Rear Panel Connections And Rotating Drive Assembly - Miller S-74DX Owner's Manual

5-2. Rear Panel Connections And Rotating Drive Assembly

1
Tools Needed:
9/16, 5/8 in.
3/16 in.
2
6
1 14-Pin Control Cable − 10 ft
(3.0 m)
2 Shielding Gas Valve Fitting
Requires fitting with 5/8-18 right-
hand threads. Connect customer-
supplied gas hose.
.
Shielding gas pressure not to
exceed 100 PSI (689 kPa).
3 Weld Cable Terminal
4 Weld Cable
5 Drive Assembly
6 Drive Assembly Rotation
Knob
To rotate the drive assembly, loos-
en drive assembly rotation knob,
rotate drive assembly, and tighten
knob.
3
4
5
Ref. 805 079-B / 246 041-A
OM-1500-9 Page 15