I recently upgraded from a Diversion 165 to a Dynasty 200 DX - primarily for its pulse capability. Of course I also got a WHOLE LOT of other tweak and adjustment capabilities. The owner's manual tells me HOW to adjust various parameters but does not tell me much about the interrelation between the setting. For example...

If I adjust the shielding gas pre-flow in the "Advanced Functions" menu it seems like it effects the operation when I am operating the machine in "manual" mode with a foot pedal rather than a programmed welding scenario operated with an on/off push button.

On the other hand, if I change the tungsten size selection does that change the startup performance if I am using a foot pedal for amperage control?

Perhaps someone from Miller can chime in if there is some "engineering" documentation available for this welder.