citadel xr2 need to turn power off?
Citadel XR2 power off?
Tamper light showing on Citadel vr8 system?
citadel xr2?
does a citadel xri have two battery's?
I have a Citadel XR2 alarm. Indicator light wont go off?
Citadel XR2 house alarm - Zone 7 keeps triggering?
sensors no longer active on my citadel xr2 alarm system?
citadel xr2+ tamper mode?
citadel xr2 alarm fault. please help!!?
How to reset the tamper function on my Citadel VR8 alarm please?
How can I change the engineers code to my own (Citadel VR8)?
Citadel xr alarm?
how do i fix my citadel house alarm?
how to stop the sensor beeping on citadel alarm?