Hobart Handler 125 - Wire Welding Guidelines; FCAW and MIG Process Connections

OM-947 Page 32
SECTION 9 − WIRE WELDING GUIDELINES
9-1. Typical FCAW Process Connections
! 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
9-2. Typical MIG Process Connections
! 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