My OPTIMA X L 4 MICROPROCESSOR home alarm system has been making funny noices all week and has been going off all day. I have had to turn all the house power off as the bell box outside would not stop ringing. I put the code in and it worked. I have had to remove the alarm battery too as it was making the door bell start up again. HELP

Lisa, July 2013

Have it serviced because it going to need a new battery at the very least.

e manno, July 2013