Miller Electric S-74DX - Manual (Page 16)

OM-1500-9 Page 12
5-2. Rear Panel Connections And Rotating Drive Assembly
802 824-A / 802 825-A
2
3
4
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
7 Rating Label Location
To rotate the drive assembly, loos-
en drive assembly rotation knob,
rotate drive assembly, and tighten
knob.
9/16, 5/8 in
Tools Needed:
3/16 in
5
6
1
7