3-11. Installing Gas Supply
Obtain gas cylinder and chain to running gear, wall, or other stationary support so cylinder cannot fall and break off valve.
.DO NOT use Argon/Mixed gas regulator/flowmeter
with CO2 shielding gas. See Parts List for optional CO2 gas regulator/flowmeter.
4a
57
4b
5 7
6
1
2
3a
Argon Gas Or Mixed Gas
2
3b
CO2 Gas
1Cap
2Cylinder Valve
Remove cap, stand to side of valve, and open valve slightly. Gas flow blows dust and dirt from valve. Close valve.
3Cylinder
a Argon Or Mixed Gas Cylinder
b CO2 Cylinder
4 Regulator/Flowmeter
aArgon Or Mixed Gas Regulator/Flowmeter
bCO2 Regulator/Flowmeter Install so face is vertical.
5Regulator/Flowmeter Gas Hose Connection
6Welding Power Source Gas Hose Connection For MIG Gun
Connect supplied gas hose between regulator/flowmeter gas hose connection, and fitting on rear of welding power source.
7 Gas Flow Adjustment Control
Typical flow rate is 20 cfh (cubic feet per hour). Check wire manufacturer’s recommended flow rate.
Rear Panel
Tools Needed: 1-1/8, 5/8 in
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