Miller Electric Big 40 WG manual Panel, Front w/Components CC Models

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Figure 11-4. Panel, Front w/Components – CC Models

 

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Figure 11-4. Panel, Front w/Components – CC Models (Figure 11-1 Item 104)

 

 

 

 

 

 

 

 

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201 841 . .

PLATE SCREENED, ident control rating; when ordering this item,

 

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the nameplate should also be ordered)

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NAMEPLATE, screened (order by model and serial number)

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PANEL, engine/weld control

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HARNESS, range (consisting of)

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. HOUSING, rect univ 084 4p/s 1 row rcpt

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Contents OM-4405 ProcessesDescription From Miller to You Table of Contents Options and Accessories Warranty Symbol Usage Arc Welding HazardsElectric Shock can kill ARC Rays can burn eyes and skinEngine Hazards Battery Explosion can Blind Moving Parts can cause injuryEngine Exhaust Gases can kill Engine Heat can cause firePrincipal Safety Standards EMF InformationRadiation can cause interference ARC Welding can cause interferenceSignification des symboles Consignes DE SÉ Curité Lire Avant UtilisationUN Choc É Lectrique peut tuer LES Fumé ES ET LES GAZ peuvent ê tre dangereuxLE Soudage peut provoquer un in- cendie ou une explosion DES Particules Volantes peuvent blesser les yeuxDES PIÈ CES Chaudes peuvent provoquer des brû lures graves LE Bruit peut affecter l’ouïeDES Organes Mobiles peuvent provoquer des blessures ’EXPLOSION DE LA Batterie peutLA Chaleur DU Moteur peut pro- voquer un incendie LA Chute DE L’APPAREIL peut blesserPrincipales normes de sé curité Information sur les champs é lectromagné tiquesLE Soudage À L’ARC risque de provoquer des interfé rences Consignes relatives aux stimulateurs cardiaquesSpecifications Symbols And DefinitionsWeld, Power, And Engine Specifications DefinitionsDimensions, Weights, And Operating Angles Volt-Ampere Curves For CC ModelsStick Mode MIG ModeTIG Mode Volt-Ampere Curves for CC/CV ModelsFuel Consumption Duty Cycle And OverheatingAC Auxiliary Power Curve Optional AC Power Plant Curves12 kVA/kW Single-Phase Auxiliary Power Plant No Weld Load 15 kVA/kW Three-Phase Auxiliary Power Plant No Weld LoadInstallation Installing Welding Generator See Sections 4-2Using Lifting Eye Installing Exhaust Pipe Mounting Welding GeneratorWelding Unit In Place Bolting Unit In Place To Bolt Unit In PlaceActivating The Dry Charge Battery If Applicable Do not overfill battery cellsRead and follow all instruc ChargerConnecting The Battery Connect Negative Cable LastCoolant Recovery Tank Engine Prestart ChecksFuel OilConnecting To Weld Output Terminals Selecting Weld Cable SizesRef 862-A / 048 720-K / 802 Connecting To Remote 14 Receptacle RC14 On CC/CV Models Socket InformationOperating Welding Generator CC Models Front Panel Controls For CC Models See SectionEngine Indicator Lights Do not switch under loadEngine Starting Controls To StartRemote Amperage Control On CC Models Optional OM-4405 Operating Welding Generator CC/CV Models Front Panel Controls For CC/CV Models See SectionUse switch to select weld amperage range Voltage/Amperage Adjust Switch And Remote 14 ReceptacleProcess/Contactor Switch On CC/CV Models Process/Contactor Switch SettingsProcess/Contactor Switch RunningRemote Voltage/Amperage Control On CC/CV Models Optional Set Remote Set RangeProcess Set RemoteOperating Auxiliary Equipment Volt And 240 Volt ReceptaclesSingle-Phase Power Connection Single-Phase Auxiliary Power Three-Phase Power ConnectionRear Of Panel Optional Auxiliary Power Receptacles 240 V 15 a AC South African Receptacle RC1Circuit Breaker CB2 Circuit Breaker CB3 Maintenance & Troubleshooting Maintenance LabelRoutine Maintenance 50 h100 h 250 hInspecting And Cleaning Optional Spark Arrestor Muffler 500 h1000 h Stop engine and let coolServicing Air Cleaner Adjusting Engine Weld/Power Speed MaximumAdjusting Engine Idle Speed Engine SpeedNo Load Adjusting Governor Sensitivity Tools Needed 1/2Servicing Fuel And Lubrication Systems Press button to reset breaker Overload ProtectionDiagnosing Causes Of Engine Fault Shutdowns Diagnostic Checks While RunningFault Condition 20s Start Engine With No Load AppliedTroubleshooting Welding CC ModelsRepair or replace wire feeder Welding CC/CV ModelsTacle see Section Standard Auxiliary Power Optional Auxiliary Power PlantEngine Wiring harness and components Shutdown switch is released OutAnt temperature is too high see Sections 4-7 Or coolant temperature is too high see Sections 4-7OM-4405 Electrical Diagrams Circuit Diagram For CC Welding Generator201 991-A Circuit Diagram For CC/CV Welding Generator 201 992-A Auxiliary Power Guidelines Selecting EquipmentGrounding Generator To Truck Or Trailer Frame Grounding When Supplying Building Systems How Much Power Does Equipment Require?Earth ground if supplying Amperes x Volts = WattsApproximate Power Requirements For Industrial Motors Approximate Power Requirements For Farm/Home EquipmentIndustrial Motors Rating Starting Watts Running Watts Farm/Home Equipment Rating Starting Watts Running WattsApproximate Power Requirements For Contractor Equipment Contractor Rating Starting Watts Running WattsPower Required To Start Motor How Much Power Can Generator Supply?Single-Phase Induction Motor Starting Requirements KVA/HP x HP xTypical Connections To Supply Standby Power Selecting Extension Cord Use Shortest Cord Possible Current Load Watts AmperesOM-4405 Parts List 107 106 101 105 103CC only 104 -4 or 108 See FIGDia Part Description Dia Part Description Mkgs Quantity Control Box Assembly CC Models Control Box Assembly CC Models -1 Item Control Box Assembly CC/CV Models 177 CONN, body 5 terminal to engine control switch S1 193 Panel, Front w/Components CC Models MS1 Panel, Front w/Components CC/CV Models Panel, Front w/Components CC/CV Models -1 ItemPC6 192 Generator Generator -1 Item Main Rectifier Assembly Service Your distributor also givesSupport Owner’s Record Miller Electric Mfg. Co

