Lincoln Electric 140 Operator's Manual page 15

B-7
SETTING UP AND MAKING A MIG WELD
A. ITEMS NEEDED FOR MIG WELDING
1. 025"(0.6mm) Contact Tip
.025"
3. 025"(0.6mm) Drive Roll
4. .025"(0.6mm) SuperArc L-56 Solid MIG Wire
5. Copper gun nozzle
6. Welding Gun
OPERATION
WIRE FEEDER WELDERS (140, 180 MODELS)
7. Work Cable & Clamp
8. Gas Regulator & Gas Line
9. Bottle of 75/25 Ar/CO
2
shielding gas) (note this requires a CO
adapter which is sold separately.
MALE END
CO
2
100%
(REQUIRES ADAPTER
SOLD SEPARATELY)
B-7
shielding gas (or 100% CO
regulator
2
FEMALE END
75/25
MIXES
2