Miller Electric XMT 456CV, XMT 456 CC specs

Figure 7-2. Circuit Diagram For CC/CV Welding Power Source

OM-203 034 Page 34

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Miller Electric XMT 456CV, XMT 456 CC manual Circuit Diagram For CC/CV Welding Power Source

Contents

Description OM-203 034NProcesses File MIG Gmaw From Miller to You Table of Contents Decstat6/05 DirectivesStandards Electric Shock can kill Symbol UsageArc Welding Hazards HOT Parts can cause severe burns Welding can cause fire or explosion Fumes and Gases can be hazardousARC Rays can burn eyes and skin Flying Metal or Dirt can injure eyes Falling Unit can cause injury Welding Wire can cause injuryFire or Explosion hazard Moving Parts can cause injury EMF Information Principal Safety StandardsCalifornia Proposition 65 Warnings About Implanted Medical Devices Symboles utilisés UNE Décharge Électrique peut entraîner la mort LE Soudage peut provoquer un in cendie ou une explosion DES Pièces Chaudes peuvent provoquer des brûlures gravesLES Fumées ET LES GAZ peuvent être dangereux Risque D’INCENDIE OU D’EXPLO- Sion LE Bruit peut endommager l’ouïeLES Bouteilles peuvent exploser si elles sont endommagées LA Chute DE L’APPAREIL peut blesser LE Soudage À L’ARC risque de provoquer des interférences Proposition californienne 65 AvertissementsLES Fils DE Soudage peuvent provoquer des blessures En ce qui concerne les implants médicaux Principales normes de sécuritéInformation EMF OM-203 034 Keep your head out of the fumes Disconnect input plug or power before working on machineManufacturer’s Warning Label Definitions 60 s I1eff Symbols And DefinitionsI1max Weee Label Manufacturer’s Rating Labels Specifications Duty Cycle And Overheating CV Modes CC Modes Dimensions And WeightVolt-Ampere Curves Movement Tipping Connecting To Weld TerminalsSelecting a Location Location 350 ft 400 ft Put terminals Weld Output Terminals And Selecting Cable SizesARC Welding can cause Electromagnetic Interference Connecting Weld Output Cables Remote 14 Receptacle Information Volts AC Duplex Receptacle Electrical Service GuideHz Three Phase Input Voltage Always connect grounding conductor first Connecting Input PowerInput Filter Board L21 Tools Needed Front Panel Controls For CV Only Models Mode And Voltage Control For CV Only ModelsMode Control Voltage Control Meter Functions For CV Only Models Preset Volts BlankPower Switch Front Panel Controls For CC/CV Models Hold TIG Gtaw Blank Meter Functions For CC/CV ModelsPanel Control Gtaw Pulsed MIG Mode Switch Settings For CC/CV Models Lift-Arc TIG Procedure For CC/CV Models Touch Seconds Do not Strike Like a Match Do not remove case when blowing out inside of unit Blowing Out Inside Of Unit Removing Case and Measuring Input Capacitor Voltage Voltmeter/Ammeter Help Displays Troubleshooting Reset circuit breaker CB1 see Section OM-203 034 − Electrical Diagram 203 505-A Circuit Diagram For CC/CV Welding Power Source 204 950−B Complete Assembly 39 40 41 Dia Part Description Quantity Mkgs 180 Support ServiceYour distributor also gives For assistance in filing or settling claims, contact To locate a Distributor or Service Agency visitMiller Electric Mfg. Co Your distributor and/or equipment manufacturer’s