Electrical Diagram | Miller Electric OM-230 specs

SECTION 7 − ELECTRICAL DIAGRAM

Figure 7-1. Circuit Diagram

OM-230 693 Page 34

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Miller Electric OM-230 manual Electrical Diagram

Contents

Description OM-230 693CProcesses File MIG Gmaw From Miller to You Table of Contents Typical MIG Process Connections − Parts List− MIG Welding Gmaw Guidelines 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 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-230 693 Symbols And Definitions Specifications Overheating Welding Power Source Duty Cycle And OverheatingVolt-Ampere Curves Connecting To Weld Output Terminals Installing Work Cable And Clamp Connecting Spoolmatic 15A Or 30A Gun 32 in 2.4 mm Connecting XR Aluma-Pro, XR Edge, XR-A Gun, Or XR-A PythonGun End Gun Liner Wire Outlet Guide Polarity Changeover Label Information Setting Gun Polarity For Wire TypeInstalling Gas Supply 11/16 Installing Wire Spool And Adjusting Hub Tension Positioning Jumper Links 200 230 460 575 Electrical Service GuideInput Voltage 127 206 L2L1 230 VAC Selecting a Location And Connecting Input Power18 in 457 mm of space for airflow =GND/PE Earth Ground Scale Threading Welding WirePressure Remove gun nozzle and contact tip OM-230 693 Weld Parameters 226 650-B − Operation Controls Trigger and pull the trigger again momentarily one second JOG ModeRun−in Wire Feed Speed Settings Power Up Status Voltmeter And Wire Feed Speed Meter OperationJog Mode Welding Status Timers Set Up Push Motor Torque SUP Or Reset rES Unit Overload Routine MaintenanceChanging Drive Roll and Wire Inlet Guide Assembly open Aligning Drive Rolls and Wire GuideTurn Off power View is from top of drive rolls Troubleshooting Trouble Remedy OM-230 693 − Electrical Diagram 229 485-A − MIG Welding Gmaw Guidelines Typical MIG Process Connections Select Wire Size Recommendation Wire Speed Typical MIG Process Control SettingsWire Size Amperage Range Select Voltage Holding And Positioning Welding Gun Side View Of Gun Angle Short Normal Long Conditions That Affect Weld Bead ShapePush Perpendicular Drag Slow Normal Gun Movement During Welding Poor Weld Bead CharacteristicsGood Weld Bead Characteristics Troubleshooting − Excessive Penetration Troubleshooting − Excessive SpatterTroubleshooting − Porosity Possible Causes Corrective Actions Troubleshooting − Burn-Through Troubleshooting − Lack Of PenetrationTroubleshooting − Incomplete Fusion Weld bead Troubleshooting − Waviness Of BeadTroubleshooting − Distortion Application Troubleshooting Guide For Semiautomatic Welding EquipmentCommon MIG Shielding Gases Welding power source Welding arc not stable Wire slipping in drive rollsReadjust welding parameters Drive rolls if necessary Grooved 056 Drive Roll And Wire Guide Kits087 0.9 mm 204 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