Hi all.
I have a friend who has a Visonic GE350-ATS4 installed in his house.
The system has worked flawlessly for the past 2 years but now it has develop this beep every minute.
Now, I have never done security alarms, my background is fire alarms and I'm an electrician by trade.
As a very good friend of mine I decided to look into this issue. Sadly, he does not has the manual.
Anyone knows what this beep refers to or where can I find the manual?
A google search was not productive.
Many thanks.
Albert