does a citadel xri have two battery's?
how can i enter new code into citadel vr8?
Tamper light showing on Citadel vr8 system?
How can I change the engineers code to my own (Citadel VR8)?
how to reset CITADEL XR1 back to factory?
Citadel XR1 how to remove the tamper light so you can operate the alarm?
Citadel XR2 house alarm - Zone 7 keeps triggering?
I have a Citadel XR2 alarm. Indicator light wont go off?
Citadel XR2 upstairs remote?
citadel xri?
citadel xr2 alarm wont stop bleping every time i walk past sensorsjim?
how do i fix my citadel house alarm?