Torch doesn't go down while cutting

[Andrew]

@jplath
You are probably experiencing a false probe
Thread here

Not probing before every cut causing the torch height to be too far to pierce

my machine is leveled with the table i re leveled it because it was slightly off thought this was causing my issues but after fixing the table and re calibrating my machine, my first cut started off great it cut 5 pieces fine then went back to not probing and not getting an arc then a few pieces later it started working well again and probing before piercing.

video explaining it here

False Probe