Lincoln Electric 400 (AU) manual Contact your local Lincoln, Authorized Field Service Facility

Page 34

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 terminals.

 

 

3.

Faulty engine starter motor .

 

 

 

Contact authorized local Engine

 

 

 

Service Shop.

 

 

 

 

 

 

 

 

Engine will "crank" but not start.

1. Fuel shut off valve on Main Fuel

 

 

 

Filter in the OFF position. Open

 

 

 

valve (vertical) position of handle.

 

 

2.

Fuel Filters dirty/clogged. Check

 

 

 

and replace main filter element

 

 

 

and/or Inline Fuel Filter.

 

 

 

 

 

3.

Out of fuel. Fill tank and bleed

 

 

 

fuel system.

 

 

 

 

 

4.

High coolant temperature or low

 

 

 

oil pressure. (indictor lights lit) If all recommended possible

areas

 

 

Check oil and coolant levels. Fill of misadjustment have

been

 

 

if required. Check for loose or checked and the problem persists,

 

 

broken fan belt.

 

 

Contact your local Lincoln

 

5.

Faulty fuel shutdown solenoid. Authorized Field Service Facility.

 

 

Check that shutdown solenoid is

 

 

 

functioning properly and not bind-

 

 

 

ing/ contact authorized engine

 

 

 

service shop.

 

 

 

 

 

6.

Faulty fuel pump. Check for fuel

 

 

 

flow through filters . Contact

 

 

 

authorized local Engine Service

 

 

 

Shop.

 

 

 

 

 

 

 

 

Engine shuts down shortly after

1. High coolant temperature or low

 

starting.

 

oil pressure. (indictor light lit)

 

 

 

Change oil and oil filters and fill to

 

 

 

proper level . Check and fill

 

 

 

coolant level. Check for loose or

 

 

 

broken fan belt. Start engine and

 

 

 

look for leaks.

 

 

 

 

 

2.

Faulty oil pressure switch or other

 

 

 

engine component . Contact

 

 

 

authorized local Engine Service

 

 

 

Shop.

 

 

 

 

 

3.

Faulty Idler/Protection Board.

 

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.

VANTAGE® 400 (AU)

Image 34
Contents Vantage Safety California Proposition 65 WarningsElectric Shock can kill Welding and Cutting Sparks can Cause fire or explosion IiiPrécautions DE Sûreté Sûreté Pour Soudage a L’ArcElectromagnetic Compatibility EMC Safety Thank You Table of Contents Section F Section DSection E 641Installation Technical Specifications Vantage 400 AU K32038-1Machine Specifications VRD Voltage Reduction Device Safety PrecautionsLocation and Ventilation Towing PRE-OPERATION Engine ServiceHigh Temperature Operation Vehicle MountingOIL Battery ConnectionRemote Control FuelElectrical Connections Across The-Arc Model Auxiliary PowerControl Cable Model 8INSTALLATIONA-8 Operation General DescriptionWeld Mode Selector Switch Figure B.1Wire Feeder Voltmeter Switch Table B.1Circuit Breaker Engine ControlsGlow Plug Push Button Starting the EngineConstant Current CC-STICK Welding Stopping the EngineWelder Operation Duty CycleTypical Current Ranges 1 for Tungsten ELECTRODES2 TIG WeldingTable B.3 Table B.4 Wire WELDING-CVARC Gouging MAX Table B.6Wire Feeder Options AccessoriesField Installed Options / Accessories TIG OptionsMaintenance Routine MaintenanceEngine OIL Change AIR CleanerOIL Filter Change Service Instructions Tightening the FAN Belt Cooling SystemBleeding the Fuel System Servicing Optional Spark Engine AdjustmentBattery Maintenance ArrestorWelder / Generator Maintenance Troubleshooting HOW to USE Troubleshooting GuideAuthorized Field Service Facility Contact your local LincolnWelding without a control cable Solenoid Faulty control cable. Repair or Field Service Facility Your local Lincoln AuthorizedDiagrams Diagrams Diagrams Diagrams Wiring Diagram Dimension Print Vantage 400 AUVantage 400 AU Vantage 400 AU Precaucion Warnung