Lincoln Electric IM644-A manual Section C, Section D, Section E, Section F, P343 Series

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TABLE OF CONTENTS

Accessories	Section C
Optional Field Installed Accessories	C-1
Recommended Optional Equipment	C-1
High Frequency Generators For TIG Applications	C-1

Maintenance	Section D
Safety Precautions	D-1
Routine and Periodic Maintenance	D-1
Engine Maintenance	D-1
Air Filter	D-1
Fuel Filters	D-2
Cooling System	D-3
Cooling Blower Belt	D-3
Battery Handling	D-3
Nameplate / Warning Decal Maintenance	D-4
Welder / Generator Maintenance	D-4
Engine Maintenance Components	D-4

Troubleshooting	Section E

Diagrams and Dimension Print	Section F

Parts Lists	P343 Series

COMMANDER 500

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Contents Commander Safety Depends on YouSafety California Proposition 65 WarningsElectric Shock can kill Welding Sparks can cause fire or explosion IiiPrécautions DE Sûreté Sûreté Pour Soudage a L’ArcThank You Table of Contents Section C Section DSection E Section FInstallation Welding Range Open Circuit Voltage Auxiliary Power1HEIGHT2 Width Depth Weight Bore x StrokeSafety Precautions Location / VentilationStoring StackingHigh Temperature Operation LiftingHigh Altitude Operation TowingPRE-OPERATION Engine Service Engine Cooling System Battery ConnectionOIL Fuel USE Diesel Fuel onlyWelding Terminals Remote ControlHigh Frequency Generators for TIG Applications Auxiliary Power Receptacles Standby Power ConnectionsWelding Output Cables Machine GroundingPower Connection of LN-7 or LN-8 to the Commander Connection of Lincoln Electric Wire FeedersConnection of the LN-25 to the Commander Connection of AN LN-23P Wire Feeder to the Commander Safety Instructions Design Features and AdvantagesOperation Operating InstructionsFor Auxiliary Power Other FeaturesK1639-1 Commander 500 Standard Model Welding CapabilityControls and Settings RUN- Stop SwitchStart Pushbutton Fuel Level Gauge and LightIdler Switch OIL Pressure Gauge K1639-2 Std., K1639-1 Opt. and LightIdler Operational exceptions Hour MeterAuxiliary Power Controls Stopping the Engine Engine OperationStarting the Engine Welder Operation BREAK-IN PeriodTypical Fuel Consumption Stick WeldingTable B.3 Typical Current Ranges 1 for Tungsten ELECTRODES2 Commander 500 Settings When Using the K799 HI-FREQ UnitCommander 500 Settings When Using the K930-1 TIG Module Simultaneous Welding and AUXIL- Iary Power Loads Auxiliary Power OperationWire Feed Constant Voltage WELD- ING Table B.4 Commander 500 Simultaneous Welding and Power Loads Recommended Optional Equipment AccessoriesOptional Field Installed Accessories Engine Maintenance MaintenanceRoutine and Periodic Maintenance Water Separator Element Fuel FiltersFuel PRE-FILTER/WATER Separator ASSEM- BLY Battery Handling Cooling System Cooling Blower BeltNameplates / Warning Decals Maintenance Welder / Generator MaintenanceCleaning Brush Removal and ReplacementTroubleshooting HOW to USE Troubleshooting GuideCourse of Action SymptomsPossible Areas Function Problems Output Problems Diagrams Commander 500 Wiring DiagramConnection Diagram Commander / K867 / K775 / LN-7 Connection Diagram To Work Electrode Cable To Wire Feed UnitConnection Diagram Remote ControlTo Wire Feed Unit Electrode CableConnection Diagram Commander to K867 Adapter Connection DiagramCommander / K867 / LN-8 Connection Diagram Remove the Three Screws Shown and USE PIN Amphenol To Work Commander / LN-8 Connection DiagramTo LN-8 Input Cable Plug K595 Control Cable To Work PIN Commander / K930 TIG Module / Connection Diagram Commander / LN-742 Connection Diagram To LN-742 Input Cable Plug K592 Control CableDimension Print 24.97Basic Course $700.00Precaucion Aviso DE