TOHATSU MD 70-90C2 Service Manual page 55

Set key switch 1 a to "ON".
4.
Pull off lock plate 3 within one second from the moment
5
warning buzzer 2 stops.
Pull stop switch 4 twice within two seconds.
6.
When the above operation is completed, the
buzzer sounds three times and oil pump starts to
run. If the buzzer does not sounds three times,
set the key switch to "OFF" and repeat the above
steps.
7. The oil pump continues to operate to feed oil. When air is
bled from the oil, set the key switch to "OFF".
The oil pump stops automatically at approximately
one minute.
TLDI 75/90C2 2010
1
ON
OFF START
1
4
2
3
2
3
3
3-5