36
Engine control system
EMU26805
Alert system
ECM00093
Do not continue to operate the engine if
an alert device has activated. Consult
your Yamaha dealer if the problem cannot
be located and corrected.
EMU2681D
Overheat alert
This engine has an overheat-alert device. If
the engine temperature rises too high, the
alert device will activate.
The engine speed will automatically de-
crease to about 2000 r/min.
The overheat-alert indicator will light or
blink.
The buzzer will sound (if equipped on the
tiller handle, remote control box, or main
switch panel).
If the alert system has activated, stop the en-
gine and check the cooling water inlets:
Check trim angle to be sure that the cool-
ing water inlet is submerged.
Check the cooling water inlet for clogging.
EMU3016C
Low oil pressure alert
If the oil pressure drops too low, the alert de-
vice will activate.
The engine speed will automatically de-
crease to about 2000 r/min. If equipped
with a low oil pressure-alert indicator, it will
light or blink.
The buzzer will sound (if equipped on the
tiller handle, remote control box, or main
switch panel).
6AG-9-3D-1E0.book 36 ページ ２０１５年１１月５日 木曜日 午前１１時７分
To Next Page
Loading...
Need help?
General
