Lincoln Electric CV-250 manual Power Source to a K867 / K775 / LN

Page 31

WARNING

ELECTRIC

SHOCK

CAN KILL

CV/CV-I

Turn off input power to the Welding Power Source

using the disconnect switch at the fuse box

Before connecting the wire feeder.

Only qualified persons should install, use or

service this machine.

CV

F-4

CV-250

POWER SOURCE

14 PIN AMPHENOL

+

-

 

 

 

 

 

 

K867

UNIVERSAL

 

TO

WORK

ADAPTER PLUG

 

 

 

 

ELECTRODE

CABLE

 

SPARE

 

82

 

81

N.C.

42

 

41

 

31

31

32

32

2

2

4

4

21

21

GND

GND

 

GREEN

75

75

76

76

77

77

LN-7

WIRE

FEEDER

K291 OR K404 INPUT CABLE

POWER SOURCE TO A K867 / K775 / LN

DIAGRAMS

N.D.

N.A. WELDING CABLE MUST BE SIZED FOR CURRENT AND DUTY CYCLE OF APPLICATION. N.B. DIAGRAM SHOWS ELECTRODE POSITIVE. TO CHANGE POLARITY, TURN POWER "OFF",

REVERSE ELECTRODE AND WORK CABLES AT POWER SOURCE. N.C. INSULATE EACH UNUSED LEAD INDIVIDUALLY.

N.D. SPLICE LEADS AND INSULATE.

K775 OPTIONAL REMOTE CONTROL

6-18-93

S20659

-7

F-4

Image 31
Contents Idealarc Safety Depends on YouCalifornia Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding Sparks can cause fire or explosionSûreté Pour Soudage a L’Arc Précautions DE SûretéThank You Table of Contents Technical Specifications Idealarc CV-250 InstallationStacking Safety PrecautionsSelect Suitable Location Input ConnectionsOutput Connections Field Installed OptionsParalleling Operating Instructions OperationGeneral Warnings General Description Operational Features and ControlsDesign Features Power Source OperationThermal Protection Indication Light Controls and SettingsVoltage Control Indicates Warning Information Located on Right Case SideOutput Panel Connections C. Output ConnectorsStarting the Machine Auxiliary PowerOverload Protection Factory Installed OPTIONS/ACCESSORIES AccessoriesCompatible Lincoln Equipment Machine and Circuit Protection MaintenanceGeneral Maintenance Safety PrecautionsHOW to USE Troubleshooting Guide 1TROUBLESHOOTINGE-1BUILT-IN Diagnostic Routines and Error Codes TroubleshootingError Code Trouble Remedy Problems Machine Troubleshooting GuidePossible Areas Recommended Symptoms Poor arc striking with semiautomatic Poor work connection Options Troubleshooting Guide Meter PC Board Control PC BoardChecking Snubber Circuit Fault Protection OperationOptional K857 Remote Control Check Output VoltageWiring Diagram CV 250 60Hz CV Power Source to AN LN-7 and K857 DiagramsAdapter Source to a K867Power Source to a K867 / K775 / LN 250 CV Power Source to AN LN-25CV Power Source to AN LN-25 / K444-1 Lincoln Power Source PIN Amphenol Installation Instructions TWIST-MATE Cable Plug Installation Instructions Connection of NON-LINCOLN Wire Feeders Dimension Print $700.00 How To Read Shop DrawingsPrecaucion Warnung