Is this really a way to set the amperage on a 200 DX ?

[Jake98]

After using my 200 DX for a number of repairs and projects using DC with the torch switch and AC with the pedal I'm more than completely pleased with the unit.

So while the engineer in me would still to know the why of the 200 DX pedal design the welder in me no longer cares :^) I'm just rough setting the pedal knob and if I'm not getting the results I need from the pedal operation I'll tweak it a bit. In fact I've done quite a bit of welding on a variety of projects without even readjusting the pedal knob.

This is what I was waiting to hear, thanks. They should print that right on the box.