56
SEBU8605-01
Operation Section
Engine Operation
i04018232
Fuel Conservation Practices
The ef
fi
ciency of the engine can affect the fuel
economy. Perkins design and technology in
manufacturing provides maximum fuel ef
fi
ciency in
all applications. Follow the recommended procedures
in order to attain optimum performance for the life
of the engine.
•
Avoid spilling fuel.
Fuel expands when the fuel is warmed up. The fuel
may over
fl
ow from the fuel tank. Inspect fuel lines for
leaks. Repair the fuel lines, as needed.
•
Be aware of the properties of the different fuels.
Use only the recommended fuels. Refer to the
Operations and Maintenance Manual, “Fuel
Recommendations”for further information.
•
Avoid unnecessary idling.
Shut off the engine rather than idle for long periods of
time.
•
Observe the service indicator frequently. Keep the
air cleaner elements clean.
•
Ensure that the turbocharger is operating correctly.
For more information refer to this Operation and
Maintenance Manual , “Turbocharger - Inspect”
•
Maintain a good electrical system.
One faulty battery cell will overwork the alternator.
This fault will consume excess power and excess
fuel.
•
The belt should be in good condition. Refer to the
Systems Operation, Testing and Adjusting, “V-Belt
Test” for further information.
•
Ensure that all of the connections of the hoses are
tight. The connections should not leak.
•
Ensure that the driven equipment is in good
working order.
•
Cold engines consume excess fuel. Utilize heat
from the jacket water system and the exhaust
system, when possible. Keep cooling system
components clean and keep cooling system
components in good repair. Never operate the
engine without water temperature regulators.
All of these items will help maintain operating
temperatures.
