Key pad sounder went off but no message on the display. Model GE NX-8V2. Had to disarm, rearm, and disarm to stop. Battery voltage ok.

Jim, January 2014

[*] [3] alarm memory?.

What's happening with the service LED?

e manno, January 2014

Look in the logs to see what has happened.

Put in * 9 0 into the keypad and then the user code.
The last event will show.
Down arrow goes into the past event the up forwards.

Look in there and see if there are any faults recorded.
The information you have given us is insufficient.
And the voltage means nothing on its own, can you test the amp capacity as well?

Alarm, January 2014