Hello.
I just brought a 2002 CastoTig 2002 AC/DC for $100nzd not working and without leads or torch.
I plug it in and switch on the outlet but it does not liven up the control panel or make any clicks. The lights dim for inrush, there is 240vac to and from mains supply filter card although 2 small paper capacitors were clearly blown and so i have replaced them. I have 220dc after the bridge rectifiers. The three resistors in the top rear board have continuity to the board and values of 270 ohms and .500ohms. Iv been probing for a 24vdc supply at the control panel relay but need some help please.
I have reasonable electrical knowledge but am new to welders and having trouble identifying each board even with the schematic.
Rergards
Blake
I just brought a 2002 CastoTig 2002 AC/DC for $100nzd not working and without leads or torch.
I plug it in and switch on the outlet but it does not liven up the control panel or make any clicks. The lights dim for inrush, there is 240vac to and from mains supply filter card although 2 small paper capacitors were clearly blown and so i have replaced them. I have 220dc after the bridge rectifiers. The three resistors in the top rear board have continuity to the board and values of 270 ohms and .500ohms. Iv been probing for a 24vdc supply at the control panel relay but need some help please.
I have reasonable electrical knowledge but am new to welders and having trouble identifying each board even with the schematic.
Rergards
Blake