FAQS
Other precautions
May 29, 2025
1. Ensure proper grounding to prevent signal interference, which could cause the power unstable.
2. For switching power supplies, it is advised to choose single-module power supplies that meet the requirements, to avoid lasers faulty caused by the use of multiple power supplies connected in parallel or in series.
3. When the laser source is being used again after not working for a long time, it is necessary to preheat ( warm-up) it with lower power (1%-2%) for 5-10 minutes. After confirming that the laser source has power output, run it under the 5% of duty cycle for 5 minutes, and then gradually increase the power.
4. Check and clean the surface of the laser source regularly.
5. Pay attention to the dust protection for the laser output mirror and check the condition of the mirror regularly.
6. Control of water temperature: The setting of water temperature should be based on the temperature and humidity of the environment to prevent condensation due to excessive temperature differences, which could damage the circuit and window mirror. If conditions permit, water shut-off protection is needed. Deionized water or distilled water should be used as circulating water.