Lincoln Electric IM601-A manual Connection of AN LN-23P Wire Feeder to the Commander

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INSTALLATION

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CONNECTION OF AN LN-23P WIRE FEEDER TO THE COMMANDER 300

a.Shut the welder off.

b.Connect the LN-23P as per instructions on the appropriate connection diagram in Section 4. (NOTE): When connecting an LN-23P to the Commander 300, a K350-1 adapter kit must be used.

c.Set the “VOLTMETER” switch to “-”.

d.Set the “SELECTOR” switch to “WIRE WELDING” position.

e.Set the “WELDING TERMINALS” switch to “WELD-

ING TERMINALS ALWAYS ON”.

f.Set the ARC CONTROL to desired crispness. SOFT for MIG - crisp for Innershield.

g.Set the “LOCAL/ REMOTE” switch to the desired setting depending upon where the power sources output is being controlled from.

h.Set the “IDLE” switch to the “HIGH” position. If you are using an LN-23P with the K350-1 adapter kit, the electrode is not energized until the gun trigger is closed.

CONNECTION OF AN NA-3 AUTOMATIC WELDING SYSTEM TO THE COMMANDER 300

For connection diagrams and instructions for connect- ing an NA-3 Welding System to the Commander 300, refer to the NA-3 Welding System instruction manual. The connection diagram for the LN-8 can be used for connecting the NA-3.

CONNECTION OF AN LN-742 TO THE COMMANDER 300 (FOR CODES ABOVE 10500 ONLY) (Requires optional K1597-1, 42 VAC Transformer Kit, for codes below 10642).

a.Shut the welder off.

b.Connect the LN-742 per instructions on the appro- priate connection diagram in the DIAGRAMS sec- tion.

c.Set the “LOCAL/ REMOTE” switch to REMOTE.

d.Set the “WIRE FEEDER VOLTMETER” switch to either “+” or “-” as required by the electrode being used.

e.Set the “SELECTOR” switch to the “WIRE WELD- ING-CV” position.

f.Adjust the “ARC CONTROL” knob to desired Crispness. SOFT for MIG and CRISP for Innershield.

g.Set the “WELDING TERMINALS” switch to the

“WELDING TERMINALS” REMOTELY CON- TROLLED” position.

h.Set the “IDLE” switch to the “AUTO” position. When not welding, the Commander 300 engine will be at the low idle speed.

COMMANDER 300

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Contents Commander Safety Electric Shock can kill Cylinder may explode if damaged Précautions DE Sûreté Thank You Table of Contents Vii Installation Safety Precautions Lifting PRE-OPERATION Engine Service High Frequency Generators for TIG Applications Welding Output Cables Power Connection of the LN-25 to the Commander Connection of Lincoln Electric Wire FeedersConnection of LN-7 or LN-8 to the Commander CommanderConnection of AN LN-23P Wire Feeder to the Commander Design Features and Advantages Safety InstructionsOperating Instructions General DescriptionOther Features For Auxiliary PowerK1585-1 Commander 300 Standard Model Welding CapabilityRUN- Stop Switch Controls and SettingsStart Pushbutton Fuel Level Gauge and LightOIL Pressure Gauge K1585-2 Std., K1585-1 Opt. and Light Idler SwitchIdler Operational exceptions Hour MeterAuxiliary Power Controls Stopping the Engine Engine OperationStarting the Engine BREAK-IN Period Welder OperationTypical Fuel Consumption Stick WeldingTable B.3 Typical Current Ranges 1 for Tungsten ELECTRODES2 Commander 300 Settings When Using the K799 HI-FREQ UnitCommander 300 Settings When Using the K930-1 TIG Module Wire Feed Constant Voltage Weld ING Simultaneous Welding and AUXIL- Iary Power Loads Auxiliary Power OperationRecommended Optional EQUIP- Ment Optional Field Installed AccessoriesEngine Maintenance Safety PrecautionsRoutine and Periodic Maintenance Cooling System Cooling Blower Belt Fuel FiltersWelder / Generator Maintenance Nameplates / Warning Decals MaintenanceMake Part Number HOW to USE Troubleshooting Guide TroubleshootingCourse of Action SymptomsPossible Areas Function Problems Output Problems Wiring DiagramWiring DiagramCommander 300-STANDARD Model Wiring Diagram Code 10469 only Connection Diagram Connection Connection S23988 S23989 Installation Instructions Connection S23992 S24787-3 S23994 Commander 300 / K930 TIG Module / Connection Diagram $!#% 300 Dimension PrintCommander Commander $700.00 Basic CoursePrecaucion Aviso DE
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