i sort i out .Because the PIR battery. On the control panel:
Press the
pr
key and enter a user PIN code
followed by
3
.
2
The control unit is now in programming mode,
Select Devices +/-, then Program Siren and
Siren Tamp. Off using the
pq
3
keys.
3
Press
3
when in the Siren Tamp. Off menu
and...
Hi installed a Yale HSA 6400 alarm system on April 2016 .Everything was fine. Two days ago the control panel beep every 30 seconds and the amber (yellow ) light is lit. Any message on the panel need to change battery. Check the door contact and PIR fine . Alarm working fine. I disconnect the...