Lincoln Electric IM10044 manual HOW to USE Troubleshooting Guide

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E-1	TROUBLESHOOTING	E-1

HOW TO USE TROUBLESHOOTING GUIDE

WARNING

Service and Repair should only be performed by Lincoln Electric Factory Trained Personnel. Unauthorized repairs performed on this equipment may result in danger to the technician and machine operator and will invalidate your factory warranty. For your safety and to avoid Electrical Shock, please observe all safety notes and precautions detailed throughout this manual.

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This Troubleshooting Guide is provided to help you locate and repair possible machine malfunctions. Simply follow the three-step procedure listed below.

Step 1. LOCATE PROBLEM (SYMPTOM).

Look under the column labeled “PROBLEM (SYMP- TOMS)”. This column describes possible symptoms that the machine may exhibit. Find the listing that best describes the symptom that the machine is exhibiting.

Step 2. POSSIBLE CAUSE.

The second column labeled “POSSIBLE CAUSE” lists the obvious external possibilities that may contribute to the machine symptom.

Step 3. RECOMMENDED COURSE OF ACTION This column provides a course of action for the Possible Cause, generally it states to contact your local Lincoln Authorized Field Service Facility.

If you do not understand or are unable to perform the Recommended Course of Action safely, contact your local Lincoln Authorized Field Service Facility.

CAUTION

If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.

VANTAGE® 575 CUMMINS

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Contents Vantage Cummins Safety California Proposition 65 WarningsElectric Shock can kill Welding and Cutting Sparks can Cause fire or explosion IiiPrécautions DE Sûreté Sûreté Pour Soudage a L’ArcElectromagnetic Compatibility EMC Safety Thank You Table of Contents Table of Contents Installation Storing Safety PrecautionsLocation and Ventilation StackingHigh Altitude Operation High Temperature OperationLifting TowingOIL PRE-OPERATION Engine and COM- Pressor ServiceBattery Connection Fuel USE Diesel Fuel onlySpark Arrestor AIR Cleaner Inlet HoodMuffler Outlet Pipe Welding TerminalsAuxiliary Power Receptacles Remote ControlStandby Power Connections Across The-Arc Model Connection of Lincoln ELEC- Tric Wire FeedersConnection of LN-15 to the Vantage 575 CUM Control Cable ModelConnection of the LN-25 to the VAN- Tage 575 Cummins Shut off welder before making any electrical con- nectionsGeneral Description Safety PrecautionsOperation Recommended ApplicationsControls and Settings OIL Pressure Gauge Battery Charging LightIdler Switch Engine ProtectionWire Feeder Voltmeter Switch Weld Mode Selector SwitchWelding Terminals Switch PIN ConnectorBattery Jump Start Terminal VRD Operation Indicator Welding Power SourcesSafety What are VRD and Rocv DEVICES?Typical Fuel Consumption Starting TechniqueBREAK-IN Period Table B.1 Cummins B3.3 Engine Fuel ConsumptionTouch Start TIG Mode Stick Welding ModeCC-STICK Mode Welder OperationCarbon Diameter Current Range DC, elec Trode positive Wire WELDING-CVARC Gouging Table B.3 Typical Current RangesSimultaneous Welding and Auxiliary Power Loads Auxiliary Power OperationParalleling Optional Field Installed Accessories AccessoriesTIG Options Engine Maintenance MaintenanceRoutine and Periodic Maintenance Daily WeeklyService Instructions Preventing Battery Buckling Battery HandlingPreventing Battery Discharge Fuel FiltersWelder / Generator MAINTE- Nance Troubleshooting HOW to USE Troubleshooting GuideAuthorized Field Service Facility Contact your local LincolnTroubleshooting PCB Wiring Diagram Diagrams Engine Welders / K867 / K775 / LN-7 Connection Diagram To Work Electrode Cable To Wire Feed UnitDiagrams Diagrams Engine Welders / K867 / LN-8 Connection Diagram Diagrams Diagrams Diagrams Diagrams Diagrams Diagrams Dimension Print 736 634 24 .97Precaucion Warnung