Operation
48
TIP:
Dual engine users: When the main switch is
turned on, the buzzer operates for a few sec-
onds then stops automatically. The buzzer
also operates if one of the engines stalls.
4.
Turn the main switch to “
” (start),
and hold it for a maximum of 5 seconds.
5.
Immediately after the engine starts, re-
lease the main switch to return it to “
”
(on).
NOTICE:
Never turn the main
switch to “
” (start) while the en-
gine is running. Do not keep the start-
er motor turning for more than 5
seconds. If the starter motor is turned
continuously for more than 5 sec-
onds, the battery will be quickly dis-
charged, thus making it impossible to
start the engine. The starter can also
be damaged. If the engine will not start
after 5 seconds of cranking, return the
main switch to “
” (on), wait 10 sec-
onds, then crank the engine again.
[ECM00192]
EMU36510
Checks after starting engine
EMU36522
Cooling water
Check for a steady flow of water from the cool-
ing water pilot hole. A continuous flow of water
from the pilot hole indicates that the water
pump is pumping water through the cooling
water passages. If the cooling water passag-
es are frozen, it may take a while for water to
start flowing out of the pilot hole.
NOTICE
ECM01810
If water is not flowing out of the pilot hole
at all times while the engine is running,
overheating and serious damage could
occur. Stop the engine and check whether
the cooling water inlet on the lower case or
the cooling water pilot hole is blocked.
Consult your Yamaha dealer if the prob-
lem cannot be located and corrected.
ON
START
OFF
ZMU01881
START
ON
ZMU04590
U63P7AE0.book Page 48 Thursday, February 25, 2010 1:14 PM
