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Chapter 6 Operation Guide
3- Securely Lock The Connection
Before turning on the laser, the safety lock must be connected to the loop
interface of the laser. When preparing the laser, the other end of the safety lock
(crocodile clip) needs to be clamped on the workpiece to ensure that the alligator
clip and the welding head form a loop before the laser can be output. laser.
4- Gas Connection
The welding head is cooled by inert gas, and it is necessary to ensure the
welding purity and welding pressure. Generally, nitrogen and argon are used as
shielding gas. The purity of shielding gas must meet 99.99%, and the inlet air
pressure must be greater than 80kpa.
Connect the 6mm trachea to the Gasin port to ensure that the gas ow is greater
than or equal to 15L/min. The gas valve control mode on the software interface
can be selected to be normally open to adjust the protective gas pressure.
Device Connection Diagram
Inert gas
220V
Security lock
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