Hi, first post here so hoping some one will help!
I've recently purchased a house with the above alarm system installed and its been working fine for the past few months up until this week. It seems as though the alarm makes a high pitch sound everytime you pass a PIR downstairs - there are PIRs upstairs but this doesn't make the high pitch noise if you pass them.
The only thing that happened this week was that I accidently entered the wrong code when entering the house (but then correctly entered the code straight after to disarm the alarm)
There are no lights indicating that the system has been tampered with and I am able to arm and disarm the system as normal.
Any ideas or things to test before I call out an alarm firm?
Thanks
Nad
I've recently purchased a house with the above alarm system installed and its been working fine for the past few months up until this week. It seems as though the alarm makes a high pitch sound everytime you pass a PIR downstairs - there are PIRs upstairs but this doesn't make the high pitch noise if you pass them.
The only thing that happened this week was that I accidently entered the wrong code when entering the house (but then correctly entered the code straight after to disarm the alarm)
There are no lights indicating that the system has been tampered with and I am able to arm and disarm the system as normal.
Any ideas or things to test before I call out an alarm firm?
Thanks
Nad