Lincoln Electric RANGER SVM148-B Service Manual page 74

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TROUBLESHOOTING GUIDE
PROBLEMS
(SYMPTOMS)
The engine shuts off shortly after
starting.
If for any reason you do not understand the test procedures or are unable to perform the test/repairs safely, con-
tact the Lincoln Electric Service Department for electrical troubleshooting assistance before you proceed. Call
1-800-833-9353.
TROUBLESHOOTING & REPAIR
POSSIBLE AREAS OF
MISADJUSTMENT(S)
ENGINE PROBLEMS
1. The oil level or pressure may be
low, causing the engine protec-
tion system to shut off fuel flow
to the engine.
pressure light.
2. Check for adequate fuel supply.
3. Circuit breaker CB9, located in
the engine compartment, may
be open. If CB9 is tripped, the
oil pressure and charging indi-
cator lights will not be on when
the engine switch is in the "ON"
position and the engine is not
running.
CAUTION
RANGER 300 D AND 300 DLX
OBSERVE SAFETY GUIDELINES
DETAILED IN THE BEGINNING OF THIS MANUAL.
RECOMMENDED
COURSE OF ACTION
1. The fuel shutdown solenoid
may be faulty. Perform the Fuel
Shutdown Solenoid Resis-
Check the oil tance Test.
2. The control board may be
faulty.
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