Miller Electric UPC 838 manual Connecting Input Power, = Gnd/Pe

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4-7. Connecting Input Power

Green/Yellow 1

Y Always connect grounding conductor first.

= GND/PE

Check input voltage available at site.

1Input And Grounding Conductors

2Line Disconnect Device See Section 4-6.

YAlways connect green wire to supply grounding termi- nal, never to a line terminal. Connect black, brown, and blue wires (L1, L2, L3) to line terminals.

Tools Needed:

3/8 in 3/8 in

input_2 3/96 - Ref. 144 221 / Ref. 070 399-C / 802 140

OM-202 515 Page 16

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Contents Description OM-202 515CProcesses Page Table of Contents Directives StandardsSymbol Usage Marks a special safety messagePlasma Arc Cutting Hazards Cutting can cause fire or explosionExploding Parts can injure Flying Sparks can cause injuryARC Rays can burn eyes and skin Noise can damage hearingCalifornia Proposition 65 Warnings About Pacemakers Principal Safety StandardsEMF Information Signification des symboles LE Coupage présente un risque de feu ou d’explosionUNE Décharge Électrique peut entraîner la mort Identifie un message de sécurité particulierRisque de blessure en cas LE Bruit peut endommager l’ouïeLES Fumées ET LES GAZ peuvent être dangereux LE Plasma D’ARC peut entraîner des blessuresLES Bouteilles peuvent exploser si elles sont endommagées DES Pieces Chaudes peuvent pro- voquer des brûlures gravesDES Organes Mobiles peuvent provoquer des blessures DES Particules Volantes peuvent blesser les yeuxConsignes relatives aux stimulateurs cardiaques Principales normes de sécuritéInformation sur les champs électromagnétiques − Definitions Air Supply Precaution Use Only Oil Free Dry Compressed Air 60 sSymbols And Definitions Manufacturer’s Rating Label For CE ProductsI1max I1effDuty Cycle And Overheating − InstallationSpecifications Cutting Speed UPCMovement Do not move or operate unit Dimensions And WeightSelecting a Location Connecting Work Clamp And Gas/Air Supply Electrical Service GuideInput Voltage Input Amperes At Rated Cutting CapacityConnecting Input Power = GND/PE4070 − OperationControls Setting Gas/Air Pressure Trigger is pressed Sequence Of OperationExample Of Cutting Operation − Maintenance & Troubleshooting Routine MaintenanceEach Use Every WeekTrouble Lights Checking Shield Cup Shutdown SystemTroubleshooting Trouble RemedyOM-202 515 − Electrical Diagram Circuit Diagram For Power Source202 − Parts List Complete AssemblyDia Unitor Mkgs Description Quantity Torch, ICE-80C ICE−80C Consumables Unitor Page Page Owner’s Record