Hello, I have a Kemppi minARC 150, the IGBT and MUR 460 diodes were replaced, which were destroyed, the machine managed to turn on but the arc is too low, I checked the voltage of the main source at 309V and the auxiliary source at 23.4V... 100% discarded main panel control module since I did cross tests and it is in good condition....could someone give me some help please, thanks
