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Section 8 − wire welding guidelines, 1. typical fcaw process connections, 2. typical mig process connections – Hobart Welding Products HANDLER 125 AND H-9B GUN OM-947 212 149D User Manual

Page 32

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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

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