Lincoln Electric IM490-C manual INVERTECV250-SFebruary

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IM490-C

INVERTECV250-SFebruary, 2001

For use with machines having Code Numbers: 10102, 10103, 10187, 10188, 10304,

Safety Depends on You

Lincoln arc welding and cutting equipment is designed and built with safety in mind. However, your overall safety can be increased by proper installation ... and thought- ful operation on your part. DO NOT INSTALL, OPERATE OR REPAIR THIS EQUIPMENT WITHOUT READING THIS MANUAL AND THE SAFETY PRECAUTIONS CONTAINED THROUGHOUT . And, most importantly, think before you act and be careful.

Date of Purchase:

Serial Number:

Code Number:

Model:

Where Purchased:

OPERATOR’S MANUAL

ISO 9001

ANSI RAB

QMS

Designed and Manufactured Under a

Quality Program Certified by

ABS Quality Evaluations, Inc.

to ISO 9001 Requirements.

CERTIFICATE NUMBER: 30273

Copyright © 2001 Lincoln Global Inc.

• World's Leader in Welding and Cutting Products •

• Sales and Service through Subsidiaries and Distributors Worldwide •

Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB SITE: www.lincolnelectric.com

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Contents INVERTECV250-SFebruary California Proposition 65 Warnings SafetyElectric Shock can kill Cylinder may explode if damaged Sûreté Pour Soudage a L’Arc Précautions DE SûretéInvertec V250-S Thank YouTable of Contents Three Phase Single Phase InstallationThree Phase Technical Specifications Invertec V250-S K1437-2 Select Suitable Location Safety PrecautionsInput Connections Input Fuse and Supply Wire Input Voltage Reconnect ProcedurePower Input Connection for 50/60 HZ Machines Output Connections Remote Control ReceptacleQuick Disconnect Plugs Output CablesOperation Safety InstructionsGeneral Description Figure B.1 Case Front Controls Controls and SettingsManual ARC Welding Stick Constant Current ProcessesAIR Carbon ARC Cutting TIG WeldingOverload Protection Parallel OperationThermal Protection Options / Accessories AccessoriesRemote Controls Cable PlugsInput Filter Capacitor Discharge Procedure MaintenanceFilter Capacitor Conditioning Routine MaintenanceFigure D.2 Location of Maintenance Components PC Board Troubleshooting Procedures Troubleshooting & RepairPossible Areas SymptomsTroubleshooting & Repair Troubleshooting & Repair See Installation Section of this Troubleshooting & Repair Welding Problems Wiring DIAGRAM- Codes 10102 DiagramsWiring Diagram Invertec V250-S Electrical Diagrams Wiring DIAGRAM- Code Electrical DiagramsDimension Print Invertec V250-S Basic Course How To Read Shop DrawingsPrecaucion Warnung