3-15
GB
EMU01198¯
WARMING UP ENGINE
1) Before beginning operation, allow the
engine to warm up at idling speed for 3
minutes. (Failure to do this will shorten
engine life.)
EMU01656
CHECKING POINTS AFTER
STARTING ENGINE
●
After the engine has warmed up, check
that the engine idling speed is stable.
●
Check that the low oil pressure warning
indicator light is off. (Refer to “WARNING
SYSTEM” section.)
●
Check for a steady flow of water from the
cooling-water pilot hole.
CAUTION:
@
●
If water is not flowing out of the pilot
hole at all times while the engine is
running, do not continue to run the
engine. Overheating and serious dam-
age could occur. Stop the engine and
check if the water inlet on the lower
casing is blocked. If the problem can-
not be found and corrected, consult
your Yamaha dealer.
●
If the cooling passage is frozen, it may
take awhile for water to start flowing
out of the pilot hole.
@
U69J73A0.book Page 15 Monday, March 31, 2003 2:44 PM
