Miller Electric Inverter Rack manual Electrical Diagrams

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SECTION 5 − ELECTRICAL DIAGRAMS

184 000-B

Figure 5-1. Circuit Diagram For Control Panel In Racks Requiring 230/460 Volt Input Power

For 1-4 XMT 304 Models

184 138-B

Figure 5-2. Circuit Diagram For Control Panel In Racks Requiring 230/460 Volt Input Power For 1-6 XMT 304/EX 300 Models And Racks Requiring 460 Volt Input Power For 1-4 XMT 456/Invision 456 Models

OM-818 Page 20

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Contents OM-818 ProcessesDescription From Miller to You Table of Contents Page Symbol Usage Marks a special safety messageArc Welding Hazards Electric Shock can killARC Rays can burn eyes and skin Welding can cause fire or explosionFlying Metal can injure eyes Buildup of GAS can injure or killCalifornia Proposition 65 Warnings Principal Safety Standards EMF InformationAbout Pacemakers Identifie un message de sécurité particulier − Consignes DE Sécurité − À Lire Avant UtilisationLE Soudage peut causer un incen- die ou une explosion LES Particules Projetées peu- vent blesser les yeuxLES Pièces Chaudes peuvent cau- ser des brûlures graves LE Bruit peut affecter l’ouïeRisque D’INCENDIE OU D’EXPLO LA Chute DE L’APPAREIL peut blesser’EMPLOI Excessif peut Faire LES Pièces Mobiles peuvent cau- ser des blessuresPrincipales normes de sécurité Information sur les champs électromagnétiquesConsignes relatives aux stimulateurs cardiaques Specifications For Racks Used With XMT 304/EX 300 Models RackDimensions And Weight Selecting a LocationMovement Installing Welding Power Source Onto Rack For XMT 304/EX 300 ModelsFor XMT 456 and Invision 456 Models Welding Power Source Input Power Connections Input Conductors Power Circuit Breaker TerminalsSelecting Cable Sizes ARC Welding can cause Electromagnetic InterferenceCommon Work Connections Paralleling Welding Power Sources For Smaw Securely cover connection with proper insulating materialPosition of the welding cable connec- tors while welding Connecting Input Power To Rack Electrical Service Guide For XMT 304 4-Racks Electrical Service Guide For XMT 304/EX 300 6-Racks− Maintenance & Troubleshooting Troubleshooting Overload Protection− Electrical Diagrams 184 139-B − Parts List Service SupportOwner’s Record Miller Electric Mfg. Co