During the operation of the laser cutting machine, the following precautions should be taken:

1. Ensure that the equipment is properly grounded. Due to the possibility of abnormal situations or malfunctions in power adjustment and beam output, personnel are required to carry out relevant adjustment work to ensure the normal operation and good maintenance status of the equipment. The subsequent guarantee measures and handling methods are clear and effective, and have a positive role in improving the timeliness and accuracy of maintenance work. In addition, ensuring the availability of spare optical lens parts and maintaining sufficient inventory, as well as timely updating of product design defects and warning of safety risks in case of feedback information, are all crucial and indispensable aspects. It is essential to regularly replace the conductive nozzle to ensure stable spraying distance and reduce the probability of mechanical collisions, scratches, and other situations; And use qualified coolant to reduce the competitive impact between cost and air pollution. While meeting production needs, attention should be paid to whether the safe use environment conditions of the machine meet the requirements. In practical machining applications, operators need to have basic knowledge of CNC machine tools and control principles to prevent control system damage caused by misoperation, as well as knowledge and skills in tool wear monitoring and management. 3. To use high-quality fiber optic head products, it is necessary to verify whether there is any deviation in the installation position of the fiber optic head through trial cutting. 4. Before starting up, check that the waterway valve is in the open position (also pay attention to whether the gas pressure of the pneumatic secondary protection welding line can reach the working pressure). After powering on, observe the display status of the power indicator lights in each control cabinet and confirm the system parameter settings and related selections. Other precautions during use should also be taken, such as drawing grooves according to the thickness of the material and using wheels (manual pushing is not recommended), and the continuous working time of the operation should not be too long to prevent overheating and damage; Installing a cold water device or a diaphragm pump to introduce compressed ice cubes for cooling is necessary for long-term continuous operation to avoid the risk of high temperature, short circuit, burning electrical components, and even fire hazards, which cannot be ignored. The above are all the things you should pay attention to. I hope it can help you! However, it is still recommended to seek support and guidance from technical personnel~