How-To" Maintenance; Engine Oil Change; Engine Oil Filter Replacement - Yamaha EF12000DE Owner's Manual

"HOW-TO" MAINTENANCE

ENGINE OIL CHANGE

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Initial oil change
・ ・ ・ ・ ・ After 20 hours of operation
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Thereafter
・ ・ ・ ・ ・ Every 100 hours of operation
1. When changing oil, stop the engine and
remove the drain plug.
2. Install the drain plug before refilling oil.
3. Refer to the recommended oil table on
page 10.
4. Always use the best grade and clean
oil. Contaminated oil, poor quality oil
and shortage of oil cause damage to
engine or shorten the engine life.
OIL CAPACITY : 1.55 L (1.64 US qt,
ENGINE OIL FILTER
REPLACEMENT
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Initial engine oil filter replacement
should be performed after 20 hours of
operation. Thereafter replace the
engine oil filter every 200 hours.
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When installing a new oil filter, apply oil
to O-ring, attach the oil filter in position
and tighten 2/3 turns by hand or with
wrench after touching the O-ring to the
sealing surface of engine.
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Run the engine for a minute ; stop the
engine and check for oil leakage around
the oil filter and recheck the oil level.
1.36 Imp qt)
OIL DRAIN PLUG
(ON BOTH SIDE)
OIL FILTER
NOTICE
To prevent injury, pay attention to
the spilled hot engine oil when
replacing engine oil filter.
− 27−
OIL FILLER CAP