MYJG-50W Power Set Screw Adjustement

I tried to set max power using the set screw on side of power supply.

Does the set screw have a max stop or does it turn infinate?

Hello,byteman59.Please do not adjust this fixing screw, it has been set at the factory to limit the maximum current output by the power supply.

You mean this? 50W CO2 Laser Power Supply MYJG-50W – Cloudray Laser

Yes, I have moved the screw and now my power supply is not reaching full power.