204 950−B

OM-203 034 Page 35

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Miller Electric XMT 456 CC, XMT 456CV manual 204 950−B

Contents

File MIG Gmaw OM-203 034NProcesses Description From Miller to You Table of Contents Directives StandardsDecstat6/05 HOT Parts can cause severe burns Symbol UsageArc Welding Hazards Electric Shock can kill Flying Metal or Dirt can injure eyes Fumes and Gases can be hazardousARC Rays can burn eyes and skin Welding can cause fire or explosion Moving Parts can cause injury Welding Wire can cause injuryFire or Explosion hazard Falling Unit can cause injury About Implanted Medical Devices Principal Safety StandardsCalifornia Proposition 65 Warnings EMF Information UNE Décharge Électrique peut entraîner la mort Symboles utilisés DES Pièces Chaudes peuvent provoquer des brûlures graves LES Fumées ET LES GAZ peuvent être dangereuxLE 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- Sion Proposition californienne 65 Avertissements LES Fils DE Soudage peuvent provoquer des blessuresLE Soudage À L’ARC risque de provoquer des interférences Principales normes de sécurité Information EMFEn ce qui concerne les implants médicaux OM-203 034 Disconnect input plug or power before working on machine Manufacturer’s Warning Label DefinitionsKeep your head out of the fumes 60 s Weee Label Symbols And DefinitionsI1max I1eff Manufacturer’s Rating Labels Duty Cycle And Overheating Specifications Dimensions And Weight Volt-Ampere CurvesCV Modes CC Modes Location Connecting To Weld TerminalsSelecting a Location Movement Tipping Weld Output Terminals And Selecting Cable Sizes ARC Welding can cause Electromagnetic Interference350 ft 400 ft Put terminals Remote 14 Receptacle Information Connecting Weld Output Cables Input Voltage Electrical Service GuideHz Three Phase Volts AC Duplex Receptacle L21 Tools Needed Connecting Input PowerInput Filter Board Always connect grounding conductor first Voltage Control Mode And Voltage Control For CV Only ModelsMode Control Front Panel Controls For CV Only Models Front Panel Controls For CC/CV Models Preset Volts BlankPower Switch Meter Functions For CV Only Models Pulsed MIG Meter Functions For CC/CV ModelsPanel Control Gtaw Hold TIG Gtaw Blank Mode Switch Settings For CC/CV Models Touch Seconds Do not Strike Like a Match Lift-Arc TIG Procedure For CC/CV Models Blowing Out Inside Of Unit Do not remove case when blowing out inside of unit Removing Case and Measuring Input Capacitor Voltage Voltmeter/Ammeter Help Displays Reset circuit breaker CB1 see Section Troubleshooting OM-203 034 − Electrical Diagram 203 505-A Circuit Diagram For CC/CV Welding Power Source 204 950−B 39 40 41 Complete Assembly Dia Part Description Quantity Mkgs 180 Service Your distributor also givesSupport 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