Noticed the oil was getting a little low, so I topped it off with a fresh gallon of synthetic (at the house) before I left. I put the boat in the water, and the motor cranked right up. Idled out into the channel...all of a sudden I get a constant horn with the "NO OIL" light on my systems check tachometer. I immediately shut down the motor and went to investigate. I force pumped the ball (at the oil tank) and cranked her back up. No more horn, no more light....it ran great after this incident.
What happened here, and do I need to investigate further?
What happened here, and do I need to investigate further?