And this was not using it on the CNC but me messing taking readings when using hand held torch.
Was cutting through some 3mm sheet, when I got a twinge and lifted my arm up and the torch with it, so think I was trying to keep the arc at around 8 to 10mm and it went sparky and smoky and stopped.
I have started to strip it down, but burnt out components not on the HT or HF startup board but on the main psu block near or just under the long coil.
post pictures when I get the opportunity to see better.
Adrian
If anyone would like pictures of items while it is apart let me know.
Was cutting through some 3mm sheet, when I got a twinge and lifted my arm up and the torch with it, so think I was trying to keep the arc at around 8 to 10mm and it went sparky and smoky and stopped.
I have started to strip it down, but burnt out components not on the HT or HF startup board but on the main psu block near or just under the long coil.
post pictures when I get the opportunity to see better.
Adrian
If anyone would like pictures of items while it is apart let me know.