EasyManua.ls Logo

Lincoln Electric RANGER 250 SVM150-A User Manual

Lincoln Electric RANGER 250 SVM150-A
134 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
SVM150-A
September, 2002
Safety Depends on You
Lincoln arc welding and cutting
equipment is designed and built
with safety in mind. However,
your overall safety can be in-
creased by proper installation . . .
and thoughtful 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.
SERVICE MANUAL
For use with machines having Code Numbers: 10654
Ranger 250
TM
Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC
View Safety Info View Safety Info View Safety Info View Safety Info
RETURN TO MAIN INDEX
• 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
• World's Leader in Welding and Cutting Products •
Copyright © 2002 Lincoln Global Inc.

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Lincoln Electric RANGER 250 SVM150-A and is the answer not in the manual?

Lincoln Electric RANGER 250 SVM150-A Specifications

General IconGeneral
BrandLincoln Electric
ModelRANGER 250 SVM150-A
CategoryWelding System
LanguageEnglish

Summary

Safety Precautions

General Safety Warnings

Covers Proposition 65, EMF hazards, and general warnings for safe operation.

Electrical Hazards

Details risks of electric shock, arc rays, and fume/gas dangers during welding.

Fire and Explosion Safety

Addresses hazards from welding sparks, cylinders, and electrically powered equipment.

Installation Procedures

Installation Safety and Precautions

Essential safety guidelines for setup, placement, handling, and environmental considerations.

Engine Pre-Operation Setup

Procedures for engine preparation before initial operation, including fluid checks and cooling.

Electrical Setup and Connections

Steps for connecting battery, output terminals, grounding, and welding cables.

Auxiliary Power and Standby Connections

Guides for utilizing auxiliary power and setting up standby power connections.

Operation Guide

General Operation and Safety

Core instructions for safe and effective machine use, including general overview.

Controls and Settings Overview

Comprehensive guide to all machine controls for engine and welding functions.

Welding Modes and Procedures

Detailed operational steps for various welding processes.

Auxiliary Power and Load Management

Information on using auxiliary power and managing combined welding and power loads.

Accessories and Options

Options and Field Installed Accessories

Lists available options, field-installed kits, and specific accessories.

TIG Welding Accessories

Components and kits for performing TIG welding applications.

Wire Feeder Connection Guides

Detailed procedures for connecting various wire feeders to the Ranger 250.

Maintenance Procedures

General Maintenance Safety and Procedures

Essential safety and procedural guidelines for performing maintenance tasks.

Engine Maintenance and Checks

Detailed steps for maintaining the engine, including oil, filters, spark plugs, and adjustments.

Battery and Component Care

Procedures for battery maintenance, cleaning, charging, and care of optional components.

Welder and Generator Component Maintenance

Maintenance for welder/generator parts, storage, cleaning, connections, and brush replacement.

Theory of Operation

System Overview and Protection

High-level explanation of the machine's function and protection systems.

Power Module and Feedback Systems

Technical details on weld windings, rectifier, power module, and feedback mechanisms.

Control and Switching Technologies

Explains control boards, IGBT operation, PWM, and chopper technology.

Troubleshooting and Repair

Guide to Troubleshooting

Instructions on navigating and performing troubleshooting steps effectively.

Output and Function Problem Diagnosis

Steps to diagnose and resolve issues related to machine output and functional problems.

Engine and Welding Problem Diagnosis

Steps to diagnose and resolve issues related to engine performance and welding arc quality.

Component Testing and Repair Procedures

Detailed procedures for testing and repairing specific machine components and systems.

Major Component Removal and Replacement

Step-by-step guides for removing and replacing major assemblies like power modules, rectifiers, and the engine.

Retest After Repair

Procedures for retesting the machine after repairs to ensure proper functionality.

Electrical Diagrams

Wiring Diagrams (Kohler & Onan)

Schematics illustrating complete machine wiring for Kohler and Onan engine configurations.

System and Component Schematics

Diagrams detailing system interconnections and individual circuit board schematics.

Related product manuals