Lincoln Electric SVM207-A Battery, Engine Maintenance Parts KOHLER C23S, Fram CA79, Hardware

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D-4

MAINTENANCE

D-4

 

 

 

 

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WARNING

GASES FROM BATTERY can explode.

• Keep sparks, flame and cigarettes away from battery.

To prevent EXPLOSION when:

INSTALLING A NEW BATTERY - disconnect negative cable from old battery first and connect to new battery last.

CONNECTING A BATTERY CHARGER - Remove bat-

tery from welder by disconnecting negative cable first, then positive cable and battery clamp. When rein- stalling, connect negative cable last. Keep well venti- lated.

• USING A BOOSTER - connect positive lead to battery first then connect negative lead to engine foot.

BATTERY ACID CAN BURN EYES AND SKIN.

• Wear gloves and eye protection and be careful when working near battery. Follow instructions printed on battery.

BATTERY

1.When replacing, jumping, or otherwise connecting the battery to the battery cables, the proper polarity must be observed. Failure to observe the proper polarity could result in damage to the charging circuit. The positive (+) battery cable has a red terminal cover.

2.If the battery requires charging from an external charger, disconnect the negative battery cable first and then the positive battery cable before attaching the charger leads. Failure to do so can result in damage to the internal charger components. When reconnecting the cables, connect the positive cable first and the negative cable last.

ENGINE MAINTENANCE PARTS

 

 

KOHLER C23S

 

 

 

 

 

KOHLER 12 050 01

 

Oil Filter

FRAM PH8172*

 

 

 

 

Air Filter

KOHLER 47 083 03

 

Element

FRAM CA79

 

 

 

 

Air Filter

KOHLER 24 083 02

 

Pre-Cleaner

 

 

 

 

 

Fuel Filter

KOHLER 24 050 10

 

 

 

 

Spark Plugs

CHAMPION RC12YC

 

(Resistor

(.030” GAP)

 

Type)

 

 

 

 

*Oil capacity increases from 2.0 Qts. to 2.1 Qts. when using this filter.

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HARDWARE

Both English and Metric fasteners are used in this welder.

RANGER® 3 PHASE

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Contents Ranger 3 Phase Safety Ranger 3 PhaseFumes and Gases Welding Cutting Précautions DE Sûreté Safety Methods of Reducing Emissions Mains Supply Master Table of Contents for ALL Sections Table of Contents Installation Section Installation Technical Specifications Ranger 3 Phase K2337-1 & K2337-2Auxiliary Power Height Width Depth WeightSafety Precautions Machine GroundingSpark Arrester TowingPRE-OPERATION Service GasolineVehicle Mounting Can cause fire or explosionWelding Output Cables Total Combined Length of Electrode and Work CablesHigh Altitude Operation Angle of OperationInstructions Auxiliary Power Volt 3 Phase Receptacle with GroundGfci Duplex Receptacles 120/240 Volt Dual Voltage ReceptacleGround Wire Standby Power ConnectionsAuxiliary Power While Welding TABLE A.1 Simultaneous Welding and PowerConnection of Ranger 3 Phase to Premises Wiring Figure A.3Devices Without Addi Tional Resistive Type Loads Electrical Device USE with the Ranger 3 PhaseUSE These Devices with a Ranger 3 Phase Table of Contents Operation Section Engine Switch OperationGENERAL DESCRIPTION Welder Controls Function and OperationPolarity Switch Ranger 3 Phase Approximate Fuel ConsumptionRange Switch Control DialWire Feed Welding Processes Constant Voltage Welding ProcessStick Constant Current Welding TIG Constant Current WeldingStick Auto STARTING/SHUTDOWN Instructions BREAK-IN PeriodStarting the Engine Stopping the EngineTable of Contents Accessories Section Accessories K1745-1 Welding GAS Cylinder LPG Tank HolderWIRE FEED RECOMMENDED EQUIPMENTStick TIGRanger 3 Phase Table of Contents Maintenance Section Maintenance Safety PrecautionsGfci Receptacle Testing and RESET- Ting Procedure AIR Cleaner and Other Maintenance Slip RingsOIL Filter Change Do not attempt to polish slip rings while engine is runningBattery Engine Maintenance Parts KOHLER C23SFram CA79 CHAMPION RC12YCMAINTENANCED-5 Figure D.1 Major Component LocationRanger 3 Phase 1TABLE of CONTENTS-THEORY of Operation Section E-1 Engine Components and Operation Theory of OperationGeneral Description ROTOR, Stator & Control Circuits Figure E.2 ROTOR, Stator and Control CircuitsWeld Circuitry Figure E.2 Weld Circuitry1TABLE of Contents Troubleshooting and Repair F-1 Troubleshooting and Repair HOW to USE Troubleshooting GuidePC Board Troubleshooting Procedures Return to SectionDiagram Perform the Output Bridge Test Gram Wiring Wiring Diagram Troubleshooting and Repair Figure F.4 and/or the Wiring Materials Needed Rotor Voltage Test ProcedureTest Description Test Procedure Rotor Voltage TestRotor Resistance Test TEST PROCEDURE Figure F.2 Slip RingsAuxiliary and Field Winding Test To test the 480 VAC 3 Phase winding Probes ReadingAuxiliary Windings To test the 120 VAC windingFigure F.4 Control PC Board Field WindingRanger 3 Phase Output Rectifier Bridge Test Figure F.5 OUTPUT RECTIFIER + Meter Lead Meter ReadingToroid Test Toroid Test Charging Circuit Test Voltage Regulator AC Lead DC Lead Engine Throttle Adjustment Test Engine Throttle Adjustment Test Low Idle Adjustment SolenoidNut Housing Figure F.9 115VAC Supply Waveform High IDLE- no Load High Idle no Load Output Control AT Maximum Scope SettingsNormal Open Circuit Voltage Waveform 115 VAC Supply Typical DC Weld Output Waveform CV Mode Machine LoadedTypical DC Weld Output Waveform CC Mode Machine Loaded to 200 Amps AT 26 VDCTypical AC Weld Output Waveform Machine Loaded to 225 Amps AT 25 VDCAbnormal Open Circuit Weld Voltage Waveform CV Mode Abnormal Open Circuit DC Weld Voltage Waveform Normal Open Circuit Weld Voltage Waveform CV Mode Normal Open Circuit DC Weld Voltage Waveform CC Mode Normal Open Circuit AC Weld Voltage Waveform Ranger 3 Phase Brush Removal and Replacement Procedure Brush Removal and Replacement Procedure ProcedureBrush Assembly Bracket Bolts Ranger 3 Phase Printed Circuit Board Removal Replacement Procedure Printed Circuit Board Removal Figure F.10 Door RemovalOutput Rectifier Bridge Removal Replacement Procedure Output Rectifier Bridge Removal Figure F.11 OUTPUT RECTIFIERENGINE/ROTOR Removal and Replacement Procedure ENGINE/ROTOR Removal and Replacement Procedure Procedure Rotor Removal Procedure Figure F.13 Engine and Rotor Removed from StatorReassembly Procedure Retest After Repair Table of Contents Diagram Section Ranger 3-PHASE RaNGEr 3 phaSESchEmaTic cOmplETE machiNE l12259 L12259ElEcTrical DiaGramS