Manuals / Lincoln Electric / Power Tools / Welding System

Lincoln Electric IM919 manual Diagrams

Models: IM919

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F-4	DIAGRAMS	F-4
	RANGER® 250

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Contents

Ranger Safety Depends on YouSales and Service through Subsidiaries and Distributors Worldwide IM919ELECTRIC AND MAGNETIC FIELDS may be dangerous SAFETYFOR ENGINE powered equipment CALIFORNIA PROPOSITION 65 WARNINGSFUMES AND GASES can be dangerous ELECTRIC SHOCK can killARC RAYS can burn SAFETYCYLINDER may explode if damaged FOR ELECTRICALLY powered equipmentWELDING and CUTTING SPARKS can cause fire or explosion SAFETYMar. ʻ93 PRÉCAUTIONS DE SÛRETÉSAFETY Thank You Please Examine Carton and Equipment For Damage ImmediatelyOn-Line Product Registration Technical Specifications TABLE OF CONTENTSInstallation Machine SpecificationsTroubleshooting TABLE OF CONTENTSMaintenance Diagrams & Dimension PrintPHYSICAL DIMENSIONS INSTALLATIONTECHNICAL SPECIFICATIONS - Ranger 250 K1725-10, K1725-11, K1725-12 INPUT - GASOLINE ENGINE20AMP for Battery Charging Circuit 15AMP for 42V Wire Feeder Power MACHINE SPECIFICATIONS - Ranger 250 K1725-10, K1725-11, K1725-12INSTALLATION RECEPTACLES AND CIRCUIT BREAKERSHIGH TEMPERATURE OPERATION SAFETY PRECAUTIONSADDITIONAL SAFETY PRECAUTIONS See additional warning information at front of this operatorʼs manualTOWING PRE-OPERATION ENGINE SERVICEBATTERY CONNECTION GASOLINEMUFFLER OUTLET PIPE REMOTE CONTROLELECTRICAL CONNECTIONS SPARK ARRESTERCABLE INSTALLATION STANDBY POWER CONNECTIONSAUXILIARY POWER RECEPTACLES WELDING TERMINALSCONNECTION OF RANGER 250 TO PREMISES INSTALLATIONCONNECTION OF LINCOLN ELEC- TRIC WIRE FEEDERS INSTALLATIONINSTALLATION GENERAL DESCRIPTION DESIGN FEATURESOPERATION ENGINE OPERATION3. ARC CONTROL 2. WELD MODE SELECTOR SWITCHWELDING CONTROLS OPERATION8. WELD TERMINALS CONTROL SWITCH 6. 14-PIN CONNECTOR7. 6-PIN CONNECTOR 9. WIRE FEEDER VOLTMETER SWITCHSTOPPING THE ENGINE WELDER OPERATIONFOR SUBARU ROBIN ENGINES DC STICK WELDINGTYPICAL CURRENT RANGES 1 FOR TUNGSTEN ELECTRODES2 WIRE WELDING-CVTIG WELDING Set the MODE Switch to the TOUCH START TIG settingOPERATION AUXILIARY POWERARC GOUGING Carbon DiameterACCESSORIES RECOMMENDED OPTIONAL EQUIPMENTRoutine Maintenance MAINTENANCEENGINE MAINTENANCE COMPONENTS KOHLER ENGINEENGINE OIL CHANGE AIR CLEANER SERVICEAIR PRE-CLEANER SERVICE ENGINE OIL REFILL CAPACITIESSPARK PLUG SPARK PLUG SERVICEAIR FILTER PAPER ELEMENT MAINTENANCECLEANING THE BATTERY ENGINE ADJUSTMENT OVERSPEED IS HAZARDOUSBATTERY MAINTENANCE CHARGING THE BATTERYSTORAGE Store the RANGER 250 in clean, dry protected areas WELDER / GENERATOR MAINTENANCEMAINTENANCE Step 1. LOCATE PROBLEM SYMPTOM TROUBLESHOOTINGHOW TO USE TROUBLESHOOTING GUIDE Step 2. POSSIBLE CAUSERECOMMENDED COURSE OF ACTION PROBLEMS SYMPTOMSPOSSIBLE CAUSE TROUBLESHOOTINGPROBLEMS SYMPTOMSTROUBLESHOOTING POSSIBLEPOSSIBLE CAUSE TROUBLESHOOTINGPROBLEMS SYMPTOMS RECOMMENDED COURSE OF ACTIONPOSSIBLE CAUSE TROUBLESHOOTINGPROBLEMS SYMPTOMS RECOMMENDED COURSE OF ACTIONDIAGRAMS DIAGRAMS DIAGRAMS DIAGRAMS DIAGRAMS DIAGRAMS TO WIRE FEED UNIT ENGINE WELDERS /LN-8 CONNECTION DIAGRAMDIAGRAMS ELECTRIC SHOCK can killDIAGRAMS DIAGRAMS F-10 F-10DIAGRAMS 9/03F-11 F-11DIAGRAMS F-12 DIMENSION PRINTF-12 NOTE CASE FRONT GRAPHICS MAY NOT MATCH ALL CODESATENÇÃO PRECAUCIONWARNUNG AVISO DEPRECAUCION WARNUNGATENÇÃO AVISO DESales and Service through Subsidiaries and Distributors Worldwide Worlds Leader in Welding and Cutting Products