Installing Gas Supply; Installing Wire Spool And Adjusting Hub Tension - MAC TOOLS MW260X Owner's Manual

2-8. Installing Gas Supply

1

2-9. Installing Wire Spool And Adjusting Hub Tension

OR
2 3
4
When a slight force is needed to turn spool, tension is set.
1
Argon Gas
5
CO Gas
2
Use compression spring with
8 in (200 mm) spools.
Chain gas cylinder to running
gear, wall, or other stationary sup-
port so cylinder cannot fall and
break off valve.
1 Regulator/Flow Gauge
Install so face is vertical.
2 Gas Hose Connection
Fitting has 5/8-18 right-hand
threads.
3 Flow Adjust
Typical flow rate is 20 cfh (cubic
feet per hour). Check wire man-
ufacturer's recommended flow
rate (see Section 3-2). This flow
gauge can be adjusted between 5
and 25 cfh.
4 CO Adapter
2
Customer Supplied
5 O-Ring
Install adapter with O-ring be-
tween regulator/flow gauge and
CO cylinder.
2
Tools Needed:
1-1/8, 5/8 in
Ref. ST-801 789 / Ref. ST-149 827-B / Ref. ST-158 697-A
Tools Needed:
15/16 in
OM-198 781 Page 13
ST-072573-B