"Yanmar 3gm30f (2000 -360h
"Yanmar 3gm30f (2000 -360hrs) Engine question/problem?
After running the engine under a load for awhile (anywhere from 45 -120 minutes averaging 2500rpms as well as idling out of gear at 1300 for about 30-60 min to charge batteries) and then sailing for up to 4 hrs, when I try to go back to the engine power, both the temp and the oil light come on, the alarm beeps and the engine does not start. After approx 5 min of trying to start it it finally turns over and the lights and alarms go off immediately and I have no problems once running
When I start it at the beginning of the day, only the oil light comes on, the alarm beeps and it starts right up. To start this engine I open seacock, check all fluids, turn battery dial to both, put key in, go to 1/2 throttle(out of gear) turn key to on and push the button"