Manuals / Lincoln Electric / Lawn and Garden / Portable Generator

Lincoln Electric 300 D Troubleshooting, Problems Symptoms, Possible Areas Of Misadjustmentss

Models: 300 D

1 56

Download 56 pages 9.16 Kb

Page 40

Manual background

E-4	TROUBLESHOOTING	E-4

	Observe all Safety Guidelines detailed throughout this manual

PROBLEMS

(SYMPTOMS)

POSSIBLE AREAS OF MISADJUSTMENTS(S)

RECOMMENDED

COURSE OF ACTION

No welding power output.	1.	"Welding Terminals" switch in	1.	Place switch in "Always On" position
		wrong position.		when welding without welding terminal
				control cable. Refer to Operation
				chapter for proper switch function.
	2.	Faulty welding alternator or faulty	2.	Contact your Local Lincoln Authorized
		PC board.		Field Service Facility for technical
				troubleshooting assistance.

Welder has output but no control.	1.	"Control" switch is in wrong posi-	1.	Place switch in "Control at Welder"
		tion.		position to control output at welder.
				Place switch in "Remote" position to
				control output remotely. Refer to
				Operation chapter for proper switch
				function.
	2.	Poor remote kit connection.	2.	Check connections.
	3.	Faulty remote kit.	3.	Replace if necessary.
	4.	Faulty control potentiometer or	4.	Contact your Local Lincoln Authorized
		faulty PC board.		Field Service Facility for technical
				troubleshooting assistance.

No auxiliary power.	1.	Open circuit breakers.	1.	Reset breakers. If breakers keep trip-
				ping, reduce power draw.
	2.	Faulty connections to auxiliary	2.	Check connections.
		receptacles.
	3.	GFCI tripped.	3.	Clear any ground fault and reset GFCI
				circuit by pressing "Reset" button on
				the 120 V receptacle.
	4.	Faulty welding alternator or faulty	4.	Contact your Local Lincoln Authorized
		PC board.		Field Service Facility for technical
				troubleshooting assistance.

Wire feeder does not work when	1.	Wire Feeder Power circuit breaker	1. Reset
connected to welder 14 pin amphe-		open.
nol (DLX models only).	2.	Faulty wiring in control cable	2.	Repair or replace cable
	3.	Faulty wire feeder.	3.	Replace with known good one.

CAUTION

If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.

RANGER 300 D AND 300 DLX

Image 40

Lincoln Electric 300 D Troubleshooting, Problems Symptoms, Possible Areas Of Misadjustmentss, Recommended Course Of Action

