some are caused by the laser tube itself. This requires us to determine the cause more quickly and accurately, and to solve it as soon as possible to resume production. .
Laser please pay attention:
        Whether the cooling water quality or water temperature is normal: replace the clean cooling water and let it reach normal temperature.
Whether the reflective lens is contaminated or damaged: clean or replace the reflective lens.
        Whether the laser power supply is damaged: replace the laser power supply.
        Whether the focal length of the focus changes: adjust the focal length again.
        Whether the laser tube is damaged or aging: replace the laser tube.
        Whether the laser power supply is energized: check the laser power supply circuit to make it normal.

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