Lincoln Electric IM700-D manual Controls and Settings, RUN- Stop Switch, Start Push Button

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B-3

OPERATION

B-3

 

 

 

CONTROLS AND SETTINGS

All welder and engine controls are located on the case front panel. Refer to Figure B.1 and the explanations that follow.

Figure B.1 Case Front Panel Controls

 

3

 

 

 

 

 

 

1

2

4

10

5

6

7

8

 

 

 

 

 

 

 

9

 

 

 

WATER

OIL

 

 

 

9

FUEL

 

TEMP

PRESS

AMPS

 

 

 

 

 

 

 

 

 

11

15

14

ENGINE CONTROLS (Items 1 through 8)

1. RUN- STOP SWITCH

When placed in the “RUN” position, this switch ener- gizes the fuel solenoid and other electric accessories. When placed in the “STOP” position, the flow of fuel to the injection pump is stopped to shut down the engine. (Note: If the switch is left in the "RUN" position and the engine is not running, the fuel solenoid will be engaged for 15 seconds and then shut down. This is to protect the battery from discharge. After 15 seconds, the Run

/Stop switch must be toggled off then on before start- ing.)

2. START PUSH BUTTON

Energizes the starter motor to crank the engine. With the engine "Run / Stop" switch in the "Run" position, push and hold the Start button to crank the engine; release as the engine starts. Start button must be depressed for a minimum of two seconds. Do not press while engine is running since this can cause damage to the ring gear and/or starter motor.

16

20

18

12

19

1317

3. FUEL LEVEL GAUGE AND LIGHT

(K1585-2 only on codes 10871 and below) - Displays the level of diesel fuel in the 25-gal- lon(94.6 liters) fuel tank. The yellow light turns on when the fuel gage reaches the reserve level. For Codes 10950 and 10951 yellow light is not required. Once the reserve level is reached, the engine protection system will shut down the engine after 30 minutes of operation. The machine can be restarted and operated for an additional 30 minutes before the protection system will shut down the engine. This ability to override the engine protection is to allow the operator to “finish up” if necessary. The operator must watch the fuel level closely to prevent running out of fuel and having to bleed the system.

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