10.4.4. Handling
10.4.4.1. Precautions at Engine
Operation following items must be observed at the starting, operation and stop of engine.
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Item
Care
Items
At starting
Immediately
after starting
1) Inspect oil quantity
2) After confirming that oil pressure rises by
starting engine with starter (until the
pointer of oil pressure gauge moves or
pressure indicating lamp operates), the
starting must be done.
3) In case that oil, oil filter and lubricating
system’s part are replaced or engine was
stalled for long time (more than a week),
and in case of operation under cold
weather, loosen the oil pipe connecting
parts of turbocharger inlet, and operate the
starting motor until oil comes out the
connecting parts. Care must be paid that
after the confirming above, retighten the
pipe connecting parts without fail, and
proceed with the normal starting.
1) Perform idling operation for about 5 min.
immediately after engine starting.
2) Various inspections must insure that there
are no leakage of oil, gas and air.
2) If engine is started quickly, of course
beginning with every parts of engine, for it
revolves without oil that is to reach to the
turbocharger, the bearing’s abnormal wear
or stuck may be caused.
3) In case that engine stalled for long time
and of cold weather, the fluidity of oil may
be get worse.
1) Sudden load at time soon after engine
starting and at the state when turbocharger
did not yet reach to smooth revolution, if
abrupt load is applied to engine, some
parts where oil did still not reach may
cause a burn to be stuck.
2) If there are the leakage of oil, gas, air,
particularly oil, for the oil pressure lowers,
it causes a burn of bearing to be stuck.
