Manuals / Lincoln Electric / Lawn and Garden / Portable Generator

Lincoln Electric 300 DLX manual Connection Diagrams

Models: 300 D

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CONNECTION DIAGRAMS

F-3	CONNECTION DIAGRAMS	F-3

RANGER 300 DLX / LN-742 CONNECTION DIAGRAM

WARNING

Do not operate with panels open.

Disconnect NEGATIVE (-) BATTERY LEAD before servicing.

Do not touch electrically live parts.

Keep guards in place.

Keep away from moving parts.

Only qualified personnel should install,use or service this equipment.

14 PIN AMPHENOL

TO WORK

ELECTRODE

TO LN-742 INPUT

CABLE PLUG

K592 CONTROL CABLE

ELECTRODE CABLE TO WIRE FEED UNIT

CAUTION :

TO WORK

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 POLARITY SWITCH TO SET FOR DESIRED ELECTRODE POLARITY. POSITION THE RANGE SWITCH TO A WIRE WELDING-CV POSITION. N.C. PLACE WELDER TERMINALS SWITCH TO "REMOTELY CONTROLLED" POSITION.

N.D. IF OPTIONAL REMOTE OUTPUT CONTROL IS USED, PLACE OUTPUT CONTROL SWITCH IN "OUTPUT CONTROL REMOTE" POSITIION. N.E. PLACE IDLER SWITCH IN "AUTO" OR "HIGH" IDLE POSITION AS DESIRED.

6-20-97

S23732-5

RANGER 300 DLX / LN-8 CONNECTION DIAGRAM

WARNING

Do not operate with panels open.

Disconnect NEGATIVE (-) BATTERY LEAD before servicing.

Do not touch electrically live parts.

Keep guards in place.

Keep away from moving parts.

Only qualified personnel should install,use or service this equipment.

TO LN-8 INPUT

CABLE PLUG

K595 CONTROL CABLE

14PIN AMPHENOL

TO WORK

ELECTRODE

ELECTRODE CABLE

TO WIRE FEED UNIT

CAUTION :	TO WORK

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

N.C. PLACE IDLER SWITCH IN "HIGH" POSITION.

