new to me boat. 2002 225 hp optimax. Smartcraft gauge started beeping. With the alarm, oil, and engine icons. We immediately put oil into the reservoir. The alarm kept beeping. A very long solid beep followed by three more beeps i think. We docked the boat and let it sit for a while and cool down. After many hours we started it back up. And it still beeps. Same alarm. What can i do to fix this? Any help would be great. Thanks