Scantronic 9448+ Beeps Every 15 Secs?

[Alarm Protection]

Kook what battery did you replace........in the panel or the ni cad in the external bell itself??

I think Billy meant the one in the external bell??

[kook]

Kook what battery did you replace........in the panel or the ni cad in the external bell itself??

I think Billy meant the one in the external bell??

I replaced the one in the control panel! I guess I'd better get up there and see what battery I need for the external bell.

Could someone please explain why the alarm only beeps for half a day? Is there a day / night cycle that the alarm goes through?

Thanks for the continued help.