Yamaha 90 - Oil Level Warning and Oil Filter Clogging Warning

Basic components
21
Activation of warning device
●
The engine speed will automatically de-
crease to about 2000 r/min.
●
If equipped with an overheat warning indi-
cator, it will light.
●
The buzzer will sound (if equipped on the
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.
EMU26845
Oil level warning and oil filter
clogging warning
Oil injection models
This engine has an oil level warning system.
If the oil level falls below the lower limit, the
warning system will activate.
Activation of warning device
●
Engine speed will automatically decrease
to about 2000 r/min.
● The oil level warning indicator will light.
ZMU01757
ZMU04766
ZMU03858
ZMU03942
ZMU04586
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