Miller Electric 460Volt, 575Volt, 230Volt Fire or Explosion hazard, Falling Unit can cause injury

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1-3. Additional Symbols For Installation, Operation, And Maintenance

FIRE OR EXPLOSION hazard.

D Do not install or place unit on, over, or near combustible surfaces.

DDo not install unit near flammables.

DDo not overload building wiring − be sure power supply system is properly sized, rated, and protected to handle this unit.

FALLING UNIT can cause injury.

DUse lifting eye to lift unit only, NOT running gear, gas cylinders, or any other accessories.

DUse equipment of adequate capacity to lift and support unit.

DIf using lift forks to move unit, be sure forks are long enough to extend beyond opposite side of unit.

MOVING PARTS can cause injury.

D Keep away from moving parts such as fans.

D Keep all doors, panels, covers, and guards closed and securely in place.

DHave only qualified persons remove doors, panels, covers, or guards for maintenance as necessary.

DReinstall doors, panels, covers, or guards when maintenance is finished and before reconnecting input power.

READ INSTRUCTIONS.

D Read Owner’s Manual before using or servic- ing unit.

DUse only genuine replacement parts from the manufacturer.

OVERUSE can cause OVERHEATING

DAllow cooling period; follow rated duty cycle.

DReduce current or reduce duty cycle before starting to weld again.

DDo not block or filter airflow to unit.

FLYING SPARKS can cause injury.

D Wear a face shield to protect eyes and face.

D Shape tungsten electrode only on grinder with proper guards in a safe location wearing proper face, hand, and body protection.

DSparks can cause fires — keep flammables away.

STATIC (ESD) can damage PC boards.

DPut on grounded wrist strap BEFORE handling

boards or parts.

D Use proper static-proof bags and boxes to store, move, or ship PC boards.

MOVING PARTS can cause injury.

DKeep away from moving parts.

DKeep away from pinch points such as drive rolls.

WELDING WIRE can cause injury.

DDo not press gun trigger until instructed to do so.

DDo not point gun toward any part of the body, other people, or any metal when threading welding wire.

H.F. RADIATION can cause interference.

DHigh-frequency (H.F.) can interfere with radio navigation, safety services, computers, and communications equipment.

DHave only qualified persons familiar with electronic equipment perform this installation.

DThe user is responsible for having a qualified electrician prompt- ly correct any interference problem resulting from the installa- tion.

DIf notified by the FCC about interference, stop using the equipment at once.

DHave the installation regularly checked and maintained.

DKeep high-frequency source doors and panels tightly shut, keep spark gaps at correct setting, and use grounding and shielding to minimize the possibility of interference.

ARC WELDING can cause interference.

DElectromagnetic energy can interfere with sensitive electronic equipment such as computers and computer-driven equipment such as robots.

DBe sure all equipment in the welding area is electromagnetically compatible.

DTo reduce possible interference, keep weld cables as short as possible, close together, and down low, such as on the floor.

DLocate welding operation 100 meters from any sensitive elec- tronic equipment.

DBe sure this welding machine is installed and grounded according to this manual.

DIf interference still occurs, the user must take extra measures such as moving the welding machine, using shielded cables, using line filters, or shielding the work area.

