Work like a Pro | Hobart Welding Products H-9A Gun manual

Notes

Work like a Pro!

Pros weld and cut safely. Read the safety rules at the beginning of this manual.

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Contents

Visit our website at 220 361AJune Flux Cored Fcaw Welding MIG Gmaw Welding Optional From Hobart to You Table of Contents Page Symbol Usage Marks a special safety messageMeans Note not safety related Fcaw And Gmaw Gun Hazards EMF Information About Pacemakers − Safety Information − InstallationSpecifications Duty Cycle And Overheating Installing Gun Into Welding Power Source Turn off welding power sourceThread wire according to Section If existing gun requires removal, see Section Threading Welding Wire Hold wire tightly to keep it from unraveling − Operation Operating The Gun Replacing Gun Contact Tip − Maintenance & TroubleshootingCleaning Gun Liner Remove black sleeving from end of replacement liner Replacing Gun LinerLoosen liner setscrew With allen wrench 19 mm Replacing Liner O-Ring Replacing Liner O-Ring Replacing Switch And/Or Head Tube Tools Needed Mm, 11/16 Removing Gun From Welding Power Source Disconnect weld cable from weld terminal Remove wrapper from Routine Maintenance Each Spool Of WireTroubleshooting Gized wire feeds unevenly − Parts List − See TablePkg Pkg Work like a Pro Page Page Service Support Call For assistance in filing or settling claims, contactYour distributor and/or equipment manufacturer’s Transportation Department