Instrument operation
cator light blink, and the buzzer sounds inter- mittently.
(See page 52 for information on checking the engine oil level.) If the oil level is sufficient, have a Yamaha dealer check the watercraft.
If the fuel level warning is activated, refill the fuel tank as soon as possible. (See page 51 for information on filling the fuel tank.)
After the fuel tank is refilled, the warning signals will be cleared when the engine is restart- ed.
TIP:
Push the select button on the multifunction information center to stop the buzzer.
EJU31626
Oil pressure warning
If the oil pressure drops significantly, the oil pressure warning indicator and the “WARNING ” indicator light blink, and the buzzer sounds intermittently. At the same time, the maximum engine speed is limited.
If the oil pressure warning is activated, immediately reduce the engine speed, return to shore, and then check the engine oil level.
TIP:
Push the select button on the multifunction information center to stop the buzzer.
EJU31609
Engine overheat warning
If the engine temperature rises significantly, the engine overheat warning indicator and the “WARNING” indicator light blink, and the buzzer sounds intermittently. Then, the engine overheat warning indicator and the “WARNING” indicator light stop blinking and remain on, and the buzzer sounds continu- ously. At the same time, the maximum engine speed is limited.
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 cooling water pilot outlet while the engine is running. If there is no discharge of water, stop the engine, and then check the jet intake for clogging. (See page
91 for information on the jet intake.) NOTICE:
If you cannot locate and correct the cause of the overheating, consult a Yamaha deal- er. Continuing to operate at higher speeds
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