Lincoln Electric IM644-A Connection Diagram, Remote Control, Electrode Cable, To Wire Feed Unit

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COMMANDER / LN-7 CONNECTION DIAGRAM

WARNING

Do not operate with panels open.	Keep guards in place.
Disconnect NEGATIVE (-) BATTERY LEAD	Keep away from moving parts.
before servicing.	Only qualified personnel should install,use
Do not touch electrically live parts.	or service this equipment.

CONNECTION DIAGRAM:

F-4

COMMANDER 500

6PIN AMPHENOL

14PIN AMPHENOL

TO LN-7 INPUT

CABLE PLUG

K584 OR K594 CONTROL CABLE	OPTIONAL K857
	OPTIONAL K857
	OR K857-1
	REMOTE CONTROL

ELECTRODE

TO WORK

TO WORK

DIAGRAMS

			ELECTRODE CABLE
CAUTION :			TO WIRE FEED UNIT

ANY INCREASE OF THE HIGH IDLE ENGINE RPM BY CHANGING THE GOVERNOR SETTING OR OVERRIDING THE THROTTLE LINKAGE WILL CAUSE AN INCREASE IN THE THE AC AUXILIARY VOLTAGE. IF THIS VOLTAGE GOES OVER 140 VOLTS, WIRE FEEDER CONTROL CIRCUITS MAY BE DAMAGED. THE ENGINE GOVERNOR SETTING IS PRE-SET AT THE FACTORY - DO NOT ADJUST ABOVE RPM SPECIFICATIONS LISTED IN

THE ENGINE WELDER OPERATING MANUAL.

N.A. USE VOLTMETER SWITCH TO SELECT DESIRED ELECTRODE POLARITY. POSITION THE SELECTOR SWITCH TO "WIRE WELDING CV".

N.B. WELDING CABLES MUST BE OF PROPER CAPACITY FOR THE CURRENT AND DUTY CYCLE OF IMMEDIATE AND FUTURE APPLICATIONS. SEE OPERATING MANUAL.

N.C. IF OPTIONAL REMOTE OUTPUT CONTROL IS USED, PLACE LOCAL REMOTE SWITCH IN "REMOTE" POSITION.

7-21-98

S23987

F-4

Image 40

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 onlyHigh Frequency Generators for TIG Applications Remote ControlWelding Terminals Auxiliary Power Receptacles Standby Power ConnectionsWelding Output Cables Machine GroundingPower Connection of the LN-25 to the Commander Connection of Lincoln Electric Wire FeedersConnection of LN-7 or LN-8 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 Starting the Engine Engine OperationStopping the Engine Welder Operation BREAK-IN PeriodTypical Fuel Consumption Stick WeldingCommander 500 Settings When Using the K930-1 TIG Module Commander 500 Settings When Using the K799 HI-FREQ UnitTable B.3 Typical Current Ranges 1 for Tungsten ELECTRODES2 Wire Feed Constant Voltage WELD- ING Auxiliary Power OperationSimultaneous Welding and AUXIL- Iary Power Loads Table B.4 Commander 500 Simultaneous Welding and Power Loads Optional Field Installed Accessories AccessoriesRecommended Optional Equipment Routine and Periodic Maintenance MaintenanceEngine Maintenance Fuel PRE-FILTER/WATER Separator ASSEM- BLY Fuel FiltersWater Separator Element Battery Handling Cooling System Cooling Blower BeltNameplates / Warning Decals Maintenance Welder / Generator MaintenanceCleaning Brush Removal and ReplacementTroubleshooting HOW to USE Troubleshooting GuidePossible Areas SymptomsCourse of Action 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 LN-8 Input Cable Plug K595 Control Cable Commander / LN-8 Connection DiagramTo Work 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