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Miller Electric Big 40G manual OM-477, Processes, Description

Models: Big 40G

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OM-477

116 508W

September 2000

Processes

Stick (SMAW) Welding

Air Carbon Arc (CAC-A)

Cutting and Gouging

With Optional Equipment:

TIG (GTAW) Welding

MIG (GMAW) Welding

Flux Cored (FCAW) Welding

Description

Engine Driven Welding Generator

Big 40GR

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Miller Electric Big 40G manual OM-477, Processes, Description

Contents

Processes OM-477Description From Miller to You Table of Contents Page Arc Welding Hazards Symbol UsageElectric Shock can kill ARC Rays can burn eyes and skin Engine Hazards Moving Parts can cause injury Battery Explosion can BlindEngine Exhaust Gases can kill Engine Heat can cause fire EMF Information Principal Safety StandardsRadiation can cause interference ARC Welding can cause interference Consignes DE SÉ Curité Lire Avant Utilisation Signification des symbolesUN Choc É Lectrique peut tuer LES Fumé ES ET LES GAZ peuvent ê tre dangereux DES Particules Volantes peuvent blesser les yeux LE Soudage peut provoquer un in- cendie ou une explosionDES PIÈ CES Chaudes peuvent provoquer des brû lures graves LE Bruit peut affecter l’ouïe ’EXPLOSION DE LA Batterie peut DES Organes Mobiles peuvent provoquer des blessuresLA Chaleur DU Moteur peut pro- voquer un incendie LA Chute DE L’APPAREIL peut blesser Information sur les champs é lectromagné tiques Principales normes de sé curitéLE Soudage À L’ARC risque de provoquer des interfé rences Consignes relatives aux stimulateurs cardiaques Symbols And Definitions SpecificationsWeld, Power, And Engine Specifications Definitions Dimensions Dimensions, Weights, And Operating AnglesWeight Fuel Consumption Duty Cycle And Overheating AC Auxiliary PowerMinutes Welding Minutes Resting 5 KVA/KW Single-Phase Auxiliary Power Plant No Weld Load Optional AC Power Plant Curves12.5 KVA/KW Three-Phase Auxiliary Power Plant No Weld Load DC Volts CC/DC Standard Volt-Ampere CurvesAC Amperes CV/DC Models with Optional CV-3 Module 100 Installing Welding Generator InstallationConnecting The Battery Installing Muffler 13 mm Full Gasoline Capacity 9 qt 8.5 L Engine Prestart ChecksTop View Selecting Weld Cable Sizes Connecting To Weld Output Terminals100 ft 30 m Or Less 10 100% Duty Cycle Terminal Strip 3T Connections Optional Remote 14 Receptacle RC3 Information Optional, See SectionSocket Information Stop engine Front Panel Controls See Section Operating Welding Generator Do not switch under load Ampere Range SwitchDescription Of Front Panel Controls See Section Stop engine and fix trouble if either warning light goes on Example Combination remote amperage control Remote Control Optional Volt Duplex And Optional Gfci Receptacles Operating Auxiliary Equipment X 10 a + 120 V x 5 a = 3.0 kVA/kW Volt Duplex Receptacle Optional Front Connecting Optional Auxiliary Power Plant Maintenance and Troubleshooting Maintenance Label To Clean air filter Servicing Air CleanerDo not clean housing with air hose Overload Protection Stop engine and let cool Standard Oil Filter Changing Engine Oil And FilterCation makes it difficult to change Standard filter Changing Fuel Filter Inspecting And Cleaning Optional Spark Arrestor MufflerStop engine and let cool 1850 rpm Max Adjusting Engine Weld/Power Speed Adjusting Governor Sensitivity Adjusting Engine Idle Speed Troubleshooting Adjusting Optional High Altitude CarburetorWelding Trouble Remedy Auxiliary Power Check Engine Control switch, and replace if necessary Coolant temperature gets too high see SectionEngine See engine manual OM-477 Circuit Diagram For Welding Generator For Standard Models Electrical Diagrams OM-477 193 967-A Selecting Equipment Auxiliary Power GuidelinesGrounding Generator To Truck Or Trailer Frame 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 240 120 Ground Typical Connections To Supply Standby Power Current Load Watts Amperes Selecting Extension Cord Use Shortest Cord Possible OM-477 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 Parts List Includes 39 43 Dia Part Description Mkgs Quantity 025 2523 Generator Generator -1 Item Includes 2539 CB1,2 139 Control Box w/Components -3 Item Your distributor also gives ServiceSupport Miller Electric Mfg. Co Owner’s Record