Laser won’t fire

Using on Ortur laser master 2 S2, can’t get laser to fire at all. I am new to both LightBurn and the Ortur machine itself. Can someone please help?

Since you’ve not provided information on what you’ve tried, I’d suggest reading these threads.
Maybe they’ll shed some light.

https://forum.lightburnsoftware.com/search?q=won%27t%20fire