Hi all. I have the ArcTech_Basic package and a kemppi a7 mig welding source in which the program is configured for welding ferrous metal. At the moment I need to change this set to alloy steel, that is, change the welding wire from 08G2S to Autrod 309LSi and also change the gas to 98/2. How it's done? ArcTech_Basic program? or do the parameters need to be changed in the kemppi a7 welding source?