Hope this msg gets to the right place.
I have an old 3 phase AGA 200 which i have happily used welding up trailers etc without thinking too much about the settings.
Last week i had need to weld up some 20g sheet.
Is anyone out here willing to enlighten me on what the various knobs actually do , some are obvious others you can work out but, what are they all for especially the three earth plug options at the bottom. More precisly how do you set up for thin sheet welding.
I have an old 3 phase AGA 200 which i have happily used welding up trailers etc without thinking too much about the settings.
Last week i had need to weld up some 20g sheet.
Is anyone out here willing to enlighten me on what the various knobs actually do , some are obvious others you can work out but, what are they all for especially the three earth plug options at the bottom. More precisly how do you set up for thin sheet welding.




. Wire speed and coarse voltage on the left, spot time and fine voltage on the right. Earths will probably be inductance to further adjust the arc characteristics. Have you experimented with them ? I haven't used one of these so someone may have a better explanation.