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Hobart Welding Products OM-230 455D manual Material Thickness Gauge

Models: OM-230 455D

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229895

MATERIAL THICKNESS GAUGE

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Hobart Welding Products OM-230 455D manual Material Thickness Gauge

Contents

And HP-25 Torch AirForce 250ciOM-230 455D ProcessesFrom Hobart to You Protect Your InvestmentSECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING TABLE OF CONTENTSSECTION 6 − MAINTENANCE & TROUBLESHOOTING WARRANTYPage 1-2. Plasma Arc Cutting Hazards 1-1. Symbol UsageSECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING Y Marks a special safety messageFLYING SPARKS can cause injury EXPLODING PARTS can injureARC RAYS can burn eyes and skin NOISE can damage hearing1-4. California Proposition 65 Warnings 1-3. Additional Symbols For Installation, Operation, And MaintenanceHOT PARTS can cause severe burns FALLING UNIT can cause injury1-5. Principal Safety Standards 1-6. EMF InformationAbout Pacemakers 2-2. Dangers liés au coupage à l’arc au plasma 2-1. Signification des symbolesSECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATION LE COUPAGE présente un risque de feu ou d’explosionRisque de blessure en cas D’EXPLOSION DES PIÈCES DÉCHARGES ÉLECTRIQUES poten- tiellement mortellesLES ÉTINCELLES VOLANTES ris- quent de provoquer des blessures LE BRUIT peut endommager l’ouïeDES ORGANES MOBILES peuvent provoquer des blessures DES PIECES CHAUDES peuvent pro- voquer des brûlures gravesLA CHUTE DE L’APPAREIL peut blesser Risque D’INCENDIE OU D’EXPLOSION2-5. Information sur les champs électromagnétiques 2-4. Principales normes de sécuritéLE COUPAGE Ã L’ARC peut causer des interférence Consignes relatives aux stimulateurs cardiaquesPage 4-1. Specifications For Power Source SECTION 4 − INSTALLATION4-2. Specifications For Torch 4-3. Duty Cycle And Overheating4-5. Selecting A Location 4-4. Torch Dimensions And WeightDimensions And Weight Movement, Location And Airflow4-7. Electrical Service Guide For 120 VAC 4-6. Connecting Work Clamp4-8. Extension Cord Data Phase4-9. Connecting Input Power 4-10. Generator Or Inverter RequirementsGenerator settings, if applicable 4-12. Electrode Wrench 4-11. Cable Management Strap804 885-A Ref. 804 885-ASECTION 5 − OPERATION 5-1. Controls5-2. Recommended Cutting Speed For Material Thickness 5-3. Plasma Cutting System Practices when trigger is pressed 5-4. Sequence Of Cutting OperationY The pilot arc starts immediately EXAMPLE Of Cutting Operationwhen trigger is pressed 5-5. Sequence Of Cutting Using Stand-off GuideEXAMPLE Of Cutting Using Stand-off Guide and at the torch. It will be normal to sometimes see5-6. Sequence Of Piercing Operation position 90 to surfacepierces workpiece 6-1. Routine Maintenance SECTION 6 − MAINTENANCE & TROUBLESHOOTINGY Disconnect power before maintaining6-2. Trouble Lights And Checking Shield Cup Shutdown System Always turn Off power source when changing or checking consumablesChecking Torch Shield Cup Shutdown System 6-3. Checking/Replacing Retaining Cup, Tip, And Electrode Y Turn Off power source before checking torch partsElectrode Wrench disconnect input power 6-4. Compressor Filter Cleaning And Replacementdisconnect input power 6-5. Torch And Work Cable ConnectionsTorch Connections Work Cable Connections6-6. Troubleshooting Power Source Is input power connected to correct line voltage?Check torch consumables see Sections 6-2 and securely attached to a clean 6-7. Troubleshooting Torchtorch clampFigure 7-1. Circuit Diagram SECTION 7 − ELECTRICAL DIAGRAM8-1. Recommended Spare Parts SECTION 8 − PARTS LISTHP-25 Recommended Spare PartsMATERIAL THICKNESS GAUGE Page Service Warranty Questions?Effective January 1 CallOwner’s Record To locate a Distributor, retail or service locationResources Available Please complete and retain with your personal records