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SportsBoat_F6B15.book Page 47 Monday, May 27, 2024 11:12 AM

Instrument operation

Check engine warning Over temperature warning
If an engine sensor malfunction or a short cir- This model is equipped with an over temper-
cuit is detected, a warning will appear on the ature warning system. If the engine starts to
multi-function display and the buzzer will overheat, a warning will appear on the multi-
sound. If a fault is detected for the engine, function display and the buzzer will sound. If
“Check Engine” will be displayed. If this oc- the engine is overheating, “Engine Over Tem-
curs, reduce the engine speed, return to perature” will be displayed. At the same time,
shore, and have a Yamaha Boat Dealer check the engine speed is automatically limited to
the engine. help prevent damage. If this occurs, immedi-
ately reduce the engine speed, return to
Low oil pressure warning shore or maneuver to a safe location, and
If the oil pressure does not rise to specifica- check for water discharge at the cooling wa-
tion, a warning will appear on the multi-func- ter pilot outlets. There is a cooling water pilot
tion display and the buzzer will sound. If a outlets on the starboard side of the hull.
fault is detected for the engine, “Low Oil Check that water comes out of the outlets
Pressure” will be displayed. At the same time, while the engine is running, particularly while
the engine speed is automatically limited to applying throttle. If you do not see any water
help prevent damage. If this occurs, reduce at the outlets, cooling water may not be circu-
the engine speed, return to shore or maneu- lating in the engine.
ver to a safe location, and check the engine 190FSH SPORT
oil level. (See page 78 for engine oil level
checking procedures.)
If the oil level is low, add enough engine oil to 1
raise it to the proper level. If the oil level is suf-
ficient, have a Yamaha Boat Dealer check the
engine.

1 Cooling water pilot outlet

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