E-6

TROubLEShOOTING

E-6

 

 

 

 

Observe all Safety Guidelines detailed throughout this manual

 

 

 

 

PRObLEMS

(SYMPTOMS)

POSSIbLE

CAuSE

RECOMMENDED

COuRSE OF ACTION

Engine stops during operation and 1. Overheat of the Engine. the Engine Protection light does turn

on.

Lack of Coolant Supply coolant.

 

Inspect leakage and correct.

 

Loose or slipping fan belt Remove

 

oil, dust, etc. and tighten.

 

Damaged fan belt. Replace.

 

Clogged radiator Flush the radia-

 

tor.

 

Clogged radiator fin. Clean.

 

Dust or scale clogged in the cooling

 

water passage. Flush the system.

 

Faulty function of the thermostat.

 

Inspect or replace thermostat.

 

Lack of lubricating oil. Add oil.

 

Overloading Decrease the load.

 

Faulty Idler/Engine Protection

 

Printed Circuit Board. Replace.

 

2. Loss of Engine Oil Pressure.

 

Lack of engine oil Supply oil up to

 

the specified level.

 

Fault in the Oil Pressure Switch

 

Replace the switch.

 

Oil leakage from the lubricating

 

system Inspect and retighten.

 

Clogged oil filter Replace with new

 

one.

 

Oil too light Drain and refill with

 

proper grade.

 

Faulty Idler/Engine Protection

 

P.C. Board. Replace.

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.

SAE-300®

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Lincoln Electric SAE-300 manual Water passage. Flush the system