VHF Alarm System
D.B. of Marina del Rey, California, asks:”Not long ago I received a phone call from my dockmaster telling me a loud alarm was coming from my boat. I told him Id be right down, and to keep an eye on things until I arrived. When I went aboard I found the sound was coming from my RayMarine Ray 240 marine VHF. How could it possibly go into an alert mode after being turned













