Adjust wire feed speed ( ) and voltage ( )
See chart on welder for correct settings
Set drive roll
Face the side marked 0.030” away from the machine
• Generator OK with continuous output > 4,000 W
• Extension cord: #12 AWG or larger; 25’ (8m) or shorter
120VAC, 20A
outlet, 30A breaker
recommended
Connect to Input Power
With contact tip 1/4” from metal, depress trigger
completely to initiate arc
Install wire spool
0.030” (0.8mm) diameter
8” (200mm)
wire spool
4” (100mm)
wire spool
Feed wire and set pressure
For proper tension align the tops of the screw and nut together
Remove consumables and depress trigger until wire
comes out. Replace consumables.
FIND FLUX-CORED WELDING TIPS AT WWW.ASKFORNEY.COM
3. 4.
5.
7. 8.
6.
QUESTIONS OR TROUBLE? Contact Forney Industries at 1-800-521-6038
customerservice@forneyind.com • askforney.com • forneyind.com
QUICK START GUIDE
140 FC-i FLUX-CORED WELDER
(DESIGNED FOR MILD STEEL WELDING ONLY)
CAT# 261
Read user manual
2.
1.
EN_v1-1
MIG Gun
Ground
Clamp
0.030”
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