Miller Electric Spectrum 1250R, Spectrum 1000 manual Parts List, Main Assembly

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SECTION 8 – PARTS LIST

Fig 8-3	19
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	32	30	29

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13	10	Fig 8-4
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3
	. Hardware is common and
2	not available unless listed.
1	ST-800 934–B

Figure 8-1. Main Assembly

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Contents OM-217 ProcessesDescription From Miller to You Table of Contents Directives StandardsDeccon1 10/95 Safety Precautions Read Before Using Symbol UsagePlasma Arc Cutting Hazards Cutting can cause fire or explosionFlying Sparks can cause injury ARC Rays can burn eyes and skinNoise can damage hearing Fumes and Gases can be hazardousHOT Parts can cause severe burns Moving Parts can cause injuryFlying Metal can injure eyes Overuse can cause OverheatingPrincipal Safety Standards EMF InformationAbout Pacemakers Signification des symboles Consignes DE SÉ Curité Lire Avant UtilisationLE Coupage pré sente un risque de feu ou d’explosion UNE DÉ Charge É Lectrique peut entraîner la mortLE Bruit peut endommager l’ouïe LES Fumé ES ET LES GAZ peuvent ê tre dangereuxLE Plasma D’ARC peut entraîner des blessures LES Bouteilles peuvent exploser si elles sont endommagé esPrincipales normes de sé curité Information sur les champs é lectromagné tiques Consignes relatives aux stimulateurs cardiaquesDisconnect input plug or power before working on machine DefinitionsKeep your head out of the fumes Setting ? aControl with recommended Manufacturer’s Rating Label For CE Products Ampere ModelInstallation Symbols And DefinitionsSpecifications Duty Cycle And Overheating Cutting SpeedLocation And Airflow Special installation may be Selecting a LocationMovement SectionDimensions And Weight Be careful when placing or moving unit over uneven surfacesTipping Connecting Work Clamp And Gas/Air Supply Remote Control Connections Torch On/Off ConnectionsOutput Control Connections Output Sensor ConnectionsElectrical Service Guide Placing Jumper Links And Connecting Input Power 7/12, 1/2Setting Gas/Air Pressure OperationControls Maintenance & Troubleshooting MonthsOverload Protection Fuses Ref. ST-800 Adjusting Spark Gap Turn Off power before adJusting spark gap Turn Off power before re- moving side panel Torch And Work Cable ConnectionsTroubleshooting Creased cutting ability Check fan motor connectionsOutput available OM-217 Electrical Diagrams Circuit Diagram For 60 Hertz Power SourcesCircuit Diagram For 50 Hertz Power Sources HF in Plasma Cutting High Frequency In Plasma Arc Cutting PACCorrect Installation Worksite RequirementsMetal Building Requirements Parts List Main AssemblyPLG18 Optional Panel, Front w/Components PLG14 Panel, Rear w/Components -1 Item 169 HF Panel -1 ItemOM-217 OM-217 OM-217 OM-217 Call Miller for your local Miller distributor Miller Electric Mfg. Co To locate distributor nearest you call 1-800-4-A-Miller

Spectrum 1000, Spectrum 1250R specifications

Miller Electric has long been a leader in advanced welding technology, and the Spectrum 1250R and Spectrum 1000 are prime examples of their revolutionary products designed for professionals. Both models are plasma cutting systems that offer remarkable performance, durability, and user-friendly features tailored for precision cutting in various applications.

The Spectrum 1250R is known for its robust capabilities, boasting a maximum cutting thickness of up to 1 inch on mild steel. Its powerful 125 amp output ensures rapid cutting while maintaining a clean edge, which is essential for industries requiring precision and efficiency. The integrated Auto-Refire technology minimizes downtime by enabling the torch to continue cutting even through brief interruptions. Users appreciate the system’s portability, thanks to its lightweight design and convenient shoulder strap.

The Spectrum 1000, while slightly less powerful, is no less impressive. It supports a maximum cutting thickness of ¾ of an inch on mild steel, making itideal for medium-scale projects and applications. Its advanced technologies include an Easy Start feature that guarantees quick arc initiation without the need for high-frequency start options. This is particularly beneficial in reducing the risk of damaging sensitive electronics nearby.

Both models incorporate Miller’s Auto-Set technology, which streamlines operations by automatically adjusting the settings to match the material thickness and type. This innovative feature eliminates the guesswork for users, allowing for consistent results and enhancing overall productivity. The systems also utilize a unique drag-cutting capability, enabling users to maintain the torch directly on the workpiece for improved cut quality and control.

Moreover, the durability of the Spectrum series is highlighted by their seal design that protects critical internal components from dust and contaminants, significantly extending the lifespan of the units. Adjustments and maintenance are simplified, thanks to the easy-access design of the consumables.

In terms of safety, both models prioritize user protection, featuring thermal and overload protection to prevent overheating and prolonging the life of the equipment. Whether being utilized in a workshop or an outdoor environment, the Spectrum 1250R and Spectrum 1000 provide reliable, high-quality performance desired by welding professionals. Their combination of cutting-edge technology, ease of use, and robust design makes them invaluable tools in the toolbox of any welder or metalworker.