Hobart Welding Products 210 MVP Multi−Voltage Plug MVP Connection, Connecting Plug To Power Cord

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5-9. Multi−Voltage Plug (MVP) Connection

3

5

7

Selecting Plug

2

4

6

1

! Do not cut off power cord connector and rewire. The power cord connector and plugs will work with standard NEMA receptacles. Modifying power cord, connector, and plugs will void product warranty.

Connecting Plug To Power Cord

Selecting Plug

1Power Cord Connector From Welding Power Source

Select plug for power supply receptacle available at site. Not all plugs shown are provided as standard with unit.

2Plug − NEMA Type 5−15P

3Receptacle − NEMA Type 5−15R (Customer Supplied)

4Plug − NEMA Type 5−20P (Optional)

5Receptacle − NEMA Type 5−20R (Customer Supplied)

6Plug − NEMA Type 6−50P

7Receptacle − NEMA Type 6−50R (Customer Supplied)

! Follow electrical service guide for 230 VAC in Section 5-7. Do not use plug rating to size branch circuit protection.

MVP Plug1 2010−10 / Ref. 805 390-C

Connecting Plug To Power Cord

Align arrow on plug with arrow on power cord connector. Push together.

Tighten threaded collar. As threaded collar is tightened, push plug onto adapter until collar is completely tight.

Connect plug to receptacle.

OM-249 498 Page 20

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Contents OM-249 498B ProcessesDescription File MIG GmawFrom Hobart to You Protect Your InvestmentTable of Contents Warranty Symbol Usage Arc Welding HazardsElectric Shock can kill HOT Parts can burnFumes and Gases can be hazardous ARC Rays can burn eyes and skinWelding can cause fire or explosion Flying Metal or Dirt can injure eyesWelding Wire can injure Fire or Explosion hazardFalling Equipment can injure Moving Parts can injurePrincipal Safety Standards California Proposition 65 WarningsEMF Information About Implanted Medical DevicesSymboles utilisés UNE Décharge Électrique peut entraîner la mortLES Pièces Chaudes peuvent provoquer des brûlures LES Fumées ET LES GAZ peuvent être dangereuxLE Soudage peut provoquer un incendie ou une explosion LE Bruit peut endommager l’ouïe LES Bouteilles peuvent exploser si elles sont endommagéesRisque D’INCENDIE OU LA Chute DE L’ÉQUIPEMENT peut provoquer des blessuresProposition californienne 65 Avertissements Les Pièces Mobiles peuvent causer des blessuresLES Fils DE Soudage peuvent provoquer des blessures LE Soudage À L’ARC risque de provoquer des interférencesPrincipales normes de sécurité Informations relatives aux CEMEn ce qui concerne les implants médicaux OM-249 498 Symbols And Definitions − DefinitionsI1max I1eff− Specifications Specifications For 230 VACSpecifications For 115 VAC Duty Cycle And Overheating 30% duty cycle at 150 amps Minutes Welding20% duty cycle at 90 amps Minutes Welding OverheatingVolt-Ampere Curves Voltage Amperage− Installation Installing Nozzle, Contact Tip, And AdapterInstalling Welding Gun Installing Work Clamp Turn off welding power source Process/Polarity Table Changing Polarity Installing Gas Supply After flow is set, close pressure assemblyTools Needed 1-1/8 Electrical Service Guide Extension Cord Data Use Shortest Cord PossibleMulti−Voltage Plug MVP Connection Selecting a Location And Connecting Input Power Do not move or operate Unit where it could tipDo Not modify or rewire receptacle Connection Serial Number And Rating Label LocationInstallation Local Codes − have onlyQualified Persons Make YellowConnecting 1-Phase Input Power For 115 VAC Input Installing Wire Spool And Adjusting Hub Tension Installing 8 in mm Wire SpoolConnecting Optional Spool Gun Wire Feed Speed ControlExposed O-rings Threading Welding Wire − Operation ControlsWeld Parameter Chart − Maintenance &TROUBLESHOOTING Routine MaintenanceOverload Protection Drive Motor ProtectionChanging Drive Roll Or Wire Inlet Guide 023/.025030/.035 Groove Knurled Smooth StampedNozzle Contact Tip Tip Adapter Head Tube Remove nozzle, contact tip, and adapter Blow out gun casingStickout Tools Needed Mm, 10 mm Replacing Switch And/Or Head Tube Troubleshooting Table Trouble Remedy− Electrical Diagram Circuit Diagram249 315-A Regulator Flowmeter Shielding Gas Wire Feeder Power Source − MIG Welding Gmaw GuidelinesTypical MIG Process Connections Gun Workpiece Work ClampTypical MIG Process Control Settings Wire Size Amperage RangeSelect Voltage Holding And Positioning Welding Gun Groove WeldsConditions That Affect Weld Bead Shape PushPerpendicular Drag Short Normal LongPoor Weld Bead Characteristics Good Weld Bead CharacteristicsGun Movement During Welding Troubleshooting − Excessive Spatter Troubleshooting − PorosityTroubleshooting − Excessive Penetration Possible Causes Corrective ActionsTroubleshooting − Lack Of Penetration Troubleshooting − Incomplete FusionTroubleshooting − Burn-Through Troubleshooting − Waviness Of Bead Troubleshooting − DistortionBase metal to move DirectionTroubleshooting Guide For Semiautomatic Welding Equipment Common MIG Shielding GasesApplication Welding arc not stable Wire slipping in drive rolls Readjust welding parametersWelding power source Drive rolls if necessary− Parts List 57 5849 32 Dia Part Description Quantity Optional H100S4-10 Gun 245Optional Drive Rolls OptionsConsumables Service SupportAssistance Contact your Distributor for Hobart Welding Products