Contents

Where Purchased Date of Purchase Serial Number Code Number ModelSafety Depends on You RANGER300 D and 300 DLXSAFETY FOR ENGINE powered equipmentELECTRIC AND MAGNETIC FIELDS may be dangerous CALIFORNIA PROPOSITION 65 WARNINGSELECTRIC SHOCK can kill ARC RAYS can burnFUMES AND GASES can be dangerous SAFETYFOR ELECTRICALLY powered equipment CYLINDER may explode if damagedWELDING SPARKS can cause fire or explosion SAFETYSAFETY Thank You TABLE OF CONTENTS InstallationAccessories Section ATABLE OF CONTENTS Section DSection E Section FINSTALLATION PHYSICAL DIMENSIONSINPUT - DIESEL ENGINE RATED OUTPUT - WELDERSAFETY PRECAUTIONS LOCATION AND VENTILATIONSTORING STACKINGPRE-OPERATIONENGINE SERVICE ADDITIONAL SAFETY PRECAUTIONSHIGH ALTITUDE OPERATION LIFTINGBATTERY CONNECTIONS FUELENGINE COOLANT EXHAUST DEFLECTORELECTRICAL CONNECTIONS MACHINE GROUNDINGWELDING CABLE CONNECTIONS Table A.1CIRCUIT BREAKERS PREMISES WIRINGINSTALLATION Figure A.1 CONNECTION OF RANGER 300 TO PREMISES WIRINGINSTALLATION DESIGN FEATURES - ALL MODELS FOR AUXILIARY POWEROTHER FEATURES OPERATIONADDITIONAL FEATURES RANGER 300 D K1522-1 ADDITIONAL SAFETY PRECAUTIONSCONTROLS AND SETTINGS ADDITIONAL FEATURES RANGER 300 DLX K1522-2WELDER/GENERATOR CONTROLS FIGURE B.1 OUTPUT PANEL CONTROLSOPERATION FIGURE B.2 DIESEL ENGINE CONTROLS ENGINE CONTROLSOPERATION ENGINE OPERATION BEFORE STARTING THE ENGINEDIESEL fuel can cause fire or explosion OPERATIONSTARTING THE ENGINE COLD WEATHER STARTING AND OPERATIONSTOPPING THE ENGINE USE DIESEL FUEL ONLYBREAK-INPERIOD TABLE B.1WELDING OPERATION TYPICAL RANGER 300 FUEL CONSUMPTIONAC/DC STICK CONSTANT CURRENT WELDING FIGURE B.4 WELDING CIRCUIT CONNECTIONSAFTER YOU FINISH WELDING OPERATIONDC WIRE FEED WELDING CV WITH RANGER 300 DLX TIG ELECTRODE / RANGE SETTINGSAC/DC TIG CONSTANT CURRENT WELDING TABLE B.2 AC TIG WELDINGDC WIRE FEED WELDING CV WITH RANGER 300D CARBON ARC GOUGING CONSTANT CURRENTB-10 OPERATIONSUMMARY OF WELDING PROCESSES AND MACHINE SETTINGS B-11TABLE B.3 SUMMARY OF WELDING PROCESSES FOR RANGER 300 DLXB-12 TABLE B.4SUMMARY OF WELDING PROCESSES FOR RANGER 300 D SUMMARY OF WELDING PROCESSES AND MACHINE SETTINGSAUXILIARY POWER RANGER 300 SIMULTANEOUS WELDING AND POWER LOADSSIMULTANEOUS WELDING AND POWER LOADS OUTPUT CONTROL SET ATB-14 120/240 VOLT DUAL VOLTAGE RECEPTACLEFIGURE B.5 120V DUPLEX RECEPTACLES OPERATIONACCESSORIES GENERAL OPTIONS ACCESSORIESTIG WELDING OPTIONS ACCESSORIES OPTIONS / ACCESSORIESACCESSORIES SEMIAUTOMATIC FCAW AND MIG WELDING RANGER 300 DOPTIONS / ACCESSORIES MAINTENANCE KUBOTA ENGINE MAINTENANCE SCHEDULEKUBOTA ENGINE MAINTENANCE COMPONENTS TABLE D.1FIGURE D.1 OIL COMPONENT LOCATIONS OIL FILTER ROUTINE AND PERIODIC ENGINE MAINTENANCEMAINTENANCE AIR CLEANER BLEEDING THE FUEL SYSTEMTIGHTENING THE FAN BELT COOLING SYSTEMBATTERY MAINTENANCE To prevent ELECTRICAL DAMAGE whenMAINTENANCE GASES FROM BATTERY can explodeWELDER / GENERATOR MAINTENANCE CLEANINGOUTPUT RANGE SELECTOR AND POLARITY SWITCHES BRUSH REMOVAL AND REPLACEMENTE-1TROUBLESHOOTINGE-1 HOW TO USE TROUBLESHOOTING GUIDEStep 1. LOCATE PROBLEM SYMPTOM Step 2. POSSIBLE CAUSETROUBLESHOOTING PROBLEMS SYMPTOMSPOSSIBLE AREAS OF MISADJUSTMENTSS RECOMMENDED COURSE OF ACTIONTROUBLESHOOTING PROBLEMS SYMPTOMSPOSSIBLE AREAS OF MISADJUSTMENTSS RECOMMENDED COURSE OF ACTIONTROUBLESHOOTING PROBLEMS SYMPTOMSPOSSIBLE AREAS OF MISADJUSTMENTSS RECOMMENDED COURSE OF ACTIONF-1CONNECTION DIAGRAMSF-1 F-2CONNECTION DIAGRAMSF-2 CONNECTION DIAGRAMS CONNECTION DIAGRAMS TO WIRE FEED UNITELECTRODE CABLE TO WORKCONNECTION DIAGRAMS CONNECTION DIAGRAMS RANGER 300 D / LN-7 /K240 CONTACTOR KITWIRING DIAGRAMRANGER D AND 300 DLXWIRING DIAGRAMRANGER300 D AND 300 DLXL11702 W IRING DIAG RA M -RANGE R 300DLXPRINT DIMENSIONF-10 RANGER 300 D AND 300 DLX RANGER 300 D AND 300 DLX The Procedure Handbook of Arc Welding How To Read Shop DrawingsNow Available...12th Edition New Lessons in Arc WeldingPRECAUCION WARNUNGATENÇÃO AVISO DEWARNUNG ATENÇÃOPRECAUCION AVISO DEWorlds Leader in Welding and Cutting Products