[header] How to tig weld [title] Put on safety gear. [step] Before operating any welding machine, make sure to put on protective eyewear, thick, fire-resistant clothing, and a welding helmet with an eye shield. [title] Connect the tig torch. 
[step] All tig torches have a ceramic nozzle for directing argon, a copper sleeve for holding an electrode, and some way of cooling themselves. Use the adapter from your accessory package to plug the torch into the front of your machine.