Miller Electric CV-2 owner manual Electrode Cable

Page 15

Work

Wire Drive

 

 

Assembly

Electrode Cable

 

 

Welding

 

 

Welding

Porta-Mig Model

 

Generator

Gun

 

 

 

Wire Feeder

Connection To CV-2

 

 

 

14-Socket Amphenol

 

 

 

Receptacle RC4 - Use

 

 

 

14-Pin To 14-Pin

 

 

 

Interconnecting Cord

 

 

 

 

Gas Supply With

 

 

 

Flowmeter And

 

 

Gas Hose

Regulator

 

 

 

SA-112 734

Figure 3-11. Connection Diagram For Porta-Mig Type Wire Feeders Using

14-Socket Amphenol Receptacle RC4

Work

115 VAC Input Cord

Connected To Unit

Electrode Cable

Duplex Receptacle RC1

Torch/Gun

 

HF-251 Model

High-Frequency

Unit

Remote Contactor

Amperage Control

With 20 ft. (6 m)

Long Cord

Welding

Generator

Connection To CV-2 5-Socket

Amphenol Receptacle RC3 –

Use 5-Pin To 5-Pin

Interconnecting Cord

 

Gas Supply With

 

Flowmeter And

Gas Hose

Regulator

 

 

SA-112 733-A

Figure 3-12. Connection Diagram For HF-251 Model High-Frequency Unit Using

5-Socket Amphenol Receptacle RC3

Work

Wire Drive

Interconnecting Cord

 

 

Assembly

Supplied With Feeder

Electrode Cable

 

 

 

Welding

 

 

Welding

50 Series Model

 

Generator

Gun

 

 

Wire Feeder

Connection To CV-2

 

 

 

14-Socket Amphenol

 

 

 

Receptacle RC4 - Use

 

 

 

14-Pin To 2-Prong

 

 

 

And 3-Socket Twistlock

 

 

 

Receptacle Adapter Cord

 

 

 

 

Gas Supply With

 

 

 

Flowmeter And

 

 

Gas Hose

Regulator

 

 

 

SA-112 731

Figure 3-13. Connection Diagram For 50 Series Type Wire Feeders Using Adapter Cord

For Connection To 14-Socket Amphenol Receptacle RC4

OM-880 Page 11

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Contents OWNER’S Manual From Miller to You Table of Contents Page Safety Alert Symbol and Signal Words Safety Precautions and Signal WordsSpecifications General Information and SafetyBIG 50 Diesel Models BIG 40 Diesel And BIG 40G ModelsInstallation or Relocation CV-2 InstallationDescription BIG 30 Diesel Cable Selector Switch S1 AC Connections OM-880 Final Procedure REMOTE-5REMOTE-5 Receptacle Information and Connections -6 REMOTE-14 Receptacle Information and Connections Figures 3-7 REMOTE-14Amphenol Electrode Cable Series Current Control Remote Current Control Switch FigureCurrent CC Switch Figure Operator ControlsOutput Contactor Remote Electrode POS NEGCircuit Breaker GAS Metal ARC Gmaw and Flux Cored ARC Welding Fcaw Sequence of OperationGAS Tungsten ARC Welding Gtaw Shielded Metal ARC Welding SmawShutting Down Maintenance & Troubleshooting Excessive Pressure can break circuit board Tungsten Electrode -2, And Figures 6-2For AC or DC Electrode Positive Welding Fig- ure Green Band Thorium Alloyed Tungsten Red BandZirconium Alloyed Tungsten Brown Band Tungsten Preparation Trouble Probable Remedy TroubleshootingDiagram 7-2. Wiring Diagram For CV-2 Electrical DiagramParts List Main Assembly Dia Part Description Quantity Mkgs Call Miller for your local Miller distributor Miller Electric Mfg. Co Owner’s Record