I'm at the lake and 2 times today I have been running and my engine shuts down and is followed by a 3 consecutive beep alarm. If I try to start again it does it again. If I don't start it for 15 minutes or so and then try, it starts as normal. Obviously this is unacceptable. My c-10 gauge still does not work as I'm still trying to figure thas out. What does 3 beeps mean? Help please.