Lincoln Electric IM700-D manual Welding Capability, For Auxiliary Power, Other Features

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B-2

OPERATION

B-2

 

 

 

100% duty cycle at 300 amps output and 60 % duty cycle at 375 amps output.

Dual 3-digit output meters are provided (optional on K1585-1) for presetting the weld amperage or voltage and displaying the actual amperage and voltage during welding. The meters use superbrite L.E.D.'s for improved readability in full sunlight.

LOOK-BACK FEATURE: After welding has stopped, both displays will remain on for 7 seconds with the last current and voltage value displayed. During this time, the left-most decimal point in each display will be flash- ing.

Standard remote control capability with 14 pin and 6 pin connectors for easy connection of Lincoln remote con- trol accessories.

An internal "Solid State" contactor allows for the selec- tion of "hot" or "cold" output terminals with a toggle switch on the control panel.

“Arc Control”potentiometer in Wire and Stick modes for precise adjustment of arc characteristics.

Advanced circuitry to prevent Arc-Breaks in the five slope modes.

FOR AUXILIARY POWER

10,000 watts of 120/240 VAC, 60Hz auxiliary power.

Power for tools, 120/240 VAC lights, electric pumps and for standby emergency power.

Drive a 5 HP motor (provided it is started under no load).

Two 20* amp 120 VAC duplex receptacles for up to 40* amps of 120 VAC power.

*15 Amp for each receptacle up to 30 Amp for codes below 10500 only.

One 50 amp, 120/240 VAC dual voltage receptacle for up to 44 amps of 240 VAC, and up to 44 amps per side to separate branch circuits (not in parallel) of 120 VAC single phase auxiliary power. Allows easy con- nection to premises wiring.

Weld and AC auxiliary power at the same time (with- in machine total capacity).

OTHER FEATURES

Deutz 3-cylinder, air/oil cooled diesel engine. Designed for long life, easy maintenance and excel- lent fuel economy.

Engine protection system shuts the engine down for low oil pressure, high oil temperature or a broken fan/engine alternator belt.

Gauges for oil pressure, oil temperature, engine alter- nator output and fuel level (fuel level gauge on K1585-2 only codes above 10871 have a fuel level gauge on both K1585-1 and K1585-2).

Indicator lights for low oil pressure, high oil tempera- ture, engine alternator low output/broken belt and low fuel level Low fuel level indicator (on K1585-2 only for codes 10871 and below).

Automatic low fuel shutdown before running out of fuel (K1585-2 only for codes 10871 and below).

Engine hour meter standard on all models.

Extended range 25 gallon (94.6 l) fuel tank.

Automatic idler reduces engine speed when not weld- ing or drawing auxiliary power. This feature reduces fuel consumption and extends engine life.

Compact size fits crosswise in full size pick-up truck.

Single side engine service.

Copper alternator windings and high temperature insulation for dependability and long life.

New paint system on case and base for outstanding corrosion protection.

K1585-1 Commander 300 Standard Model

The K1585-1 is the standard version of the Commander 300, and has all the features of the K1585-2 Deluxe version except there is no oil pres- sure gauge, oil temperature gauge, engine alternator gauge, nor dual output meters (codes 10871 and below do not have a fuel level gauge nor low fuel light). This version does have fully functional engine protection for low oil pressure, high oil temperature, and alternator output with associated lights.

A field installed Dual Output Meter and Gauge Kit (K-1768-1) is available for the K1585-1 Commander 300.The kit includes dual output meters, oil pressure gauge, oil temperature gage, and alternator amme- ter.

WELDING CAPABILITY

The Commander 300 is rated at 300 amps, 32 VDC at 100% duty cycle and 375 amps, 34 VDC at 60% duty cycle. The maximum open circuit voltage at 1900 RPM is 80 volts. The weld current is variable from 30 to 375 amps.

COMMANDER 300

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Contents Safety Depends on You CommanderCalifornia Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding Sparks can cause fire or explosionSûreté Pour Soudage a L’Arc Précautions DE SûretéThank You Table of Contents Section F Section CSection D Section ESafety Precautions InstallationLocation / Ventilation Vehicle Mounting LiftingHigh Altitude Operation TowingFuel USE Diesel Fuel only PRE-OPERATION Engine ServiceEngine Cooling System Battery Connection OILHigh Frequency Generators for TIG Applications Remote ControlWelding Terminals Duty Cycle Welding Output Volts at Rated Amps Welding Range Open Circuit Voltage Auxiliary Power1HEIGHT2 Width Depth Weight Bore x StrokeMachine Grounding Auxiliary Power ReceptaclesStandby Power Connections Welding Output CablesPower Connection of the LN-25 to the Commander Connection of Lincoln Electric Wire FeedersConnection of LN-7 or LN-8 to the Commander Across-The-Arc Model Connection of LN-15 to the COM- ManderControl Cable Model General Description Safety InstructionsDesign Features and Advantages OperationWelding Capability For Auxiliary PowerOther Features K1585-1 Commander 300 Standard ModelFuel Level Gauge and Light Controls and SettingsRUN- Stop Switch Start Push ButtonEngine Alternator Ammeter K1585 Idler SwitchHour Meter Auxiliary Power Controls Starting the Engine Engine OperationStopping the Engine Stick Welding Welder OperationBREAK-IN Period Typical Fuel ConsumptionConstant Current CC Welding TIG WeldingTable B.3 Typical Current Ranges 1 for Tungsten ELECTRODES2 Commander 300 Settings When Using the K799 HI-FREQ UnitElectrode Current Range Diameter ARC GougingParalleling Simultaneous Welding and AUXIL- Iary Power Loads Auxiliary Power OperationOptional Field Installed Accessories AccessoriesRecommended Optional Equipment Routine and Periodic Maintenance MaintenanceEngine Maintenance Cooling System Cooling Blower Belt Fuel FiltersWelder / Generator Maintenance Nameplates / Warning Decals MaintenanceMake Part Number Table D.1 Engine Maintenance ComponentsHOW to USE Troubleshooting Guide TroubleshootingPossible Areas Symptoms Misadjustments Course of ActionFunction Problems Output Problems Diagrams Commander 300 Wiring Diagram for Codes 10871 and belowCommander 300 Wiring Diagram for Codes 10871 and Above Commander 300 Wiring Diagram for Codes 10950 Commander 300 Wiring Diagram for Codes 11200 and Above Connection Diagram DIAGRAMSF-5Diagram Commander Commander / K867 / K775 / LN-7 Connection DiagramDIAGRAMSF-7 DIAGRAMSF-8 Commander / K867 / LN-8 Connection Diagram DIAGRAMSF-10 DIAGRAMSF-11 S24787-6 DiagramDiagram DIAGRAMSF-14 DIAGRAMSF-15 DIAGRAMSF-16 24.79 Dimension PrintCommander Commander Precaucion Aviso DE