4: Overburning
-Reduce peak
power
-reduce gas
pressure
-Increase cutting
speed.
5: Cutting well on one side
and bad on the other.
- Reduce cutting speed
- Clean protective lens or change it
- The nozzle orifice may be blocked by particles, rather change the nozzle if that's the
case
- Laser beam may be offset from the nozzle centre, you will need to align it.
6: Small fine lines at the bottom:
- Increase cutting speed.
BY NGONI CHIBVONGODZE