Start Your Professional Welding Career Now | Miller Electric 301 G

Notes

Start Your Professional Welding Career Now!

400 Trade Square East, Troy, Ohio 45373

1-800-332-9448 www.welding.org

Over 80,000 trained

since 1930!

OM-4411 Page 37

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Miller Electric 301 G manual Start Your Professional Welding Career Now

Contents

Description OM-4411207 283EProcesses From Miller to You Table of Contents Options and Accessories Warranty Arc Welding Hazards Symbol Usage Engine Hazards Compressed Air Hazards California Proposition 65 Warnings Principal Safety StandardsEMF Information Radiation can cause interference − Consignes DE Sécurité − Lire Avant Utilisation Signification des symbolesUN Choc Électrique peut tuer LES Fumées ET LES GAZ peuvent être dangereux DES Particules Volantes peuvent blesser les yeux LE Soudage peut provoquer un in- cendie ou une explosionDES Pièces Chaudes peuvent provoquer des brûlures graves LE Bruit peut affecter l’ouïe DES Organes Mobiles peuvent provoquer des blessures ’EXPLOSION DE LA Batterie peutLA Chaleur DU Moteur peut pro- voquer un incendie ’AIR Comprimé peut provoquer des blessures Information sur les champs électromagnétiques Principales normes de sécurité − Definitions Symbol Definitions Weld, Power, And Engine Specifications − SpecificationsDimensions, Weights, and Operating Angles Description Generator Power Curve Fuel Consumption While Welding And Using Generator Power 100% Duty Cycle at 280 Amperes DC/CC Exceeding duty cycle can damage unit and void warrantyDuty Cycle CV/DC MIG Mode Stick And MIG Mode Volt-Ampere CurvesCC/DC Stick Mode DC TIG Mode Volt-Ampere Curves Installing Welding Generator − Installation Full Gasoline Engine Prestart ChecksOil Do not overfill battery cells Activating The Dry Charge Battery If ApplicableRead and follow all instruc Charger Installing Exhaust Pipe Connecting The Battery+ − Connect negative − cable last Selecting Weld Cable Sizes Connecting To Weld Output Terminals Socket Information Remote Receptacle Information Reinstall side panel OM-4411 Adjusting Wire MIG Weld Puddle ConsistencyTools Needed 7/16 For wetter weld puddle for mild steel Front Panel Controls − Operating Welding Generator Description Of Front Panel Controls Generator Power OutputEngine Speed Weld Output Switch Setting Process Output On/Off Control Process SwitchProcess Switch Settings Example Combination Remote Amperage Control Stick Remote Amperage/Voltage Control − Operating Auxiliary Equipment Hz Generator Power Receptacles And Circuit Breakers240 V 50 a AC Receptacle RC1 Circuit Breaker CB3 Ceptacle RC3 Variable Frequency Hz Generator Power Receptacle RC3120 V 20 a Variable Frequency AC Receptacle RC3 Receptacle Current Available in Amperes − Maintenance & Troubleshooting Maintenance Label Servicing Optional Spark Arrestor Oil Servicing Air Cleaner Full Tools Needed Changing Engine Oil, Oil Filter, And Fuel Filter Circuit Breaker CB5 Overload ProtectionLocated behind front panel Tools Needed Trouble Remedy TroubleshootingWelding Variable Frequency Generator Power Receptacle RC3 Hz Generator Power Receptacles RC1 And RC2 Engine Start Your Professional Welding Career Now Circuit Diagram For Welding Generator − Electrical Diagram 211 395-C Grounding Generator To Truck Or Trailer Frame − Generator Power GuidelinesSelecting Equipment How Much Power Does Equipment Require? Grounding When Supplying Building SystemsEarth ground if supplying Amperes x Volts = Watts Approximate Power Requirements For Farm/Home Equipment Approximate Power Requirements For Industrial MotorsIndustrial Motors Rating Starting Watts Running Watts Farm/Home Equipment Rating Starting Watts Running Watts Contractor Rating Starting Watts Running Watts Approximate Power Requirements For Contractor Equipment How Much Power Can Generator Supply? Power Required To Start MotorSingle-Phase Induction Motor Starting Requirements KVA/HP x HP x 1000 = Starting Amperage Typical Connections To Supply Standby Power Current Load Watts Amperes Selecting Extension Cord Use Shortest Cord Possible Material Thickness Reference Chart − -3 41− -4 Main Assembly Batt 182367 Panel Front w/Components -1Item Panel Front w/Components Panel, Front w/Components Bracket w/Components Generator -1Item Support ServiceYour distributor also gives For assistance in filing or settling claims, contact Miller Electric Mfg. CoYour distributor and/or equipment manufacturer’s Transportation Department