SEBU8191-01 25
Operation Section
Engine Operation
Engine Operation
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Engine Op eration
Correct ope
ration and maintenance are key factors
in obtaining the maximum life and economy of
the engine. If the directions in the Operation and
Maintenan
ce Manual are followed, costs can be
minimized and engine service life can be maximized.
Gauge read
ings (if equipped) should be observed
and the data should be recorded frequently while
the engine is operating. Comparing the data over
time will
help to determine normal readings for each
gauge.Comparingdataovertimewillalsohelp
detect abnormal operating developments. Significant
changes
in the readings should be investigated.
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Fuel Conservation Practices
The efficiency
of the engine can affect the fuel
economy. Perkins design and technology in
manufacturing provides maximum fuel efficiency in
all applicat
ions. 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 overflow from the fuel
tank. Insp
ect fuel lines for leaks. Repair the fuel
lines, as needed.
•
Be aware of
the properties of the different fuels.
Use only the recommended fuels.
•
Avoid unn
ecessary running at a low load. If the
engine is not under load, the engine should be
shut down.
•
Observe the air cleaner service indicator frequently.
The air cleaner elements should be replaced when
the air c
leaner elements are dirty.
•
Maintain the electrical systems. One damaged
battery
cell will overwork the alternator. This will
consume excess power and excess fuel.
•
Ensure
that the drive belts are correctly adjusted.
The drive belts should be in good condition.
•
Ensur
e that all of the connections of the hoses are
tight. The connections should not leak.
•
Ensur
e 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
comp
onents 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.
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