Lincoln Electric IM700-D manual Section C, Section D, Section E, Section F, P388 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-2
	Cooling Blower Belt	D-2
	Battery Handling	D-3
	Nameplates / Warning Decals Maintenance	D-3
	Welder / Generator Maintenance	D-3
	Storage	D-3
	Cleaning	D-3
	Brush Removal and Replacement	D-3
	Engine Maintenance Components	D-4

Troubleshooting		Section E

Diagrams and Dimension Print		Section F

Parts List		P388 Series

COMMANDER 300

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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 FLocation / Ventilation InstallationSafety Precautions Lifting High Altitude OperationTowing Vehicle MountingPRE-OPERATION Engine Service Engine Cooling System Battery ConnectionOIL Fuel USE Diesel Fuel onlyWelding Terminals Remote ControlHigh Frequency Generators for TIG Applications Welding Range Open Circuit Voltage Auxiliary Power1 HEIGHT2 Width Depth WeightBore x Stroke Duty Cycle Welding Output Volts at Rated AmpsAuxiliary 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 Control Cable Model Connection of LN-15 to the COM- ManderAcross-The-Arc Model Safety Instructions Design Features and AdvantagesOperation General DescriptionFor Auxiliary Power Other FeaturesK1585-1 Commander 300 Standard Model Welding CapabilityControls and Settings RUN- Stop SwitchStart Push Button Fuel Level Gauge and LightHour Meter Idler SwitchEngine Alternator Ammeter K1585 Auxiliary Power Controls Stopping the Engine Engine OperationStarting the Engine Welder Operation BREAK-IN PeriodTypical Fuel Consumption Stick WeldingTIG Welding Constant Current CC WeldingCommander 300 Settings When Using the K799 HI-FREQ Unit Table B.3 Typical Current Ranges 1 for Tungsten ELECTRODES2Paralleling ARC GougingElectrode Current Range Diameter Auxiliary Power Operation Simultaneous Welding and AUXIL- Iary Power LoadsAccessories Optional Field Installed AccessoriesRecommended Optional Equipment Engine Maintenance MaintenanceRoutine and Periodic Maintenance Fuel Filters Cooling System Cooling Blower BeltNameplates / Warning Decals Maintenance Welder / Generator MaintenanceTable D.1 Engine Maintenance Components Make Part NumberTroubleshooting HOW to USE Troubleshooting GuideSymptoms Misadjustments Course of Action Possible AreasFunction Problems Output Problems Commander 300 Wiring Diagram for Codes 10871 and below DiagramsCommander 300 Wiring Diagram for Codes 10871 and Above Commander 300 Wiring Diagram for Codes 10950 Commander 300 Wiring Diagram for Codes 11200 and Above DIAGRAMSF-5 Connection DiagramCommander / K867 / K775 / LN-7 Connection Diagram Diagram CommanderDIAGRAMSF-7 DIAGRAMSF-8 Commander / K867 / LN-8 Connection Diagram DIAGRAMSF-10 DIAGRAMSF-11 Diagram S24787-6Diagram DIAGRAMSF-14 DIAGRAMSF-15 DIAGRAMSF-16 Dimension Print 24.79Commander Commander Precaucion Aviso DE