Electrical Diagram | Miller Electric Millermatic DVI, M-10 Gun

SECTION 7 − ELECTRICAL DIAGRAM

Figure 7-1. Welding Power Source Circuit Diagram

OM-1330 Page 32

Image 36

Miller Electric Millermatic DVI, M-10 Gun manual Electrical Diagram

Contents

OM-1330220 237H ProcessesDescription File MIG Gmaw From Miller to You Table of Contents − Parts List Symbol Usage Marks a special safety messageArc Welding Hazards Electric Shock can kill ARC Rays can burn eyes and skin Welding can cause fire or explosionFlying Metal can injure eyes Buildup of GAS can injure or kill California Proposition 65 Warnings Principal Safety Standards EMF InformationAbout Pacemakers UNE Décharge Électrique peut entraîner la mort LES Fumées ET LES GAZ peuvent être dangereuxIndique un message de sécurité particulier LE Soudage peut provoquer un Incendie ou une explosionDES Particules Volantes peuvent blesser les yeux DES Pièces Chaudes peuvent provoquer des brûlures graves Risque D’INCENDIE OU D’EXPLO LA Chute DE L’APPAREIL peut blesser’EMPLOI Excessif peut SUR DES Organes Mobiles peuvent provoquer des blessures Principales normes de sécurité En ce qui concerne les stimulateurs cardiaques Symbols And Definitions SpecificationsGeneral Specifications 115 VAC Duty Cycle And Overheating Overheating Volt-Ampere Curves MIG Welding Gun Duty Cycle And OverheatingDefinition Connecting To Weld Output Terminals Installing Work Clamp Installing Welding Gun Setting Gun Polarity For Wire Type Installing Gas Supply Rear Panel Installing MIG Wire Spool and Adjusting Hub Tension Installing 1 Or 2 lb Wire Spool Connecting 1-Phase Input Power For 230 VAC Electrical Service Guide For 230 VAC Hz Single PhaseExtension Cord Data Selecting a Location And Connecting Input Power Do not move or operate unit where it could tip Threading Welding Wire Scale Installing Diverter Valve And Switch For Optional Spool Gun Turn Off unit, and disconnect input powerOperation Connecting An Optional Spool Gun End of hose − Operation Controls OM-1330 Weld Parameter Chart 220 493-A Routine Maintenance Supplementary Protector CB1Months Changing Drive Roll and Wire Inlet Guide Turn Off powerUnit Overload Replacing Gun Contact Tip Aligning Drive Rolls and Wire Guide Removing Knob From Front Panel Cleaning Or Replacing Gun Liner Disconnect gun from unitTo Reassemble Gun Replacing Switch And/Or Head Tube Disconnect gun first Troubleshooting Welding Trouble Remedy − Electrical Diagram 220 197-E − MIG Welding Gmaw Guidelines Typical MIG Process Connections Typical MIG Process Control Settings Wire Recommendation Wire SpeedSelect Wire Size Select Voltage Holding And Positioning Welding Gun Conditions That Affect Weld Bead Shape Poor Weld Bead Characteristics Good Weld Bead CharacteristicsGun Movement During Welding Troubleshooting − Excessive Spatter Troubleshooting − PorosityTroubleshooting − Excessive Penetration Possible Causes Corrective Actions Troubleshooting − Lack Of Penetration Troubleshooting − Incomplete FusionTroubleshooting − Burn-Through Troubleshooting − Waviness Of Bead Troubleshooting − Distortion Troubleshooting Guide For Semiautomatic Welding Equipment Wire does not feedCommon MIG Shielding Gases Application Welding arc not stable Wire slipping in drive rolls − Parts List CABLE,POWER 12 FT 5 in 12GA 4C Soow W/SPL Plug Baffle, Center w/Components Baffle, Center w/Components -1Item Panel, Rear w/Components Panel, Front w/Components See Section Drive Roll & Wire Guide Kits 204857 M-10 Gun Drive Roll And Wire Guide Kits 207 Optional Spoolmate Spool Gun SwitchPage Page Service Support Owner’s Record Miller Electric Mfg. Co