6-20-97

S23732-6

RANGER 300 D AND 300 DLX

Image 43

Lincoln Electric 300 DLX manual Connection Diagrams

Contents

RANGER300 D and 300 DLX Where PurchasedDate of Purchase Serial Number Code Number Model Safety Depends on YouCALIFORNIA PROPOSITION 65 WARNINGS SAFETYFOR ENGINE powered equipment ELECTRIC AND MAGNETIC FIELDS may be dangerousSAFETY ELECTRIC SHOCK can killARC RAYS can burn FUMES AND GASES can be dangerousSAFETY FOR ELECTRICALLY powered equipmentCYLINDER may explode if damaged WELDING SPARKS can cause fire or explosionSAFETY Thank You Section A TABLE OF CONTENTSInstallation AccessoriesSection F TABLE OF CONTENTSSection D Section ERATED OUTPUT - WELDER INSTALLATIONPHYSICAL DIMENSIONS INPUT - DIESEL ENGINESTACKING SAFETY PRECAUTIONSLOCATION AND VENTILATION STORINGLIFTING PRE-OPERATIONENGINE SERVICEADDITIONAL SAFETY PRECAUTIONS HIGH ALTITUDE OPERATIONEXHAUST DEFLECTOR BATTERY CONNECTIONSFUEL ENGINE COOLANTTable A.1 ELECTRICAL CONNECTIONSMACHINE GROUNDING WELDING CABLE CONNECTIONSCIRCUIT BREAKERS PREMISES WIRINGINSTALLATION Figure A.1 CONNECTION OF RANGER 300 TO PREMISES WIRINGINSTALLATION OPERATION DESIGN FEATURES - ALL MODELSFOR AUXILIARY POWER OTHER FEATURESADDITIONAL FEATURES RANGER 300 DLX K1522-2 ADDITIONAL FEATURES RANGER 300 D K1522-1ADDITIONAL SAFETY PRECAUTIONS CONTROLS AND SETTINGSWELDER/GENERATOR CONTROLS FIGURE B.1 OUTPUT PANEL CONTROLSOPERATION FIGURE B.2 DIESEL ENGINE CONTROLS ENGINE CONTROLSOPERATION OPERATION ENGINE OPERATIONBEFORE STARTING THE ENGINE DIESEL fuel can cause fire or explosionUSE DIESEL FUEL ONLY STARTING THE ENGINECOLD WEATHER STARTING AND OPERATION STOPPING THE ENGINETYPICAL RANGER 300 FUEL CONSUMPTION BREAK-INPERIODTABLE B.1 WELDING OPERATIONOPERATION AC/DC STICK CONSTANT CURRENT WELDINGFIGURE B.4 WELDING CIRCUIT CONNECTIONS AFTER YOU FINISH WELDINGTABLE B.2 AC TIG WELDING DC WIRE FEED WELDING CV WITH RANGER 300 DLXTIG ELECTRODE / RANGE SETTINGS AC/DC TIG CONSTANT CURRENT WELDINGOPERATION DC WIRE FEED WELDING CV WITH RANGER 300DCARBON ARC GOUGING CONSTANT CURRENT B-10SUMMARY OF WELDING PROCESSES FOR RANGER 300 DLX SUMMARY OF WELDING PROCESSES AND MACHINE SETTINGSB-11 TABLE B.3SUMMARY OF WELDING PROCESSES AND MACHINE SETTINGS B-12TABLE B.4 SUMMARY OF WELDING PROCESSES FOR RANGER 300 DOUTPUT CONTROL SET AT AUXILIARY POWERRANGER 300 SIMULTANEOUS WELDING AND POWER LOADS SIMULTANEOUS WELDING AND POWER LOADSOPERATION B-14120/240 VOLT DUAL VOLTAGE RECEPTACLE FIGURE B.5 120V DUPLEX RECEPTACLESOPTIONS / ACCESSORIES ACCESSORIESGENERAL OPTIONS ACCESSORIES TIG WELDING OPTIONS ACCESSORIESACCESSORIES SEMIAUTOMATIC FCAW AND MIG WELDING RANGER 300 DOPTIONS / ACCESSORIES TABLE D.1 MAINTENANCEKUBOTA ENGINE MAINTENANCE SCHEDULE KUBOTA ENGINE MAINTENANCE COMPONENTSFIGURE D.1 OIL COMPONENT LOCATIONS OIL FILTER ROUTINE AND PERIODIC ENGINE MAINTENANCEMAINTENANCE COOLING SYSTEM AIR CLEANERBLEEDING THE FUEL SYSTEM TIGHTENING THE FAN BELTGASES FROM BATTERY can explode BATTERY MAINTENANCETo prevent ELECTRICAL DAMAGE when MAINTENANCEBRUSH REMOVAL AND REPLACEMENT WELDER / GENERATOR MAINTENANCECLEANING OUTPUT RANGE SELECTOR AND POLARITY SWITCHESStep 2. POSSIBLE CAUSE E-1TROUBLESHOOTINGE-1HOW TO USE TROUBLESHOOTING GUIDE Step 1. LOCATE PROBLEM SYMPTOMRECOMMENDED COURSE OF ACTION TROUBLESHOOTINGPROBLEMS SYMPTOMS POSSIBLE AREAS OF MISADJUSTMENTSSRECOMMENDED COURSE OF ACTION TROUBLESHOOTINGPROBLEMS SYMPTOMS POSSIBLE AREAS OF MISADJUSTMENTSSRECOMMENDED COURSE OF ACTION TROUBLESHOOTINGPROBLEMS SYMPTOMS POSSIBLE AREAS OF MISADJUSTMENTSSF-1CONNECTION DIAGRAMSF-1 F-2CONNECTION DIAGRAMSF-2 CONNECTION DIAGRAMS TO WORK CONNECTION DIAGRAMSTO WIRE FEED UNIT ELECTRODE CABLECONNECTION DIAGRAMS RANGER 300 D / LN-7 /K240 CONTACTOR KIT CONNECTION DIAGRAMSD AND 300 DLX WIRINGDIAGRAM RANGERD AND 300 DLX WIRINGDIAGRAM RANGER300W IRING DIAG RA M -RANGE R 300DLX L11702PRINT DIMENSIONF-10 RANGER 300 D AND 300 DLX RANGER 300 D AND 300 DLX New Lessons in Arc Welding The Procedure Handbook of Arc WeldingHow To Read Shop Drawings Now Available...12th EditionAVISO DE PRECAUCIONWARNUNG ATENÇÃOAVISO DE WARNUNGATENÇÃO PRECAUCIONWorlds Leader in Welding and Cutting Products