How to mend ... Entering Code Alarm Off

veritas 8 alarm codes not known?

Ihave purchased a house with a veritas 8 alarm fitted, the prev. owner has not left any code nos for it. The a... [Read more]

Veritas 8 house alarm , code reset?

Have purchased a house with a veritas 8 alarm fitted. The prev. owners have not left any code nos. Alarm does ... [Read more]

do i need to enter engineers code to dis-connect external bell box and repl?

hello need some advice, have tested bell-box which has a supply present from alarm panel of 12v d.c,the o/s so... [Read more]

2001 rangerover p38 alarm lock out? ?

My dash display says "alarm triggered" then "Ignition tampered". Electronic fob key still unlocks door and bot... [Read more]

scantronic 9800 service and fault light?

I have a scantronic 9800 and the service and fault light is on. I have tried entering the engineer codes which... [Read more]

scantronic 9800 t6 error code?

I have a Scantronic 9800 alarm and am getting a T6 error code and service and fault lights are both on. I tri... [Read more]

cooper 9751 alarm system fault?

I have a cooper 9751 with a telecommand 722r remote fob. The battery on the fob failed so the alarm panel gave... [Read more]

Help - Accenta G3/Optima G3!?

Hi We have an old alarm system in the house, the panel is an Optima G3. Tonight the alarm outside went off... [Read more]

Alarm has just stopped working although power light on master unit remains ?

Alarm activated for no apparent reason, as though the code hadn`t been input when entering (I hadn`t been out ... [Read more]

Why does Veritas 8 alarm activate when we have mains power failure?

We have suffered over recent months with mains power failures in our local area which have caused the alarm to... [Read more]

scantronic 9452?

zone 4. led stays on when alarm set for exit. able to switch of when entering entry code. told it was a reed s... [Read more]

optima plus 2 house alarm system ?

When i enter the front door my alarm goes off i have replaced the door switch. i can stop the alarm by enterin... [Read more]

problem with accenta/optima 8EP396A Alarm system?

accenra/optima 8EP396A alarm activating 5-10 seconds after entering house not giving enough time to enter code... [Read more]

nexus r8 control panels just started beeping every few min ?

control panels beeping every few min tried to enter code but doesnt stop just sets alarm and re entering code ... [Read more]

how can I reset my nexus 8 alarm after a power failure?

I have tried entering my code and am still showing a blue flashing light on alarm box and a sound signal if PI... [Read more]

reseting a veritas alarm?

We do not use our alarm, but do have the code. The other day I was out and we had a power cut, when I came int... [Read more]

sl8 cpu wiring up links ?

hi can you tell me where the 12 factory fitted links go on the cpu circuit board . as i have tried to fit the ... [Read more]

Optima XM sounding outside but no fault on control panel?

My Optima XM house alarm keeps going off intermitently and switches between the full-on alarm noise to a very ... [Read more]

How do I stop strobe lightflashing on Scantronic 9448?

While not set, my alarm went off due to a power cut. Initially I was unable to turn off the alarm even when e... [Read more]

How do i change the code on my optima xl4?

I am trying to change the alarm code but it wont let me. I know the old code but need to change it for securit... [Read more]