Big 40 WG specifications

The Miller Electric Big 40 WG is a versatile and powerful welding generator designed to meet the demands of professionals in the field. Known for its reliability and robust performance, the Big 40 WG is the ideal choice for those who require both welding capabilities and a portable power source.

One of the standout features of the Big 40 WG is its ability to produce a substantial output of up to 10,000 watts of continuous power. This ensures that users have enough capacity to run various tools and equipment, making it perfect for job sites where electricity may not readily be available. The generator is powered by a Kohler Command PRO engine, renowned for its durability and efficiency, ensuring that users can depend on its performance even in the toughest conditions.

The machine offers a dual capability for electric welding and stick welding, which enables users to tackle a variety of applications, from light maintenance tasks to heavy-duty industrial jobs. The Big 40 WG features an easy-to-use control panel, equipped with clear indicators and outputs that simplify operation. Whether you need to switch between welding modes or adjust settings, the intuitive design allows for quick responses and seamless operation.

In terms of technology and innovation, the Big 40 WG includes advanced features such as an automatic idle speed adjustment, which increases fuel efficiency and reduces wear on the engine. This technology not only helps save on fuel costs but also minimizes noise levels, providing a more pleasant working environment.

Another key characteristic of the Big 40 WG is its portability. Engineered with a lightweight frame and built-in lifting hooks, it is easy to transport and maneuver, making it an excellent choice for on-site work. The rugged construction ensures that the generator can withstand the rigors of outdoor use, enhancing its lifespan and reliability.

For those in search of a welding generator that delivers on performance, functionality, and portability, the Miller Electric Big 40 WG stands out as a preferred option. Its combination of powerful output, advanced technologies, and user-friendly features makes it a valuable tool for professionals across various industries, ensuring they can complete their jobs effectively and efficiently, no matter where they are.
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