> Hi guys,
> > I bought a ThermalArc 180 AC/DC TIG welder 3 months ago. It has broken down
> > today, the display and LED's are working, the HF start current is working,
> > but the welding current is not working either in TIG or Ark modes. It is
> > still under guarantee, but I was wondering if there is anyone else on here
> > has the same welder and has had the same problem.
> >
> > Any ideas on what might have gone faulty on it?
> >
> > Cheers,
> > sniffer.
> >
> >
> >
> Did you make sure your ground clamp is hooked to the work? I'm not being
> snide, I've done it. More than once..
I have got it fixed and got it back now and it's working ok again. I was using it yesterday and forgot to put the earth clamp on, so there was no weld current and I thought it had packed up again.