I have inherited the above alarm system. Unfortunately I do not know the model and the previous owner has left no manual,deep joy. However the alarm works. When I first moved in it had a facility whereby when the front door was opened the alarm would emit a beeping noise so if I was in a different part of the house with the door unlocked I knew somebody had just come in. However, we have had an extension built recently and the alarm had to be disconnected. Since its come back on the alarm works fine but I cant re set it so that when the door opens it emits the beeping noise. On the wall panel there are instructions about carrying out a walk test,reset for the alarm but nothing about the bell. Can anyone help please.
Thanks in anticipation
Thanks in anticipation