Hi all,
Need some help please.
Me and friend just installed a Premier Elite 48 and placed a Premier Elite DT PIR Sensor in the garage.
However, the Garage PIR is causing false alarms within minutes of arming the system.
We have turned the Microwave sensitivity right down to minimum and changed the Pulse Count Jumper to '2' ...but it's still setting off the alarm.
What's the first thing I can try please?
Could it be cold air blowing through the garage door or vents?
Thanks