I purchased a used Powermax 350 that is not working. I knew it was not working, but got it a price that won't hurt me if I can't get it working.
The machine will turn on and the fan works, but there are no lights on the front control panel when you turn it on. The air pressure warning light will turn on when the air pressure is disconnected or turned down. There is no arc when I pull the trigger on the gun.
There is one small burned spot on the front control panel board. The big board apprears to be OK. The replacement board is $436. Is there any place that can diagnois (SP?) and repair the board.