Lincoln Electric IM644-A manual Commander / K930 TIG Module / Connection Diagram

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COMMANDER / K930 TIG MODULE / 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-12

COMMANDER 500

REGULATOR FLOWMETER

ARGON GAS CYLINDER

TO GAS

INPUT

FITTING

K936-1

CONTROL CABLE

ELECTRODE

14PIN AMPHENOL

TO WORK

K870 FOOT AMPTROL

-OR-

K963-1 HAND AMPTROL -OR-

K814 ARC START SWITCH

DIAGRAMS

CAUTION :

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

N.B. ATTACH ELECTRODE AND WORK LEADS OF TIG MODULE TO THE POSITIVE AND NEGATIVE STUDS OF WELDER TO SELECT DESIRED ELECTRODE POLARITY. N.C. PLACE WELDER TERMINALS SWITCH TO " REMOTELY CONTROLLED" POSITION.

N.D. PLACE OUTPUT CONTROL SWITCH IN "REMOTE CONTROL" POSITION. N.E. PLACE IDLER SWITCH IN "AUTO" OR "HIGH" IDLE AS DESIRED.

7-18-98

S24062

F-12

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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 onlyRemote Control High Frequency Generators for TIG ApplicationsWelding Terminals Auxiliary Power Receptacles Standby Power ConnectionsWelding Output Cables Machine GroundingPower Connection of Lincoln Electric Wire Feeders Connection of the LN-25 to the CommanderConnection 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 Engine Operation Starting the EngineStopping the Engine Welder Operation BREAK-IN PeriodTypical Fuel Consumption Stick WeldingCommander 500 Settings When Using the K799 HI-FREQ Unit Commander 500 Settings When Using the K930-1 TIG ModuleTable B.3 Typical Current Ranges 1 for Tungsten ELECTRODES2 Auxiliary Power Operation Wire Feed Constant Voltage WELD- INGSimultaneous Welding and AUXIL- Iary Power Loads Table B.4 Commander 500 Simultaneous Welding and Power Loads Accessories Optional Field Installed AccessoriesRecommended Optional Equipment Maintenance Routine and Periodic MaintenanceEngine Maintenance Fuel Filters Fuel PRE-FILTER/WATER Separator ASSEM- BLYWater Separator Element Battery Handling Cooling System Cooling Blower BeltNameplates / Warning Decals Maintenance Welder / Generator MaintenanceCleaning Brush Removal and ReplacementTroubleshooting HOW to USE Troubleshooting GuideSymptoms Possible AreasCourse 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 Commander / LN-8 Connection Diagram To LN-8 Input Cable Plug K595 Control Cable To 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