How to mend ... Alarm Going Light

How can I repair my Melcom ST6500?

Melcom ST 6500. While replacing PIR sensors, I accidentally shorted two wires setting off alarm. Had to turn o... [Read more]

Veritas 8 alarm will not unset?

Veritas 8 alarm sets ok but on entry and punching in code it will not unset so we have one green light and a l... [Read more]

How can I mend Scantronic 9751 Panel?

Scantronic 9751. 9941 Keypad: Amber Pulse Warning Triangle light Hi, after what I believe was a power cut, ... [Read more]

Accenta 8?

My granddaughter pressed the attack alarm in a bedroom, alarm went off, my son entered the alarm code but didn... [Read more]

How to fix my Texecom Veritas Home Alarm Power issue?

Hi - I have a Texecom Veritas 8 system. There was a power cut while I was not at home and it has never recove... [Read more]

Yale IA-320 alarm Smart Hub keeps disconnecting/no internet?

The Smart Hub for my Yale IA-320 alarm seems to loose internet connection about once a week. When I look at t... [Read more]

How do I fix the fault on my burglar alarm?

We have just moved into a house with an Optima XM burglar alarm. The internal (panel) alarm goes off intermit... [Read more]

How to turn off tamper light?

The alarm goes off at random. The red “tamper” light is now on and stays on even when the code is input. ... [Read more]

Scantronic 9427?

I have a Scantronic 9427 alarm system, the alarm keeps going off but stops when I enter the code for 3 mins an... [Read more]

How can I fix my cooper menvier 9448 house alarm?

Our unset alarm went off today (tamper loop is broken light came on I could not stop the outside alarm with ou... [Read more]

Blue Flashing Stroke Light after power cut to alarm?

We have recently moved in to a house which has an Accent G3 alarm fitted. Whilst we haven't fully activated it... [Read more]

how can i fix my citadel xr2/xr2+ year 2002 model?

had a very short power cut that set alarm off stopped the alarm but blue light still flashing how do i stop th... [Read more]

How can I reset the fault code on my 9800 alarm system?

Hi, Is anybody aware of how I can clear the fault on my alarm panel. I have cut back a wire in the bedroom th... [Read more]

Red power LED make your mind up, flasher?

In the UNSET mode. On my Accenta mini Gen 4 LCD keypad 8EP417A the RED power indicator keeps turning off, then... [Read more]

Red power LED make your mind up, flasher?

In the UNSET mode. On my Accenta mini Gen 4 LCD keypad 8EP417A the RED power indicator keeps turning off, then... [Read more]

How to fix melcom st6000?

My mains light is on on control panel but I am getting no sound and when pressing the button to set alarm noth... [Read more]

Scantronic 9800 problem?

Hi, this morning I unset my alarm (28 years old) and as I am doing some electrical work in the kitchen, I need... [Read more]

Key pad 9827 with control panel 9800 suddenly went off showing bF?

My key pad 9827 with control panel 9800 suddenly went off while I was indoors and it had not been set. It show... [Read more]

Optima XM house alarm?

Tapper light on unable to reset.Key pad dead What I have done :- Repaced The Battery Tried to reset it . ... [Read more]

My Scantonic 9247/9889 simply stopped arming when code was entered?

We can't set our Scantronic alarm. We found the battery dead and one of the three internal fuses blown. We rep... [Read more]