Page 51 - LIT-18626-12-12

UF3P12E0.book Page 46 Monday, July 23, 2018 9:51 AM

Instrument operation

EJU44730 ate at higher speeds could result in severe
Engine overheat warning
If the engine temperature rises significantly, engine damage. [ECJ00042]
the engine overheat warning indicator, the
check engine warning indicator, and the
“WARNING” indicator light blink, and the
buzzer sounds intermittently. After 5 sec-
onds, the engine overheat warning indicator
and the “WARNING” indicator light stop
blinking and remain on, and the buzzer
sounds continuously. After 30 seconds, the
buzzer stops. While the engine overheat
warning is activated, the maximum engine
EJU43731
speed is limited. Check engine warning
If a sensor malfunction or a short circuit is de-
tected, the check engine warning indicator
and the “WARNING” indicator light blink, and
the buzzer sounds intermittently for 30 sec-
onds.
If the engine is stopped after the check en-
gine warning is activated, the information dis-
play will indicate an error code.

If the engine overheat warning is activated,
immediately reduce the engine speed, return
to shore, and then make sure that water is
being discharged from the port (left) cooling
water pilot outlet while the engine is running.
If there is no discharge of water, stop the en-
gine, and then check the jet intake for clog-
ging. (See page 98 for information on the jet
intake.) NOTICE: If you cannot locate and If the check engine warning is activated, im-
correct the cause of the overheating, con- mediately reduce the engine speed, return to
sult a Yamaha dealer. Continuing to oper- shore, and have a Yamaha dealer check the
engine.
EJU43740
Hour meter
The hour meter shows the total number of
hours that the engine has been running since
the watercraft was new.

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