5.Periodic inspection/Maintenance
5-6
5.5
Maintenance Items
5.5.1
Change engine oil
At 50 hours for the first change and at every 500 hours thereafter
<Procedure>
1.
Remove the drain plug [A] attached outside the
plane, open a drain valve [B] inside the plane, and
discharge engine oil drain.
2.
After drainage of used engine oil has been completed,
close drain plug [A] and drain valve [B], and supply
new engine oil through the oil filler port [C] which is
used as oil level gauge also.
[Quantity of oil
：
approx. 13L]
3.
After supplying oil, pull out the oil level gauge [D]
and wipe it out.
4.
Then, re-insert the oil level gauge [D] fully and pull
it out again. If the dipstick shows the oil level
between LOW and HIGH, it is normal.
5.
As you finish refilling, make sure to close filler port
[C] and to firmly reinsert oil level gauge [D].
A150809
After stopping the engine, wait
for
10 to 20
minutes until the engine oil cools off. Then check
the level of the engine oil, or refill or drain the oil.
Engine oil is very hot and highly pressurized during
or just after the operation. Hot oil could blow out of
the tank and can cause scalding.
Never supply more engine oil than the proper level.
Too much oil could cause white smoke out of the
exhaust, and it can cause damage and accident to
engine.
A150804
Caution in filling or discharging engine oil
HIGH
A B
Oil level gauge
LOW
Drain container
CLOSE OPEN
C
D
When oil level is
within this zone,
it is normal.
H990432
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