Section 3 - Installation; Installing Work Clamp; Installing Welding Gun And Changing Polarity - Miller Electric 172 M-10 Gun Owner's Manual

3-1. Installing Work Clamp

Tools Needed:
3/8, 7/16 in

3-2. Installing Welding Gun And Changing Polarity

Tools Needed:
5/16 in
SECTION 3 – INSTALLATION
1
6
5
.
Follow wire manufacturer's recommendation.
Flux Cored Wires
(FCAW–Without Gas)
5
Straight Polarity
DCEN
2
1
2
3
4
Solid Steel Or
Aluminum Wires
(GMAW–With Gas)
Reverse Polarity
DCEP
3
4
1 Insulator
2 Bolt
3 Smaller Hole
4 Work Clamp Tabs
Bend tabs around work cable.
5 Work Cable From Unit
6 Nut
Ref. ST-025 190-D
1 Drive Assembly
2 Gun Securing Bolt
3 Gun End
Loosen securing bolt. Insert gun
end through opening until it bottoms
against drive assembly. Tighten
bolt.
4 Gun Trigger Plug
Insert plug into receptacle, and
tighten threaded collar.
5 Jumper Links
Place jumper links in position
shown for desired polarity.
Close door.
Ref. ST-801 987
OM-1318 Page 11