AUX 1 and 2 on the back

What is the voltage on AUX 1 and 2 on the back. How do they work? Do they come on when the torch is turned on?

I know AUX2 is for arc voltage (50:1). I’m here looking for AUX1 and hoping it’s arc initiated.

I had a reply from them.

Aux1 is a configurable 24v output that is not enabled by default
Aux 2 is input for our beta THC function