How to mend ... Alarm Panel Mains

Logic 4 Alarm?

I have just moved into a house and it has a Logic 4 Alarm system. I have no instruction manual and don't even ... [Read more]

home alarm systems?

we have an old alarm system optima xl. the problem we have is we woke up this morning alarm going off led ligh... [Read more]

Accenta 8 intruder alarm system?

After a mains power cut a few days ago, the internal sounder on the alarm system didn't sound any more when th... [Read more]

Scantronic 9449 panel (with four 9427 keypads) fault problem... ?

9449 and keypads installed 13 years ago (by me). Faultless operation until now (only two minor 'prematures' in... [Read more]

why is my keypad dead when i cut main supply?

have just fitted texecom veritas alarm, had no problem whatsoever until today, had to cut mains supply and whe... [Read more]

c&k 023-203?

after a power cut the mains light does not light up on the control panel, all pirs light up and panel bleeps a... [Read more]

is there a replacable battery?

our veritas 8C goes off when the mains goes off. We then cannot reset the alarm until mains power returns. Doe... [Read more]

How to replace control panel on old veritas 8 home alarm?

Hi all I have a really old version of the Veritas 8 alarm (no remote key pad facility) and so to be able to co... [Read more]

How do I diagnose a fault with my Securit 700L alarm?

My Securit 700L alarm is not engaging whenever I input the code. There is no light showing on the panel (usual... [Read more]

scantronic 9800 battery fault?

I have recently replaced my battery when the alarm went off at 1.00am showing the code "bf". I turned the main... [Read more]

Panel goes off when mains goes off?

Optima XL6: When mains power goes off the alarms sound but no power to panel so cant enter code to switch off ... [Read more]

Faulty Scantronic 9800 main control panel?

I have a 1992 (year) Scantronic 9800 main panel & remote. It has been very reliable. Last week it lost mains... [Read more]

panel light not available?

problem with house power, tripped, re-set, but alarm panel has now has no setting screen? can see power behind... [Read more]

Optima XM6 Key Panel unresponsive?

I have just moved into a new property which has the above named alarm, I have spoken to the previous owner who... [Read more]

scantronic 9448+?

i have a 9448+ with 2 remote keypads the alarm is working fine, the only problem is the mains light on the mai... [Read more]

Alarm panel locked?

The alarm went off when I cut of power at the mains switch for the house and then powered back up again. Tried... [Read more]

when alarm triggered panel sounds but outside alarm/strob does not?

when alarm is triggered the interior panel sounds but the exterior bell box/strob does not. But if i disconnec... [Read more]

message about the optima 2 plus for paul flower from death ?

hi paul yes your alarm can be switched off and i will help you as much as i can . to do this i will step to ... [Read more]

Alarm not reseting? Optima G3 intruder sytem?

Bought a new house, intuder alarm and all electrics off at the mains. When I reset the circuit breaker on the ... [Read more]

Scantronic 9448 - I want to turn mains off?

Hi - seems a strange question but one of my sockets is not child-proof, resulting in my broadband and computer... [Read more]