Miller Electric XMT 304 CC/CV

OM-233 045 Page 29

SECTION 7 − ELECTRICAL DIAGRAM

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Figure 7-1. Circuit Diagram For Welding Power Source

Contents

Main XMT 304 CC/CV From Miller to You TABLE OF CONTENTS Declaration of Conformity For European Community (CE) Products . Manufacturer:European Contact: SECTION 1 SAFETY PRECAUTIONS - READ BEFORE USING 1-1. Symbol Usage . 1-2. Arc Welding Hazards ELECTRIC SHOCK can kill. ARC RAYS can burn eyes and skin. WELDING can cause fire or explosion. FLYING METAL or DIRT can injure eyes. BUILDUP OF GAS can injure or kill. MAGNETIC FIELDS can affect Implanted Medical Devices. 1-3. Additional Symbols For Installation, Operation, And Maintenance FIRE OR EXPLOSION hazard. FALLING UNIT can cause injury. OVERUSE can cause OVERHEATING FLYING SPARKS can cause injury. 1-4. California Proposition 65 Warnings 1-5. Principal Safety Standards 1-6. EMF Information SECTION 2 CONSIGNES DE SCURIT LIRE AVANT UTILISATION 2-1. Symboles utiliss . 2-2. Dangers relatifs au soudage larc UNE DCHARGE LECTRIQUE peut entraner la mort. DES PICES CHAUDES peuvent provoquer des brlures graves. e o e LES FUMES ET LES GAZ peuvent tr 2-3. Risque DINCENDIE OU DEXPLO- SION. LA CHUTE DE LAPPAREIL peut blesser. LEMPLOI EXCESSIF peut SUR- CHAUFFER LQUIPEMENT. LES TINCELLES VOLANTES ris- quent de provoquer des blessures. 2-4. Proposition californienne 65 Avertissements 2-5. Principales normes de scurit 2-6. Information EMF Page SECTION 3 DEFINITIONS 3-1. Manufacturers Warning Label Definitions = <60 Page Page SECTION 4 INSTALLATION 4-1. Specifications 4-2. Duty Cycle And Overheating A 4-3. Volt-Ampere Curves A. CC Mode B. CV Mode 4-4. Selecting A Location ! 4-5. Weld Output Terminals And Selecting Cable Sizes ! (105 m) 400 ft (90 m) 350 ft (70 m) 300 ft 4-6. Remote 14 Receptacle Information A/V 4-7. 110 Volt AC Duplex Receptacle 4-8. Electrical Service Guide 4-9. Connecting 3-Phase Input Power ! 3 SECTION 5 OPERATION 5-1. Front Panel Controls . Page 5-3. Mode Switch Settings . Mode Output Control Page SECTION 6 MAINTENANCE & TROUBLESHOOTING 6-1. Routine Maintenance . ! 3 Months 6 Months HE.L P0 HE.L P1 HE.L P2 HE.L P3 HE.L P9 HE.L P4 HE.L P5 HE.L P6 HE.L P7 6-4. Troubleshooting Trouble Remedy Page Page Page Page Page Page Warranty Questions? Call 1-800-4-A-MILLER for your local Miller distributor. Effective January 1, 2007 (Equipment with a serial number preface of LH or newer) Please complete and retain with your personal records. For Service Always provide Model Name and Serial/Style Number. Contact a DISTRIBUTOR or SERVICE AGENCY near you. Owners Record