Lincoln Electric CV-250 manual CV Power Source to AN LN-25 / K444-1

Page 33

CV/CV-I POWER SOURCE TO LN-25 WITH K444-1 OPTION CONNECTION DIAGRAM

WARNING

ELECTRIC

SHOCK

CAN KILL

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-250

CV/CV-I

14 PIN

 

POWER SOURCE

AMPHENOL

 

 

 

N.D.

OPTIONAL

K864 REMOTE

 

 

 

CONTROL

ADAPTER

+

-

 

 

 

 

 

 

N.C.

LN-25

 

 

 

WIRE FEEDER

 

 

 

 

 

 

 

 

WITH K444-1 OPTION

 

 

 

OPTIONAL

 

 

 

K484

JUMPER

 

TO

WORK

PLUG

 

ELECTRODE CABLE

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, SWITCH LN-25 POLARITY SWITCH. N.C. CONNECT THE K484 JUMPER PLUG TO THE 14 PIN RECEPTACLE OF THE

K864 REMOTE CONTROL ADAPTER. CONNECT THE 6 PIN PLUG FROM THE

LN-25 (WITH K444-1 OPTION) TO THE 6 PIN RECEPTACLE OF THE K864

REMOTE CONTROL ADAPTER. SWITCH THE POWER SOURCE "LOCAL/REMOTE" SWITCH TO REMOTE. N.D. THE POWER SOURCE TERMINALS ARE ALWAYS "HOT" WHEN THE K484 JUMPER

PLUG KIT IS INSTALLED.

CLEVELAND, OHIO U.S.A.

6-18-93

S20663

CV POWER SOURCE TO AN LN-25 / K444-1

F-6

DIAGRAMS

F-6

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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 InstallationSelect Suitable Location Safety PrecautionsInput Connections StackingOutput Connections Field Installed OptionsParalleling Operation Operating InstructionsGeneral Warnings Design Features Operational Features and ControlsPower Source Operation General DescriptionThermal Protection Indication Light Controls and SettingsVoltage Control Indicates Warning Information Located on Right Case SideOutput Panel Connections C. Output ConnectorsAuxiliary Power Starting the MachineOverload Protection Accessories Factory Installed OPTIONS/ACCESSORIESCompatible Lincoln Equipment General Maintenance MaintenanceSafety Precautions Machine and Circuit ProtectionHOW to USE Troubleshooting Guide 1TROUBLESHOOTINGE-1Troubleshooting BUILT-IN Diagnostic Routines and Error CodesError 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 BoardOptional K857 Remote Control Check Fault Protection OperationOutput Voltage Checking Snubber CircuitWiring 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