Yanmar 6SY Series Operation Manual page 62

ENGINE OPERATION
A
WARNING
BURN HAZARD!
• Wait until the engine cools
before draining seawater from
the cooling system. Hot
seawater may splash and burn
you.
• Failure to comply could result
in death or serious injury.
A
CAUTION
COOLANT HAZARD!
• Wear eye protection and
rubber gloves when you
handle Long Life engine
coolant. If contact with the
eyes or skin should occur,
flush eyes and wash
immediately with clean water.
• Failure to comply may result in
minor or moderate injury.
54
0000016enMarine
0000005enMarine
CAUTION
Observe the following
environmental operating
conditions to maintain engine
performance and avoid
premature engine wear:
• Avoid operating in extremely
dusty conditions.
• Avoid operating in the
presence of chemical gases or
fumes.
CAUTION
• Only use diesel fuels
recommended by Yanmar for
the best engine performance,
to prevent engine damage and
to comply with EPA warranty
requirements.
• Only use clean diesel fuel.
• NEVER remove primary
strainer from the fuel tank filler
port. If removed, dirt and
debris could get into the fuel
system causing it to clog.
6SY Operation Manual
0000003enMarine
0000004enMarine