Checks After Starting Engine; Cooling Water - Yamaha F50 Owner's Manual
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Also See for F50:
- Owner's manual (106 pages) ,
- Rigging manual (497 pages) ,
- Maintenance manual (36 pages)
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TIP:
The start-in-gear protection device prevents
the engine from starting except when in neu-
tral.
2.
Attach the engine shut-off cord to a se-
cure place on your clothing, or your arm
or leg. Then install the clip on the other
end of the cord into the engine shut-off
switch.
3.
Turn the main switch to "
4.
Turn the main switch to "
and hold it for a maximum of 5 seconds.
5.
Immediately after the engine starts, re-
lease the main switch and allow it to re-
turn to "
" (on). NOTICE: Never turn
the main switch to "
while the engine is running. Do not
keep the starter motor turning for
more than 5 seconds. If the starter
motor is turned continuously for
more than 5 seconds, the battery will
TIP:
When the engine is cold, it needs to be
warmed up. For further information, see
page 66.
If the engine is warm and fails to start,
open the throttle slightly and try to start the
engine again. If the engine still fails to
start, see page 95.
EMU36510
Checks after starting engine
EMU36523
Cooling water
Check for a steady flow of water from the
" (on).
cooling water pilot hole. A continuous flow of
" (start),
water from the pilot hole indicates that the
water pump is pumping water through the
cooling water passages. If the cooling water
passages are frozen, it may take a while for
water to start flowing out of the pilot hole.
ECM01810
NOTICE
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 wheth-
er the cooling water inlet on the lower
case or the cooling water pilot hole is
blocked. Consult your Yamaha dealer if
the problem cannot be located and cor-
" (start)
rected.
be quickly discharged, 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 seconds, then
crank the engine again.
Operation
[ECM00192]
65
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