Logic 4 alarm. Entry alarm sounds but never stops and alarm doesn't sound. ?
Hi I set the alarm, the exit alarm sounds, I leave. Wait till sound stops and re enter. The entry alarm starts. If I don't turn it off it continues endlessly and I can open all the doors breaking the contacts and the alarm never goes off. Does anyone know what's wrong and how I can fix it? Tks.
Henny, May 2014
