Lincoln Electric IM544-B specification

COMMANDER 400 STICK & WIRE / LN-8 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	F-10
DIAGRAM:

COMMANDER 400

14 PIN

AMPHENOL

TO WORK

ELECTRODE

TO WORK

CAUTION :

TO LN-8 INPUT

CABLE PLUG

K595 CONTROL CABLE

ELECTRODE CABLE

TO WIRE FEED UNIT

DIAGRAMS

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. USE VOLTMETER SWITCH TO SELECT DESIRED ELECTRODE POLARITY. POSITION THE RANGE SWITCH TO "WIRE WELDING CV". PLACE LOCAL / REMOTE SWITCH IN "REMOTE" POSITION.

12-13-96

S22917

F-10

Image 42

Lincoln Electric IM544-B manual Commander 400 Stick & Wire / LN-8 Connection Diagram

Contents

Commander Safety Depends on You Safety California Proposition 65 Warnings Electric Shock can kill Welding Sparks can cause fire or explosion Iii Précautions DE Sûreté Sûreté Pour Soudage a L’Arc Thank You Table of Contents HEIGHT2 Width Depth Weight InstallationWelding Range Open Circuit Voltage Auxiliary Power1 Bore x Stroke Stacking Safety PrecautionsLOCATION/VENTILATION Angle of Operation Towing PRE-OPERATION Engine ServiceHigh Altitude Operation OIL Fuel CAP Engine Cooling System Battery ConnectionElectrical Output Connections Muffler Outlet Pipe Welding Output Cables Auxiliary Power ReceptaclesStandby Power Connections Machine Grounding Power Operating Instructions Safety InstructionsOperation General Description Other Features Additional Design FeaturesFor Auxiliary Power For Wire Welding Controls and Settings RUN- Stop SwitchStart Pushbutton Engine Alternator Ammeter and Light Engine Temperature Gauge and LightIdler Switch Idler Operational exceptions Auxiliary Power Controls Starting the Engine Wire Feeder Mode ControlsEngine Operation Stopping the Engine Stick Welding Welder OperationTypical Fuel Consumption TIG Welding Commander 400 Settings When Using the K799 HI-FREQ Unit Commander 400 Settings When Using the K930-1 TIG ModuleTable B.3 Typical Current Ranges 1 for Tungsten ELECTRODES2 Stick and Wire Model Connection to LN-23P Wire Feed Constant Voltage WELD- INGStick and Wire Model Connection to LN-25 Stick and Wire Model Connection to NA-3 Auxiliary Power Operation Simultaneous Welding and AUXIL- Iary Power Loads Accessories Optional Field Installed AccessoriesRecommended Equipment Maintenance Routine and Periodic MaintenanceEngine Maintenance Fuel Filters Fuel PRE-FILTER/WATER Separator ASSEM- BLYWater Separator Element Battery Handling Cooling System Cooling Blower Belt Make Part Number Troubleshooting HOW to USE Troubleshooting Guide Symptoms Possible AreasCourse of Action Function Problems Output Problems Diagrams Commander Diagrams K488 / K487 Spool GUN Connection Diagram Diagram Commander 400 Stick & Wire / LN-23P Connection Diagram Amphenol 14 PIN Commander 400 Stick & Wire / K867 / LN-8 Connection Diagram Electrode Cable To Wire Feed Unit LN-7 Connection Diagram Electrode Cable Commander 400 Stick & Wire / LN-8 Connection Diagram Dimension Print Commander Basic Course $700.00 Precaucion Aviso DE Conditions of Warranty Statement of Limited WarrantyWarranty Period 1 2 Warranty Limitations