Shielding Gas Connection - Miller MigMatic S400i Owner's Manual

4-5. Shielding Gas Connection

4
3
5
Obtain gas cylinder and chain to
running gear, wall, or other station-
ary support so cylinder cannot fall
and break off valve.
1
2
Install so face is vertical.
3
2
Fitting has 1/4 right-hand BSP
threads. Obtain and install gas
hose.
4
5
The Gas In and Gas Out fittings
have 1/4 right-hand BSP male
threads. Obtain proper size, type,
and length hose and make connec-
tions as follows:
Connect hose from shielding gas
supply regulator/flowmeter to Gas
In fitting.
Connect hose coupler to torch.
1
Connect one end of gas hose to
hose coupler. Connect remaining
end of gas hose to Gas Out fitting.
Tools Needed:
Cylinder
Regulator/Flowmeter
Gas Hose Connection
Gas In Fitting
Gas Out Fitting
17 mm
956172374_5-A
OM-287504 Page 15