How to mend ... Alarm Keep Off

how to get my security system back up ?

The model number on the panel is PC1500/50. Then there is another number PC1550. Problem: I had a power su... [Read more]

low battery on scantronic 9651. ?

can i disable the intermittent alarm until an engineer can replace the battery?

Help please! Scantronic 9751 with 9930 - K01 reset required!?

Would be very grateful for some help. Alarm went off this morning - it does that when we have a temporary powe... [Read more]

How can i stop flashing red light?

I moved into a house 4 years ago with an old Accenta alarm keypad on the wall. The keypads power light has ne... [Read more]

which alarm cable (copper or copper clad aluminium?

hi guys. just a quick question regarding on alarm cable. i have just bought cqr 8 core alarm cable (copper cla... [Read more]

Have an opima plus 2 alarm, which we inherited with the house. Had a power ?

Have an Optima plus 2 alarm, which we inherited with the house. Had a power cut the alarm went off and showed ... [Read more]

9448+ Alarm - top green light keeps flashing?

How to stop this green light from flashing

Vertitas 8C alarm - internal battery keeps dying?

Hi I have a Veritas 8C alarm in my house which was installed prior to moving into the property 4 years ago. ... [Read more]

How can I fix my 9427 alarm?

iv had new windows and front door fitted. We have had the house for a year. We have no instructions and the do... [Read more]

I have a flashing green light on my veritas r8 control panel?

This green light is flashing on both panel and box how can I sort it out coz I'm worried now I can't use the a... [Read more]

alarm replacements ?

I have a scantronic 9800 I had this installed years and years ago I believe its time the batteries were replac... [Read more]

How do I change the batteries in the PIR sensors for I-on16 alarm?

I need to change the batteries in the PIR sensors but when I try to remove the front of the sensor it sets the... [Read more]

Home Alarm TS790 how to reposition a PIR?

How to isolate a individual room PIR in order to reposition it without activation of anti tamper alarm.

Verista alarm plebes for two minutes?

My verista alarm plebes for two minutes every time the front door opens. It stops after that. The actual alar... [Read more]

Turning power off to scantronic 9427?

I need to change electric sockets in my house but when I turn the power off at the switch board to do this the... [Read more]

Key pad tone and double beeps?

The key pad tone and beeps have gone so quiet I can hardly hear them, the alarm sets fine, anyone any ideas pl... [Read more]

scantronic 9448ES intruder alarm ?

Alarm went off in full set mode - "service"LED on keypad illuminated - what does this mean and what has caused... [Read more]

Scantronic 9200 front panel - lights on, keypad not working?

Hi, I have a Scantronic 9200 alarm which was installed in 1986!! I had to switch the mains power off for a whi... [Read more]

optima xm6?

Hi all, I recently moved in a property which have Optima XM6 fitted in the house. I asked the landlord to ex... [Read more]

texecom oddysey alarm?

has any of you good bona fide fellow alarm engineers ever experienced sounder or piezo failure with the texeco... [Read more]