Dan williams
New Member
- Jul 5, 2020
- 15
- Boat Info
- 2006 Sundancer 290
- Engines
- Twin 4.3 Mercruisers I/O
Twice we've had a piercing alarm go off while using or draining the galley or bar sinks! We've turned off shore power, batteries and all sources of power, but alarm continues. Cant find where it's coming from, how to turn off or why its going off. All fluid levels are good. Not CO monitor or bilge. HELP!!