Thanks for the advice and pointers guys, I finally managed to sort it!!, it had two problems which I thought were related but it turns out not..
The gas leak was caused by a split 'O' ring in the valve block in the handle! Othe overload cut not was caused gy a short in the trigger switch!?? Yep...
I've tried both mate, made no difference! Can't see anything on the transformer, baffles me coz it was working fine one minute and broken the next?...
Thanks though bud,
hi I could really use some help with this one! I recently bought this mig, tested it beforehand. Worked ok, brought it home, hooked up new gas but as soon as it's turned on the overload light comes on, the fan runs, gas comes through the torch but the trigger does nothing!,, I've Checked the pc...