My sculpfun s9 does everything its supposed to, but actually burn. I can see the laser on?

LightBurn Hardware Compatibility
1

My sculpfun s9 does everything its supposed to, but actually burn. I can see the laser on?

2

I don’t understand. The laser doesn’t fire? Have a look here for tips and guidance: Einstellung und Wartung der Mechanik - Diode Laser Wiki