Warning System; Overheat Warning; Low Oil Pressure Warning - Yamaha F50 Owner's Manual

EMU26801

Warning system

ECM00090
CAUTION:
Do not continue to operate the engine if a
warning device has activated. Consult
your Yamaha dealer if the problem can-
not be located and corrected.
EMU26816

Overheat warning

This engine has an overheat warning device.
If the engine temperature rises too high, the
warning device will activate.
Activation of warning device
The engine speed will automatically de-
G
crease to about 2000 r/min.
If equipped with an overheat warning indi-
G
cator, it will light or blink.
The buzzer will sound (if equipped on the
G
tiller handle, remote control box, or main
switch panel).
If the warning system has activated, stop the
engine and check the cooling water inlet for
clogging.
EMU30167

Low oil pressure warning

ZMU04746
If the oil pressure drops too low, the warning
device will activate.
Activation of warning device
The engine speed will automatically de-
G
crease to about 2000 r/min.
ZMU01757
If equipped with a low oil pressure warning
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Basic components
ZMU03604
ZMU04587
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