jakes452 wrote: : couple of thoughts:
: Given the wierdness of the alarm audio, I would suspect its not a false : entry or motion trigger. So given that.............
: Fire/smoke alarm? Do you have those hooked up to the main panel? If so, : they may be triggering it. And you should get a different sounding siren : for fire vs an opening trip. Sometime the smokes/heat detectors get dust : or whatever in them causing trips.
: Modern alarms can be configured to self test to sound different types of : audio if problems are detected, e.g,., battery levels not good (not : charging), a connection tested bad, are you wireless?. If you can dig into : the guts of the setup, you might be able to confirm or eliminate that issue. : Or view the status display or look at the alarm history log for clues too.
: A backup battery (located inside panel) unable to output adequate voltage : might cause the unit act irrationally. Battery should be 14v or so when the : charger is applied. 3 years is not unreasonable to have to replace a : battery. The wierd audio of the siren my be a clue to this as not adequate : voltage to drive the siren.
: Check the fuses on the panel main board too.
: If not one of the above, it could be a failing and intermittent : semiconductor device on the main board. : If thats the case, might be most cost effective to replace the main panel : and keypads. If a wired system then the
: let me know what you find out
Thanks to all who answered. After "getting over myself" and my fear of the rats, I went up in the attic and found the power source and battery backup. Battery must be dead after 3 years!! Unplugged from power and presto, all is well and quiet.
Thanks again, Tammy