How to mend ... Citadel Alarm System

re: citadel xr2/xr2+?

I have the above alarm system stored in my property, about a couple of months ago we had thunder and lightning... [Read more]

Intermittant fault on my Citadel XR2 Home Alarm System?

I have a Citadel XR2 alarm system which was fitted in 2004 and which has worked perfectly well up until recent... [Read more]

Citadel XRI alarm fault?

Ive moved into a new property with a Citadel XRI alarm already installed and I have the user code. when I got ... [Read more]

Citadel XR2 Battery replacement?

Hi I've found the type of battery I need in the main power box of this alarm system but is there another ba... [Read more]

Citadel XR2 house alarm - Zone 7 keeps triggering?

I have a Citadel XR2 system and in the last week Zone 7 has been triggered 4 times for no apparent reason - 3 ... [Read more]

citadel xr2 need to turn power off?

We just moved into a house that has a citadel xr2 alarm system. it seems to function fine but we need to inst... [Read more]

How can I change the engineers code to my own (Citadel VR8)?

I recently moved into a new house which has sensors everywhere and hooked up to a Citadel VR8 alarm system. T... [Read more]

how can i enter new code into citadel vr8?

i've forgotten my code for the citadel vr8 home alarm system, how can i reset the system so i can enter a new ... [Read more]

how to stop the sensor beeping on citadel alarm?

i have a citadel alarm system and every time i walk into the kitchen the sensor beeps i do not have a manual s... [Read more]

Tamper light showing on Citadel vr8 system?

damage to wire in one of the zones and have disconnected from alarm box however tamper light still showing on ... [Read more]

citadel alarm system?

i have just moved into my new home it has a citadel xr2/xr2 plus alarm system but it does not have an intern... [Read more]

sensors no longer active on my citadel xr2 alarm system?

I unscrewed the kitchen sensor in the kitchen to paint the wall behind. After relocating it i now find that al... [Read more]

How can I makethe outside ring on alarm XR2 citadel?

The alarm system is working perfectly but the outside bell does not sound. How to repair please?

I have a Citadel XR2 alarm with out the code?

I have the citadel alarm but we do not have the code. Is it possible to reset the non volatile memory back to ... [Read more]

Citadel House Alarm System?

I have a Citadel House Alarm System that has a control panel with 8 zones, 1 tamper and 1 alarm on left hand s... [Read more]

How do you reset a Citadel XRI alarm system? ?

I have a Citadel XRI alarm system that I have never used. I need to know how to reset it when it goes off ever... [Read more]

Citadel X31-MK11?

I have had a fault on the control panel of my alarm system, i am in the process of replacing it with the above... [Read more]

how do i change the my alarm code?

how do i change the code on my alarm. I am unable to get the code for it as when i open the alarm box the syst... [Read more]

Alarm goes off even when the alarm is not set?

I have a Citadel XR2 alarm system in the house but the internal alarm sounded even when the alarm was not set.... [Read more]

Citadel XRI intruder alarm system?

My Citadel XRI alarm system is continually showing a flashing tamper light . No other faults are displayed . I... [Read more]