07-29-2007, 11:50 PM
Had a great day on the water with my 2006 X45 LQ9. Put the boat on the trailer as always, and returned it to its covered storage. As I was backing it in, I heard an ear piercing alarm. This is 30 to 45 minutes after the boat was shut down. I check guages for overheat, but it was not. I tried turning the two battery switch to off, but the alarm continued. Tonight, I did a search of this site and found a report that the alarm might have to do with low battery. In my case, the last thing I did was run for about 15 minutes at 4000 RPM, then idle on the trailer. Earlier in the day I did play the sound system with the engine off, but it started fine and had no alarms. Any ideas would be appreciated.