Lincoln Electric IM871-A manual PRE-OPERATION Engine Service, Gasoline Fuel only

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A-3

INSTALLATION

A-3

STACKING

POWER-ARC 5500 machines CANNOT be stacked.

TILTING

Place the machine on a secure, level surface whenev- er you use it or store it. Any surfaces you place it on other than the ground must be firm, non-skid, and structurally sound.

The gasoline engine is designed to run in a level posi- tion for best performance. It can operate at an angle,

FUEL

Fll the fuel tank with clean, fresh, regular grade lead- free gasoline. DO NOT MIX OIL WITH THE GASO- LINE. Remove the fuel cap slowly to release pres- sure. Keep hands away from the engine muffler or HOT engine parts.

WARNING

but this should never be more than 15 degrees in any direction. If you do operate it at a slight angle, be sure to check the oil regularly and keep the oil level full. Also, fuel capacity will be a little less at an angle.

LIFTING

The POWER-ARC 5500 should be lifted by two peo- ple. (It weighs 160 lbs/72.5 kg.) Its welded tube roll cage is designed to make lifting easy.

ANGLE OF OPERATION

GASOLINE

can cause fire or explosion.

•Stop engine while fueling.

•Do not smoke when fueling.

•Keep sparks and flame away from tank.

•Do not leave unattended while fueling.

•Wipe up spilled fuel and allow fumes to clear before starting engine.

•Do not overfill tank, fuel expan- sion may cause overflow.

Internal combustion engines are designed to run in a level condition to achieve optimum performance. The maximum angle of operation for the engine is 15 degrees from horizontal in any direction. Be certain to place the machine on a firm, non-skid, structural sup- porting surface. Anchor unit if necessary.

If you are operating the engine at a slight angle, be certain to check the oil regularly and maintain a level, full oil condition. The effective fuel capacity will also be slightly less than the specified 1.6 gallon (6.1 liters).

PRE-OPERATION ENGINE SERVICE

Read and understand the information about the gaso- line engine in the OPERATION and MAINTENANCE sections of this manual and the engine owner’s manu- al before you operate the POWER-ARC 5500.

OIL

The Power-Arc 5500 with the Robin / Subaru 9HP engine and the Power-Arc 5500 with the Honda 9 HP engine are supplied with low oil protection. Both engines are equipped with protection that will shut down the engine in the event of a low oil condition. The engine cannot be restarted until sufficient oil is added.

The POWER-ARC 5500 is shipped with the engine filled with SAE 10W-30 oil. CHECK THE OIL LEVEL BEFORE YOU START THE ENGINE. This is an added precaution. When full, the oil level should be at the top of the fill plug hole. If it is not full, add enough oil to fill it. Be sure the fill plug is tight. Change oil after the first 20 hours of operation. For more oil fill and service information, see the Engine owner’s manual.

GASOLINE FUEL ONLY

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The POWER-ARC 5500 has a fuel tank mounted on the engine. See the engine owner’s manual for more details about fuel.

POWER-ARC 5500

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Contents POWER-ARC Safety California Proposition 65 WarningsElectric Shock can kill Welding and Cutting Sparks can Cause fire or explosion IiiPrécautions DE Sûreté Please Examine Carton and Equipment For Damage Immediately On-Line Product RegistrationTable of Contents Installation Technical Specifications POWER-ARCStoring Safety PrecautionsLocation and Ventilation Engine Exhaust can killPRE-OPERATION Engine Service Gasoline Fuel onlySpark Arrester PowerArc 5500 Typical Fuel ConsumptionMuffler Deflector Honda 9 HPWelding Cable Connections POWER-ARC 5500 Output ConnectionsElectrical Output Connections Cable Size and LengthPlugs and HAND-HELD Equipment Auxiliary Power ReceptaclesCable Installation Machine GroundingPremises Wiring Circuit BreakersTable A.2 Electrical Device USE with the POWER-ARC Type Common Electrical Devices Possible ConcernsOperation Output Panel Controls Controls and SettingsLimitations Physical Location of Components may vary by Code NoEngine Operation Gasoline Engine ControlsBefore Starting the Engine Starting the EngineRunning the Engine Generator OperationStopping the Engine BREAK-IN PeriodTable B.3 Generator Power Applications Welding Operation Control Function / Operation Current Control DialMaterial Thickness Electrode Type Size Setting Welding GuidelinesWhat Happens in the Arc? Welding arcCorrect Arc Length Correct Welding PositionCorrect Way to Strike An Arc Correct Welding SpeedUse the following Common MetalsTypes of Welds Do the followingMultiple Pass Welds Fillet JointsPenetration Welding in the Vertical PositionVertical-Up Welding Vertical-Down WeldingWelding Sheet Metal How to Hardface the Sharp Edge Metal to Ground WearOverhead Welding Hardfacing To Reduce WearWelding Cast Iron Cast Iron Plate PreparationOut-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 Engine Adjustments Figure D.3 Clean Rotating SCREEN/FINGER GUARD/DEBRIS GuardTable D.1 Engine Maintenance Parts Part Robin / Subaru HondaGENERATOR/WELDER Maintenance Figure D.5. Brush Removal and ReplacementFigure D.6. Major Component Locations Troubleshooting HOW to USE Troubleshooting GuideSymptoms Contact your local Lincoln Authorized Field Service FacilityTroubleshooting Engine requires service to head, head gasket, and/or valves Diagrams Enhanced DiagramDiagrams 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.
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