Firstly, preparatory work
1, check the laser welding machine power laser welding machine structure, the water cycle is normal.
2, check whether the equipment within the machine gas link is normal.
3, check the surface of the machine without dust, spots, oil, etc.
Secondly, turn on the machine
1, power on, open the main power switch.
2, open the water cooler, laser generator, etc. in order.
3, open the argon valve, adjust the gas flow.
4, enter the current work parameters to be performed
5, the implementation of welding operations.
Thirdly, shut down the machine
1、Exit the program and close the laser generator.
2, in order to close the dust machine, water cooler and other equipment.
3、Close the valve of the argon gas bottle.
4、Close the main power switch
Fourthly, attention
1、In the process of operating the laser welding machine, if you encounter an emergency (water leakage, abnormal sound of the laser, etc.) you need to immediately press the emergency stop and quickly cut off the power supply.
2, must be opened before the operation of the laser welding external circulation water switch.
3, because the laser system uses water cooling method, the laser power supply using wind cooling method, if the cooling system failure, strictly prohibited to turn on the work.
4、No dismantling of any parts of the machine, no welding when the safety door is open, no looking directly at the laser or reflecting the laser with your eyes when the laser is working, and no looking directly at the laser welding head to avoid eye injury.
5. Do not place flammable or explosive materials on the laser light path or where the laser beam can be irradiated to avoid fire and explosion.
6、When the machine is working, the circuit is in a high voltage and strong current state, it is strictly forbidden to touch the circuit components in the machine while working.
