Lincoln Electric IM871-A manual Power-Arc

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IM871-A

POWER-ARC 5500

February, 2007

For Machines with Code Number 11182, 11187, 11215, 11403, 11404

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 R E P A I R T H I S E Q U I P M E N T W I T H O U T R E A D I N G T H I S M A N U A L A N D T H E S A F E T Y P R E C A U T I O N S C O N T A I N E D T H R O U G H O U T . A n d , m o s t importantly, think before you act and be careful.

Various engine configurations are available and machine appearance will vary accordingly.

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 © 2007 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 POWER-ARC California Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding and Cutting Sparks can Cause fire or explosionPrécautions DE Sûreté On-Line Product Registration Please Examine Carton and Equipment For Damage ImmediatelyTable of Contents Technical Specifications POWER-ARC InstallationLocation and Ventilation Safety PrecautionsStoring Engine Exhaust can killGasoline Fuel only PRE-OPERATION Engine ServiceMuffler Deflector PowerArc 5500 Typical Fuel ConsumptionSpark Arrester Honda 9 HPElectrical Output Connections POWER-ARC 5500 Output ConnectionsWelding Cable Connections Cable Size and LengthCable Installation Auxiliary Power ReceptaclesPlugs and HAND-HELD Equipment Machine GroundingCircuit Breakers Premises WiringType Common Electrical Devices Possible Concerns Table A.2 Electrical Device USE with the POWER-ARCOperation Limitations Controls and SettingsOutput Panel Controls Physical Location of Components may vary by Code NoGasoline Engine Controls Engine OperationStarting the Engine Before Starting the EngineStopping the Engine Generator OperationRunning the Engine BREAK-IN PeriodTable B.3 Generator Power Applications Control Function / Operation Current Control Dial Welding OperationWelding Guidelines Material Thickness Electrode Type Size SettingWelding arc What Happens in the Arc?Correct Way to Strike An Arc Correct Welding PositionCorrect Arc Length Correct Welding SpeedTypes of Welds Common MetalsUse the following Do the followingPenetration Fillet JointsMultiple Pass Welds Welding in the Vertical PositionVertical-Down Welding Vertical-Up WeldingOverhead Welding How to Hardface the Sharp Edge Metal to Ground WearWelding Sheet Metal Hardfacing To Reduce WearCast Iron Plate Preparation Welding Cast IronOut-of-Position Group AWS E6011 High-Speed Group AWS E6013 Selecting ElectrodesLow Hydrogen Group AWS E7018 OPTIONS/ACCESSORIES AccessoriesLincoln Electric Accessories Routine and Periodic Maintenance MaintenanceEngine Maintenance Figure D.3 Clean Rotating SCREEN/FINGER GUARD/DEBRIS Guard Engine AdjustmentsPart Robin / Subaru Honda Table D.1 Engine Maintenance PartsFigure D.5. Brush Removal and Replacement GENERATOR/WELDER MaintenanceFigure D.6. Major Component Locations HOW to USE Troubleshooting Guide TroubleshootingContact your local Lincoln Authorized Field Service Facility SymptomsTroubleshooting Engine requires service to head, head gasket, and/or valves Enhanced Diagram DiagramsDiagrams Diagrams Diagrams Power ARC Print Dimension Page Precaucion Guards off

IM871-A specifications

The Lincoln Electric IM871-A is a cutting-edge industrial welding machine that exemplifies the brand's commitment to quality, innovation, and efficiency. Designed specifically for professionals in various sectors, including manufacturing, construction, and maintenance, the IM871-A boasts a range of features that streamline the welding process while ensuring longevity and reliability.

One of the standout features of the IM871-A is its advanced inverter technology. This technology not only enhances the machine’s portability but also improves energy efficiency. The inverter design allows for a compact and lightweight unit without sacrificing power output, making it easier for welders to move around job sites while maintaining peak performance. Welders can expect to achieve high-quality welds with minimal spatter, ensuring a clean and professional finish.

The IM871-A is equipped with a multifunctional interface, allowing users to easily navigate through various settings and customize their welding parameters according to specific project requirements. This user-friendly display includes digital readouts for voltage and current, providing real-time information that aids in precision control. Such adaptability makes the IM871-A suitable for a wide range of welding applications, from thin sheet metal to heavier structural components.

Additionally, the Lincoln Electric IM871-A supports multiple welding processes, including MIG, TIG, and Stick welding. This versatility makes it an ideal choice for professionals who require a machine that can handle diverse tasks without the need for multiple setups or equipment. The welder's robust output range further enhances its capabilities, accommodating various materials and thicknesses for both ferrous and non-ferrous metals.

Safety is paramount in any welding operation, and the IM871-A incorporates several features designed to protect the user. These include built-in thermal overload protection, which prevents the machine from overheating during extended use, and an automatic voltage reduction system that ensures the welder remains safe while efficiently managing power.

In summary, the Lincoln Electric IM871-A is a powerful and versatile welding machine built to meet the rigorous demands of industrial applications. With its advanced inverter technology, intuitive user interface, multiple welding process support, and essential safety features, it stands out as a reliable choice for professionals aiming for quality and efficiency in their welding operations. Whether for onsite applications or workshop environments, the IM871-A is engineered to deliver exceptional performance and durability, solidifying its place in the competitive welding market.