Hi new to this laser is the should orange light keep flashing until i tell it to start cut air supply working and cuts ok help mike
If the air assist is running at full power (adjustment wheel on the left turned up) it should be green.
If the air hose is not perfectly routed or the air assist is not on full power (which can be on purpose) it would not be green but of course work anyway, just with less air coming out. The other two warning lights are more important.
If you never get a green air assist light look if the hose has a kink somewhere and lay it so that it does not have a small radius anywhere.