Yanmar 6LY3 series Operation Manual page 90

PERIODIC MAINTENANCE
A
WARNING
ENTANGLEMENT
HAZARD!
• Stop the engine before you
begin to service it.
• NEVER leave the key in the key
switch when you are servicing
the engine. Someone may
accidentally start the engine
and not realize you are
servicing it. This could result
in a serious injury.
• If you must service the engine
while it is operating, remove all
jewelry, tie back long hair, and
keep your hands, other body
parts and clothing away from
moving / rotating parts.
• Failure to comply could result
in death or serious injury.
A
WARNING
BURN HAZARD!
• Wait until the engine cools
before you drain the engine
coolant. Hot engine coolant
may splash and burn you.
• Failure to comply could result
in death or serious injury.
82
Back
• If you must drain the engine oil
• ALWAYS wear eye protection.
• Failure to comply could result
• Wait until the engine cools
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• Failure to comply could result
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A
WARNING
BURN HAZARD!
while it is still hot, stay clear of
the hot engine oil to avoid
being burned.
in death or serious injury.
A
WARNING
BURN HAZARD!
before draining seawater from
the cooling system. Hot
seawater may splash and burn
you.
in death or serious injury.
6LY3 Operation Manual
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