Quote Originally Posted by todmorg View Post
I did not recieve a manual with this welder, so I am not exactly sure on the balance control. It goes from -30 to +30, which would imply 20-80 balance. It gets you well into the range of being able to use a pointed tungsten on aluminum.

I know Oleg was going to check with the factory on a couple of things on the ranges and settings, .2 or even .1 may be do-able on the pulse, It's not every day you need a 10 second pulse rate, but there may be times when it would be handy.

Edit: Another really cool option with this welder is that you can set the pulsing so it cycles from AC on the high side of the pulse to DC on the low side of the pulse. I will try these settings this weekend also, and see what effect these settings have on thin aluminum. It's pretty wierd to listen to in use, buzz-smooth-buzz-smooth......
Yea, the actual number does not matter, its if it will have a focused arc is whats important. I thought the EXT's had separate electrode negative and positive amperage gains. I guess I was wrong? The dual pulse sounds cool.