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Lincoln Electric 200 service manual Procedure, Figure F.7 Exciter Cover Removal Exiter

Models: 200

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F-24

TROUBLESHOOTING & REPAIR

F-24

FLASHING THE FIELDS (continued)

FIGURE F.7 – EXCITER COVER REMOVAL

EXITER

COVER

PROCEDURE

1. Turn the engine OFF.

2. Using a 3/8” Nutdriver, remove the exciter cover. See Figure F.7.

PIPELINER® 200

Image 94

Lincoln Electric 200 service manual Procedure, Figure F.7 Exciter Cover Removal Exiter

Contents

Pipeliner Electric Magnetic Fields SafetyFor Engine PipelinerElectric Shock can kill ARC Rays can burn Fumes and GasesFor Electrically IiiLES Machines À Souder À Précautions DE SûretéPrécautions DE Sûreté Pour Transformateur ET ÀMaster Table of Contents for ALL Sections Table of Contents Installation Section Height Width Depth Weight InstallationTechnical Specifications Pipeliner 200D Kubota K6090-11 Description Rated DC OutputDesign Features General DescriptionExhaust Spark Arrester PRE-OPERATION InstallationMachine Grounding Lift BailOIL PRE-OPERATION ServiceTrailer Fuel Polarity Control and Cable SizesBattery Charging Warning Table of Contents Operation Section Engine Operation OperationEngine BREAK-IN Control of Welding Current Welder OperationDuty Cycle Do not Turn the Current Range SelecTypical Fuel Consumption Data Idler OperationTable of Contents Accessories Section Wire Feed Module K623-1 Provides constant AccessoriesWire Feed Options LN-15 Wire Feeder K1870-1,-2-Portable CC/CV unitTable of Contents Maintenance Section Maintenance Safety PrecautionsKubota V2203M Engine Idler MaintenancePurging AIR from Fuel System NameplatesEngine Service Figure D.2 Major Component Location Pipeliner 200D Kubota AA-1 Pipeliner 200D PerkinsAIR Cleaner Engine Idler Muffler Engine Protection Lubrication Fuel System GovernorLocation / Ventilation FallingAA-4 PRE-OPERATION ServiceRead the engine operating and maintenance Vehicle MountingwarningAA-5 Battery ChargingGround Pipeliner 200D Perkins AA-6 BB-1 Rated Output Duty Cycle Diesel Engine Cold Weather StartingStarting the Pipeliner 200D Perkins Control of Welding Current Duty CycleBB-4 Idler Operation Auxiliary PowerBB-5 BB-6 CC-1 Remote Control Kit K2464-1 Contains a remote Optional FeaturesCC-2 DD-1 Engine Maintenance General InstructionsBearings Idler Maintenance Commutator and BrushesDD-4 Vent ScrewFigure DD.2 Major Component Location DD-5DD-6 AAA-1TABLE of Contents Installation Section AAA-1 AAA-2 Description Rated DC Output Duty Cycle DC Current RangeAAA-3 Angle of Operation AAA-4Gasoline FuelPipeliner 200G AAA-6 BBB-1 BBB-2 Safety Precautions Design SummaryIgnition System Starting the GM 3.0L Engine High Idle RPM OCV AdjustmentStopping the Engine BBB-3TBI Deicing System Control of Welding Current Idler OperationBBB-4 CCC-1TABLE of Contents Accessories Section CCC-1 Accessories DDD-1TABLE of Contents Maintenance Section DDD-1 DDD-2 Guards off Stop engine before servicingBearings Idle Control Maintenance DDD-3Engine Service DDD-4Figure DDD.1 Major Component Location DDD-5Pipeliner 200G DDD-6 1TABLE of CONTENTS-THEORY of Operation Section E-1 Theory of Operation General DescriptionFigure E.3 Engine Control Figure E.4 Engine Control Figure E.5 Engine Control ENGINE, Main Generator Armature Frame and DC ExciterDC Generator