Lincoln Electric 305G manual Contact your local Lincoln Authorized Field Service Facility

Page 31

E-2

TROUBLESHOOTING

E-2

 

 

 

 

Observe all Safety Guidelines detailed throughout this manual

 

PROBLEMS

(SYMPTOMS)

POSSIBLE

CAUSE

RECOMMENDED

COURSE OF ACTION

Major Physical or Electrical Damage 1. Contact your local Lincoln

is Evident.Authorized Field Service

Facility.

 

Engine will not "crank".

1. Battery is low. Charge Battery.

 

 

2.

Loose battery cable connections.

 

 

 

Inspect, clean and tighten.

 

 

3.

Faulty engine starter motor.

 

 

4.

“Battery Circuit” circuit breaker is

 

 

 

tripped.

 

 

 

 

 

Engine will "crank" but not start.

1. Out of fuel. Fill tank.

 

 

2.

Faulty fuel solenoid or faulty PC

 

 

 

board or ignition system.

 

 

3.

Fuel lift pump not working.

 

 

 

 

 

 

 

1.

Low oil level. Change oil and oil filter

 

Engine shuts down shortly after

 

and fill to proper level. Start engine

 

starting.

 

and look for leaks.

 

 

2.

Faulty oil pressure switch or other

 

 

 

engine component.

 

 

3.

Low fuel level.

 

 

4.

Fuel pump not working.

 

 

 

 

 

 

1.

Faulty battery, replace.

 

Battery does not stay charged.

 

 

 

 

 

2.

Loose connections at battery or

 

 

 

alternator. Clean and tighten connec-

 

 

 

tions.

 

 

3.

Faulty engine alternator or charg-

 

 

 

er module.

If all recommended possible areas of misadjustment have been checked and the problem persists,

Contact your local Lincoln Authorized Field Service Facility.

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 305G

Image 31
Contents Ranger California Proposition 65 Warnings SafetyElectric Shock can kill Welding and Cutting Sparks can Cause fire or explosion Sûreté Pour Soudage a LʼArc Précautions DE SûretéThank You Table of Contents Vii Technical Specifications Ranger 305G K1726-4, K1726-5 InstallationReceptacles and Circuit Breakers Machine Specifications Ranger 305G K1726-4, K1726-5High Altitude Operation Safety PrecautionsAdditional Safety Precautions Location and VentilationFuel PRE-OPERATION Engine ServiceBattery Connection Gasoline OILElectrical Connections Total Combined Length of Electrode and Work Cables Standby Power ConnectionsAuxiliary Power Receptacles Welding Output CablesConnection of Ranger 305G to Premises Wiring Connection of LN-7 or LN-8 to the Ranger 305G Connection of Lincoln Electric Wire FeedersInstallation Operation Design FeaturesGeneral Description ARC Control Weld Mode Selector SwitchWelding Controls Output Control Digital Output MetersIdler Switch PIN ConnectorWeld Terminals Control Switch Wire Feeder Voltmeter SwitchWelder Operation TIG Welding Wire WELDING-CVTypical Current Ranges 1 for Tungsten ELECTRODES2 ARC Gouging Auxiliary PowerAccessories Engine Maintenance Components MaintenanceKohler Engine Engine AIR Filter Paper Element Spark PlugServicing Optional Spark Arrestor Engine AdjustmentBattery Maintenance Fuel FilterWelder/Generator Maintenance HOW to USE Troubleshooting Guide TroubleshootingContact your local Lincoln Authorized Field Service Facility Contact your local Lincoln Faulty control cable. Repair or Stick Diagrams Diagrams Diagrams Diagrams Diagrams Warni NG Diagrams Diagrams Diagrams Diagrams Diagrams Dimension Print Precaucion Atenção
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