Miller Electric 652, 812 manual Mig Gmaw Cable Connections, Gas Flowmeter Regulator

Page 24

.A complete Parts List is available at www.MillerWelds.com

4-11. Mig (GMAW) Cable Connections

Gas Flowmeter/

Regulator

 

 

 

HIGH

LOW

 

 

 

INDUCTANCE

INDUCTANCE

!

Turn Off power before making connections.

 

 

 

 

Polarity: For Electrode Positive (DCEP),

 

 

 

 

connect weld cables as shown. For

 

 

 

 

Electrode Negative (DCEN), typical for

+

+

−

 

Gasless Flux Cored Welding, reverse cable

 

 

 

 

 

connections at welding power source.

 

 

 

 

 

 

or

 

. For better performance for most GMAW (DCEP and DCEN)

 

 

 

applications, it is recommended that weld output connec-

 

 

Rear Of

tions be made to the Low Inductance weld output terminal.

 

 

 

 

 

 

Wire Feeder

OM-278 Page 16

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Contents Processes DescriptionFile Multi-Process From Miller to You Table of Contents Directives StandardsDecstat6/05 Symbol Usage Arc Welding HazardsElectric Shock can kill HOT Parts can cause severe burnsFumes 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 cause injury Fire or Explosion hazardFalling Unit can cause injury Moving Parts can cause injuryPrincipal Safety Standards California Proposition 65 WarningsEMF Information About Implanted Medical DevicesSymboles utilisés UNE Décharge Électrique peut entraîner la mortDES Pièces Chaudes peuvent provoquer des brûlures graves LES Fumées ET LES GAZ peuvent être dangereuxLE Soudage peut provoquer un in cendie ou une explosion LE Bruit peut endommager l’ouïe LES Bouteilles peuvent exploser si elles sont endommagéesRisque D’INCENDIE OU D’EXPLO- Sion LA Chute DE L’APPAREIL peut blesserProposition californienne 65 Avertissements LES Fils DE Soudage peuvent provoquer des blessuresLE Soudage À L’ARC risque de provoquer des interférences Principales normes de sécurité Information EMFEn ce qui concerne les implants médicaux OM-278 General Precautionary Label − DefinitionsNameplate Safety Symbols Input Connection LabelElectric Shock And Airflow Label ? aManufacturer’s Rating Label For CE Products Weee Label For Products Sold Within The EU− Installation Symbols And DefinitionsSpecifications CC Mode CV Mode Duty Cycle And OverheatingVolt-Ampere Curves 100% Duty CycleSelecting a Location Movement Location And Airflow460 mm OM-278 Dimensions And Weights DimensionsWeight Holes FrontTipping VAC Receptacle And Supplementary ProtectorsWeld Output Terminals Connecting Weld Output Cables Selecting Cable SizesMig Gmaw Cable Connections Gas Flowmeter RegulatorTurn Off power before making connections Rear Wire FeederMig Gmaw And Flux Cored Fcaw Cable Connections Fcaw GaslessTo remote On/Off switch TIG Gtaw Cable ConnectionsRemote 14 Receptacle RC8 Information InformationConnecting Remote Control Electrical Service GuidePlacing Jumper Links Tools Needed Do not overtighten Jumper link nutsConnecting Input Power Welding Power Source Input Power Con- nectionsDisconnect Device Input Power Connec- tions = GND/PE Earth Ground− Operation Controls Non CE ModelsControls CE Models − Maintenance & Troubleshooting Routine MaintenanceFuse F1 Short Circuit ShutdownTroubleshooting Trouble Remedy− Electrical Diagram Circuit Diagram218 514-B − Parts List Recommended Spare PartsRecommended Spare Parts Page Page Service Your distributor also givesSupport To locate a Distributor or Service Agency visit Miller Electric Mfg. CoFor assistance in filing or settling claims, contact Your distributor and/or equipment manufacturer’s
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