Hobart Welding Products OM-279 manual From Hobart to You

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From Hobart to You

Thank you and congratulations on choosing Hobart.

Now you can get the job done and get it done right.

We know you don’t have time to do it any other way.

This Owner’s Manual is designed to help you get the most out of your Hobart products. Please take time to read the Safety precautions. They will help you

 

 

protect yourself against

 

 

potential hazards on the

 

 

worksite. We’ve made

 

 

installation and operation

 

 

quick and easy. With Hobart you can count on

 

 

years of reliable service with proper

 

 

maintenance. And if for some reason the unit

Hobart is

registered to the

needs repair, there’s a Troubleshooting section

ISO 9001

Quality System

that will help you figure out what the problem

Standard.

 

 

is. The parts list will then help you to decide

 

 

 

 

which exact part you may need to fix the

 

 

problem. Warranty and service information for

 

 

your particular model are also provided.

Hobart Welders manufactures a full line of welders and welding related equipment. For information on other quality Hobart products, contact your local Hobart distributor to receive the latest full line catalog or individual catalog sheets. To locate your nearest

distributor or service agency call 1-877-Hobart1.

Working as hard as you do – every power source from Hobart is backed by the best warranty in the business.

Hobart offers a Technical Manual which provides more detailed service and parts information for your unit. To obtain a Technical Manual, contact your local distributor. Your distributor can also supply you with Welding Process Manuals such as SMAW, GTAW, GMAW, and GMAW-P.

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Contents Description OM-279Processes From Hobart to You Table of Contents Page Plasma Arc Cutting Hazards Symbol UsageMarks a special safety message Cutting can cause fire or explosionNoise can damage hearing Flying Sparks can cause injuryARC Rays can burn eyes and skin Fumes and Gases can be hazardousPrincipal Safety Standards EMF Information About PacemakersUNE DÉ Charge É Lectrique peut entraîner la mort Signification des symbolesLE Coupage pré sente un risque de feu ou d’explosion Identifie un message de sé curité particulierLE Plasma D’ARC peut entraîner des blessures LE Bruit peut endommager l’ouïeLES Fumé ES ET LES GAZ peuvent ê tre dangereux LES Bouteilles peuvent exploser si elles sont endommagé esPrincipales normes de sé curité Information sur les champs é lectromagné tiques Consignes relatives aux stimulateurs cardiaquesDuty Cycle And Overheating SpecificationsDimensions And Weight Selecting a Location Special installation may beCutting Speed Movement Location And AirflowElectrical Service Guide Connecting Gas/Air SupplyInstalling And Connecting Work Clamp Placing Jumper Links Always connect Connecting Input PowerThree-Phase System Grounding conductor firstOperation Front Panel ControlsSetting Gas/Air Pressure Set pressure to 70 PSI 483 kPaTrigger is pressed Sequence Of OperationExample Of Cutting Operation Maintenance & Troubleshooting Trouble Lights Checking Shield Cup Shutdown SystemTroubleshooting Running slowlyFan motor FM does not run Power light Electrical Diagrams Circuit Diagram For 230/460/575 Volt Models OM-279 Parts List Dia Part Mkgs Description Quantity Dia Part OM-279 OM-279 Page Page Service SupportContact your Distributor for Hobart Welding Products