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Lincoln LN-25 IRONWORKER User Manual

Lincoln LN-25 IRONWORKER
40 pages
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LN-25 IRONWORKER
Operator’s Manual
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Date Purchased
Code: (ex: 10859)
Serial: (ex: U1060512345)
IM10084 | Issue D ate 11-Apr
© Lincoln Global, Inc. All Rights Reserved.
For use with machines having Code Numbers:
11752
Register your machine:
www.lincolnelectric.com/register
Authorized Service and Distributor Locator:
www.lincolnelectric.com/locator
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Lincoln LN-25 IRONWORKER Specifications

General IconGeneral
Duty Cycle60% at 250A
Wire Feed Speed Range50-700 IPM
Wire Diameter Range0.045 inches
Input Power230V, 460V, 575V
Dimensions17.5 x 12.5 x 13.5 inches

Summary

Safety Precautions

General and Engine Operation Safety

Covers general warnings, engine operation safety, and electromagnetic field hazards.

Electrical, Arc Ray, Fume, and Fire Hazards

Details risks from electric shock, arc rays, fumes, gases, fire, and explosions.

Cylinder and Equipment Electrical Safety

Addresses cylinder handling safety and electrical precautions for powered equipment.

Electromagnetic Compatibility (EMC)

Conformance

Details conformity with European Community Council Directive and harmonized standards for EMC.

Introduction

Explains electromagnetic emission and potential interference from electrical equipment.

Installation and Use

Outlines user responsibility for installation, use, and resolving detected electromagnetic disturbances.

Assessment of Area

Guides users in assessing potential electromagnetic problems in the surrounding area before installation.

Customer Assistance Policy

Examination of Shipment

Instructs users to examine cartons and equipment for damage immediately upon receipt.

Equipment Identification

Prompts users to record equipment identification details for future reference.

Online Product Registration

Provides instructions for registering the machine online or via fax.

Installation

Technical Specifications

Lists detailed technical specifications including voltage, current, gearing, dimensions, and temperature range.

Installation Safety Precautions

Highlights critical safety warnings and precautions specific to the installation process.

Wire Drive Configuration

Explains how to configure the wire drive, including changing the gun receiver bushing.

Power Source Cable Connection Diagrams

Provides diagrams for connecting power sources to the LN-25 Ironworker using various connectors.

Operation

Operation Safety and Symbols

Covers essential safety precautions and explains graphic symbols used in the manual and on the machine.

General Description and Specifications

Describes the physical and functional aspects of the LN-25 Ironworker and its limitations.

Controls and Calibration

Details the front panel controls, wire feed speed adjustments, and calibration procedures.

Accessories

Factory Installed Equipment

Lists equipment that comes pre-installed with the wire feeder.

Drive Roll Kits

Describes various drive roll kits available for different wire types and sizes.

Gun Receiver Bushings

Lists different gun receiver bushings for compatibility with various welding guns.

Spindle Adapters and Meters

Details spindle adapters for different spool sizes and wire feed speed meters.

Maintenance

Safety Precautions

Emphasizes safety measures to be taken before performing any maintenance tasks.

Routine Maintenance

Outlines regular checks and cleaning tasks for cables, hoses, and terminals.

Periodic Maintenance

Describes periodic cleaning of drive rolls, guides, and internal components.

Troubleshooting

Using the Troubleshooting Guide

Explains the three-step process for identifying and resolving machine malfunctions.

Common Problems and Solutions

Lists common issues, their possible causes, and recommended courses of action.

Diagrams

Wiring Diagram

Presents the electrical wiring diagram for the LN-25™ Pro Ironworker.

Dimension Print

Shows the physical dimensions and outline of the LN-25™ Ironworker.

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