Product Manual B

21
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Regulation Knob
Left Knob Left Knob Left Knob Left Knob
Mild Steel
100% Argon 1/16” (1.6 mm) 1-3 4-6 6-8 8-10
CANNOT WELD ALUMINUM
MATERIAL
(Wire)
GAS
TUNGSTEN
ELECTRODE
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MATERIAL THICKNESS
22 Gauge
.030” (.8 mm)
16 Gauge
1/16” (1.6 mm) 1/8” (3 mm) 3/16” (5 mm)
140 MP TIG SET-UP CHART
Welding Tips:
• Always weld clean, dry and well-prepared material.
• Hold gun at a 45° angle to the workpiece with nozzle about 1/2” from the surface.
• Move the gun smoothly and steadily as you weld.
• Avoid welding in very drafty areas. A weak, pitted and porous weld will result due to drafts blowing away the
protective welding gas.
• Keep wire and liner clean. Do not use rusty wire.
• Sharp bends or kinks in the welding cable should be avoided.