Machines Figure E.7 DC Generator TheoryPipeliner 1TABLE of Contents Troubleshooting & Repair F-1 Troubleshooting & Repair HOW to USE Troubleshooting GuidePC Board Troubleshooting Procedures Electric ShockShunt Field Winding Test Troubleshooting & Repair Only Test. Perkins Receptacle. When the engine is Board Test. Replace if Oil Kubota EUC Codes Pipeliner DC Exciter Test 13TROUBLESHOOTING & REPAIRF-13Test Description 14TROUBLESHOOTING & REPAIRF-14 Test Procedure15TROUBLESHOOTING & REPAIRF-15 Figure F.2 Exciter Cover Removal16TROUBLESHOOTING & REPAIRF-16 Shunt Coil and Series Coil Resistance TestsIdler Solenoid Test 17TROUBLESHOOTING & REPAIRF-17Materials Needed Test Procedure Quick Connect Leads19TROUBLESHOOTING & REPAIRF-19 Main Generator Shunt Field Winding Test20TROUBLESHOOTING & REPAIRF-20 Main Generator Shunt Field Winding Test21TROUBLESHOOTING & REPAIRF-21 Figure F.6 Plug P10 PIN Assignments TABPipeliner 23TROUBLESHOOTING & REPAIRF-23 Flashing the FieldsProcedure Figure F.7 Exciter Cover Removal ExiterExciter To Negative To Positive Battery TerminalRaise Brush OFFPipeliner 27TROUBLESHOOTING & REPAIRF-27 Engine Alternator Test28TROUBLESHOOTING & REPAIRF-28 Test Procedure29TROUBLESHOOTING & REPAIRF-29 OIL Pressure Temperature Switch Test30TROUBLESHOOTING & REPAIRF-30 ProcedureReturn to Return to Section TOC Pipeliner 33TROUBLESHOOTING & REPAIRF-33 Current Sensor PCB Test34TROUBLESHOOTING & REPAIRF-34 Figure F.11 Case Covers35TROUBLESHOOTING & REPAIRF-35 Figure F.12 Current Sensing PCB PipelinerPipeliner 37TROUBLESHOOTING & REPAIRF-37 Engine Throttle Adjustment Test Perkins only38TROUBLESHOOTING & REPAIRF-38 Figure F.13 Blower Paddle Mark Location39TROUBLESHOOTING & REPAIRF-39 Engine Throttle Adjustment TestPerkins only 41TROUBLESHOOTING & REPAIRF-41 Scope Settings42TROUBLESHOOTING & REPAIRF-42 Normal Open Circuit DC Weld Voltage WaveformMachine Loaded Selector Switch AT Maximum 43TROUBLESHOOTING & REPAIRF-43Typical DC Weld Voltage Waveform Pipeliner 45TROUBLESHOOTING & REPAIRF-45 Description46TROUBLESHOOTING & REPAIRF-46 ReassemblyField Coils Removal Procedure Reassembly DC Exciter Armature & Field CoilsPipeliner 49TROUBLESHOOTING & REPAIRF-49 Main Generator Frame Removal and Replacement Procedure50TROUBLESHOOTING & REPAIRF-50 Figure F.16 Battery Panel RemovalBolt / NUT 51TROUBLESHOOTING & REPAIRF-51Door Hooks 52TROUBLESHOOTING & REPAIRF-52 Fuel Bowl Rails53TROUBLESHOOTING & REPAIRF-53 Lead54TROUBLESHOOTING & REPAIRF-54 Figure F.21 Choke Control Cable Removal Loosen Here55TROUBLESHOOTING & REPAIRF-55 Shunt Leads DC Receptacle Quick Disconnect56TROUBLESHOOTING & REPAIRF-56 57TROUBLESHOOTING & REPAIRF-57 Feet 58TROUBLESHOOTING & REPAIRF-58Remove Mounting NUTS, Washers Bolts Main Generator Frame Removal and Replacement Procedure Pipeliner 61TROUBLESHOOTING & REPAIRF-61 Main Generator Armature Removal and Replacement ProcedureArmature is now free to be removed from the engine 62TROUBLESHOOTING & REPAIRF-62Sling Blower Paddle Mounting Bolts Lock Washers Welder DC Output RPMPipeliner Table of Contents Diagram Section Wiring Diagram Electrical DiagramsWiring Diagram Wiring Diagram Pipeliner 200D Wiring Diagram Wiring Diagram Code 11471 M21564 Schematic -COMPLETE Machine Code 10929 L12020 L12020Optional L12362Schematic Complete Machine Code 11471 L13350 L13350S25973 Schematic IDLER/ENGINE Shutdown Code 10929 L10826