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Contents File MIG Gmaw OM-188 304AFProcesses DescriptionFrom Miller to You Table of Contents Page HOT Parts can cause severe burns Symbol UsageArc Welding Hazards Electric Shock can killFlying Metal or Dirt can injure eyes Fumes and Gases can be hazardousARC Rays can burn eyes and skin Welding can cause fire or explosionMoving Parts can cause injury Welding Wire can cause injuryFire or Explosion hazard Falling Unit can cause injuryAbout Implanted Medical Devices Principal Safety StandardsCalifornia Proposition 65 Warnings EMF InformationUNE Décharge Électrique peut entraîner la mort Symboles utilisésLES Fumées ET LES GAZ peuvent être dangereux DES Pièces Chaudes peuvent provoquer des brûlures gravesLE Soudage peut provoquer un in cendie ou une explosion LA Chute DE L’APPAREIL peut blesser LE Bruit peut endommager l’ouïeLES Bouteilles peuvent exploser si elles sont endommagées Risque D’INCENDIE OU D’EXPLO- SionLES Fils DE Soudage peuvent provoquer des blessures Proposition californienne 65 AvertissementsLE Soudage À L’ARC risque de provoquer des interférences Information EMF Principales normes de sécuritéEn ce qui concerne les implants médicaux OM-188 304 − Introduction SpecificationsDuty Cycle And Overheating Volt-Ampere Curves CC Mode CV Mode610 mm − InstallationDimensions And Weight Selecting a LocationARC Welding can cause Electromagnetic Interference Weld Output Receptacles And Selecting Cable Sizes350 ft 400 ft Put terminals Optional 115 Volt AC Duplex Receptacle And Circuit Breakers Remote 14 Receptacle InformationSocket Information Min Grounding Conductor Size In AWG Electrical Service GuideHz Three Phase Hz Single Input Voltage=GND/PE Earth Ground Connecting 1-Phase Input PowerFor Three-Phase Operation Connecting 3-Phase Input Power= GND/PE Earth Ground − Operation Power SwitchFront Panel Controls Meter Functions Mode Meter Reading At Idle Meter Reading While WeldingExample Displays Controls Turn Output Adjust control to set arc length toSynergic Controls And Overview ExamplePress Increment or Press Increment or Decrement button until MIG appearsStick appears Setup Screens Choosing Adaptive Or Non Adaptive Choosing Pulse Programs And Setting ParametersSetting Arc Length Choosing Pulse ProgramOM-188 304 Individual Program Information Wire Type Wire Size− Programs Overview Of Programs183 529 409 400 323 498 127 342 529 174 370 108 221 388 134 268 390155 529 315 400 175 529 362 400125 529 578 320 140 194 400 213 196 501 286 205 529 359 249109 529 432 272 505 298494 349 140 274 529 199 280 258 294 317 310376 323 107 529 435 337165 529 415 385 100 310 529 145 330 190 354 235 365280 370 130 529 325 376 150 529 370 381Do not remove case when blowing out inside of unit − Maintenance & TroubleshootingBlowing Out Inside Of Unit Voltmeter/Ammeter Help Displays Reset circuit breaker CB1 see Section Error CodesTroubleshooting Detected. Have electrician check input power circuitStart Your Professional Welding Career Now Circuit Diagram For Welding Power Source 230/460 Volt Models − Electrical DiagramCircuit Diagram For Welding Power Source 460/575 Volt Models 59 57 − Parts ListOM−188 304 Dia Part Description Quantity Mkgs PC2 +212 Material Thickness Gauge Work like a Pro Your distributor also gives ServiceSupport Your distributor and/or equipment manufacturer’s To locate a Distributor or Service Agency visitMiller Electric Mfg. Co For assistance in filing or settling claims, contact

575Volt, 460Volt, 230Volt specifications

Miller Electric is a leading manufacturer of welding and cutting equipment, renowned for its innovation and reliability. Among its extensive product line, Miller offers a variety of welding machines that operate on different voltage systems, specifically 230 Volt, 460 Volt, and 575 Volt models. Each of these voltages is designed to meet the needs of diverse applications and industries, from light fabrication to heavy industrial use.

Miller Electric’s 230 Volt machines are typically utilized in smaller workshops and for light to medium-duty applications. These machines are known for their portability, ease of use, and flexibility. They often feature inverter technology, which allows for compact designs and energy efficiency. This technology also helps in maintaining a stable arc, resulting in high-quality welds. The 230 Volt models are well-suited for MIG and TIG welding processes, offering versatility in material thickness and type.

The 460 Volt models are tailored for industrial settings that require greater power output. These machines deliver increased performance and are ideal for high-demand applications such as structural steel fabrication and heavy manufacturing. The robust design of the 460 Volt machines allows them to handle prolonged use and extreme conditions. Additionally, many of these units are equipped with advanced features such as digital display controls, programmable settings, and a variety of welding modes, enhancing user control and efficiency.

Finally, the 575 Volt models are designed for the most demanding environments, often seen in large-scale industrial operations. These machines provide exceptional power, allowing for welding of thicker materials and more complex joints. They also incorporate advanced cooling systems to handle the heat generated during extended welding sessions. The 575 Volt units may come equipped with enhanced safety features such as automatic shut-off and overload protection, ensuring reliable operation.

Miller Electric's commitment to innovation is reflected in the various technologies used in these voltage models. Features such as Auto-Set, which automatically adjusts parameters for different metals and thicknesses, streamline the welding process for users. Additionally, Miller's advanced inverter technology not only reduces energy consumption but also improves arc stability and consistency, leading to superior weld quality.

In summary, Miller Electric's 230 Volt, 460 Volt, and 575 Volt machines cater to a wide spectrum of welding needs, each with its unique set of features and advantages. The combination of portability, power, and advanced technology makes Miller Electric a trusted choice for welders across multiple industries.
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