Engine control system
39
●
The engine speed will automatically de-
crease to about 2000 r/min. The low oil
pressure-alert indicator will light or blink.
●
The buzzer will sound.
If the alert system has activated, stop the en-
gine as soon as it is safe to do so. Check the
oil level and add oil as needed. If the oil level
is correct and the alert device does not switch
off, consult your Yamaha dealer.
Twin engine drive users:
If the low oil pressure alert system of one en-
gine activates, both engines will slow down
and the buzzer will sound. To switch off the
alert activation on the engine not affected by
low oil pressure, turn off the main switch of the
engine with the low oil pressure.
ZMU01828
ZMU04583
OFF
START
ON
OFF
START
ON
ZMU04584
OFF
START
ON
ON
OFF
START
ZMU05827
U63P2AE0.book Page 39 Monday, March 1, 2010 1:49 PM
