Hi guys... So I've got a strange problem... All of a sudden, my 80w Chinese laser wouldn't Fire. There's no door safety lockouts, and the only safety system is the water flow. The laser wouldn't Fire if the chiller is not on.

But now, all of a sudden, it wouldn't fire whilst processing a job.
Test fire works fine. But running a job, the laser doesn't fire.

The cutter has an M2 nano controller and I use K40 whisperer software to control it.
The fire indicator light just doesn't come on. But again, it test fires fine

No settings have been changed

What am I missing?

Thanks

Similar Threads: