Yamaha F50F Owner's Manual page 35

If equipped with a low oil pressure warning
G
indicator, it will light or blink.
ZMU04587
The buzzer will sound (if equipped on the
G
tiller handle, remote control box, or main
switch panel).
ZMU03609
ZMU03607
If the warning system has activated, stop the
engine 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 warning device does
not switch off, consult your Yamaha dealer.
ECM00100
CAUTION:
Do not continue to run the engine if the
Basic components
ZMU04583
29