Engine control system
32
the oil level falls below the lower limit, the
alert system will activate.
Activation of alert device
●
Engine speed will automatically decrease
to about 2000 r/min.
●
The oil level-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 been activated, stop
the engine and check for the cause.
TIP:
The alert for oil filter clogging is similar to the
alerts for low oil level and overheating. To
make troubleshooting easier, check for en-
gine overheating first, then oil level, and fi-
nally oil filter clogging.
ZMU03942
OFF
START
ON
OFF
START
ON
ZMU04584
ZMU03025
1. Oil filter
1. Oil filter
1
ZMU03906
1
ZMU01952
