I was taught, and have done as normal procedure, to bleed my lines and regulators after using my o/a kit. This apparently takes pressure off the valves, lines, and regulators.
Do you (group) do this with your Ar. on your TIG machines? I've done it and not done it. Would like to know if there is an advantage either way.
Do you (group) do this with your Ar. on your TIG machines? I've done it and not done it. Would like to know if there is an advantage either way.
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