Hobart Welding Products OM-947 212 149D Welder User Manual


 
OM-947 Page 28
SECTION 8 WIRE WELDING GUIDELINES
8-1. Typical FCAW Process Connections
Y Weld current can damage
electronic parts in vehicles.
Disconnect both battery
cables before welding on a
vehicle. Place work clamp as
close to the weld as possible.
Wire Feeder/
Power Source
fcaw 1/2003 / Ref. 803 444-A
Self-Shielding Flux
Core Wire
Workpiece
Gun
Work Clamp
8-2. Typical MIG Process Connections
Y Weld current can damage
electronic parts in vehicles.
Disconnect both battery
cables before welding on a
vehicle. Place work clamp as
close to the weld as possible.
Wire Feeder/
Power Source
Regulator/
Flowmeter
Gas Hose
Shielding
Gas
light mig 5/967 / Ref. 803 444-A
Solid Wire
Workpiece
Gun
Work Clamp