Nowadays, laser engraving machines are used in a wider range of applications. Whether in the craft industry or the sheet metal industry, laser machines play an important role. Since the role of the laser engraving machine is so large, it is necessary for us to introduce some problems that need to be paid attention to when using the laser engraving machine to avoid damage to the machine and personal injury caused by some wrong operation methods. So, what issues do we need to pay attention to when we use it?
1. Due to the laser and high voltage part of the machine, non-professionals are strictly prohibited to open the machine without authorization.
2. Mirrors and focusing mirrors should be wiped with a professional camera lens paper or medical cotton swab dipped in a mixture of alcohol and ether (ether and alcohol mixed ratio 1:3) should generally be at least once a week. It is strictly forbidden for the operator to leave during all parts of the machine and the user's computer machine to avoid unnecessary losses.
3. Always open the fan when engraving to avoid contamination of the lens and focusing mirror. It is strictly forbidden to place flammable or explosive materials near the equipment to prevent fires.
4. After each power-on, you must check whether the submersible pump is out of water. It is forbidden to stop the pump when the pump does not discharge water. When the working voltage is unstable, it is recommended to use a voltage regulator.
5. Do not push or pull the trolley or beam by hand. The environment in which the machine is located is free from pollution, strong electricity, strong magnetic interference and other influences.
6. Grounding must be completely reliable to prevent equipment damage and static electricity.
7. The container for water should be larger to ensure that the circulating water is around 20 kg. The water temperature is around 25 degrees. If the water temperature is too high, replace the circulating water. It is best to use purified water for circulating water to ensure that the water is clean and free of debris. Change the circulating water regularly (three days).
8. It is strictly forbidden to place any irrelevant total reflection or diffuse reflection objects in the equipment to prevent the laser from directly reflecting on the human body or flammable objects.
9. If the machine malfunctions or a fire occurs, turn off the power immediately.
10. It is forbidden to use without training.
11. In the winter, the water in the laser tube must be drained to avoid cracking the laser tube.
12. Use the button to apply even force. Do not force the button to prevent damage to the button.
13. Do not start working when thunder and lightning.
14. It is strictly forbidden to be grounded and the machine is turned on. The ground wire of the laser power supply must be connected to the ground and must not be connected to windows, doors, water pipes and other facilities. The ground wire should be pulled to the ground outside.
2.0 inch lens. Its spot size is in the middle and is suitable for all kinds of occasions.
