Lincoln Electric IM700-D manual Installation, Safety Precautions, Location / Ventilation

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INSTALLATION

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Read this entire installation section before you start installation.

SAFETY PRECAUTIONS

WARNING

Do not attempt to use this equipment until you have thoroughly read all operating and maintenance manu- als supplied with your machine. They include impor- tant safety precautions, detailed engine starting, oper- ating and maintenance instructions and parts lists.

ELECTRIC SHOCK can kill.

•Do not touch electrically live parts such as output terminals or internal wiring.

•Insulate yourself from the work and ground.

•Always wear dry insulating gloves.

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ENGINE EXHAUST can kill.

•Use in open, well ventilated areas or vent exhaust outside

•Do not stack anything near the engine.

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MOVING PARTS can injure.

•Do not operate with doors open or guards off.

•Stop engine before servicing.

•Keep away from moving parts

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Only qualified personnel should install, use or service this equipment

LOCATION / VENTILATION

The welder should be located to provide an unrestricted flow of clean, cool air to the cooling air inlets and to avoid restricting the cooling air outlets. Also, locate the welder so that the engine exhaust fumes are properly vented to an outside area.

CAUTION

DO NOT MOUNT OVER COMBUSTIBLE SURFACES Where there is a combustible surface directly under stationary or fixed electrical equipment, that surface should be covered with a steel plate at least

.06”(1.6mm) thick, which should extend not less than 5.90”(150mm) beyond the equipment on all sides.

STORING

1.Store the machine in a cool, dry place when it is not in use. Protect it from dust and dirt. Keep it where it can’t be accidentally damaged from construction activities, moving vehicles, and other hazards.

2.Drain the engine oil and refill with fresh 10W30 oil. Run the engine for about five minutes to circulate oil to all the parts. See the MAINTENANCE section of this manual for details on changing oil.

3.Remove the battery, recharge it, and adjust the elec- trolyte level. Store the battery in a dry, dark place.

4.If the engine is not used for a long period of time, every two to three months run the engine for about five minutes to keep it free from rust.

STACKING

Commander 300 machines cannot be stacked.

ANGLE OF OPERATION

To achieve optimum engine performance the Commander 300 should be run in a level position. The maximum angle of operation for the Deutz engine is 20 degrees in a direction to cause the control panel to be angled up, 30 degrees for side to side tilting and for the control panel to be angled down. If the engine is to be operated at an angle, provisions must be made for checking and maintaining the oil level at the normal (FULL) oil capacity in the crankcase. When operating the welder at an angle, the effective fuel capacity will be slightly less than the specified 25 gallons.

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 D Section CSection E Section FInstallation Safety PrecautionsLocation / Ventilation High Altitude Operation LiftingTowing Vehicle MountingEngine Cooling System Battery Connection PRE-OPERATION Engine ServiceOIL Fuel USE Diesel Fuel onlyRemote Control High Frequency Generators for TIG ApplicationsWelding Terminals HEIGHT2 Width Depth Weight Welding Range Open Circuit Voltage Auxiliary Power1Bore x Stroke Duty Cycle Welding Output Volts at Rated AmpsStandby Power Connections Auxiliary Power ReceptaclesWelding 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 LN-15 to the COM- Mander Across-The-Arc ModelControl Cable Model Design Features and Advantages Safety InstructionsOperation General DescriptionOther Features For Auxiliary PowerK1585-1 Commander 300 Standard Model Welding CapabilityRUN- Stop Switch Controls and SettingsStart Push Button Fuel Level Gauge and LightIdler Switch Engine Alternator Ammeter K1585Hour Meter Auxiliary Power Controls Engine Operation Starting the EngineStopping the Engine BREAK-IN Period Welder OperationTypical Fuel Consumption Stick WeldingConstant Current CC Welding TIG WeldingTable B.3 Typical Current Ranges 1 for Tungsten ELECTRODES2 Commander 300 Settings When Using the K799 HI-FREQ UnitARC Gouging Electrode Current Range DiameterParalleling Simultaneous Welding and AUXIL- Iary Power Loads Auxiliary Power OperationOptional Field Installed Accessories AccessoriesRecommended Optional Equipment Maintenance Routine and Periodic 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