how do i fix my citadel house alarm?
Citadel XR2 house alarm - Zone 7 keeps triggering?
Citadel XR2 upstairs remote?
how can i enter new code into citadel vr8?
I have a Citadel XR2 alarm. Indicator light wont go off?
How to reset the tamper function on my Citadel VR8 alarm please?
citadel xr2 keypad?
does a citadel xri have two battery's?
citadel xr2 alarm wont stop bleping every time i walk past sensorsjim?