R Rubberdinger New Member Messages 1 Location Cornwall Apr 24, 2018 #1 How do you reverse the polarity on a sealey160 ? Looking to make it a positive earth..!
V voipio Member Messages 2,885 Location Not Cambridge Apr 24, 2018 #2 Which Sealey 160? The 160XT buzz box, the IMIG160, or the TIG160?