How to mend ... Scantronic Off Power

No mains power light to my keypad?

i have a scantronic 9800 Micro processor intruder alarm originbal fault was faulty battery back up so i change... [Read more]

Scantronic fault?

Hi I have a early model of scantronic fitted to my house and following a power outage has started to fault.Whe... [Read more]

I have scantronic 9000 series, ?

the red light is flashing and say call engineer. When the power goes off the alarm works ok. not sure if the b... [Read more]

Scantronic 9448+style alarm?

My parents recently had a power cut at home and this seems to have disabled there alarm (scantronic 9448+style... [Read more]

Scantronic 9651 won't reset?

I'm having a problem with my Scantronic 9651. The keypad is showing Ver 4.00 Feb 15 2007 but won't accept entr... [Read more]

Scantronic 9751?

I have an intermittent fault on the 9751. The alarm will ring when the system is not active and there is no wa... [Read more]

9300 scantronic?

How to mend it please, The alarm was humming loudly over the last few weeks,this morning i noticed that the p... [Read more]

Scantronic 9800?

I have been unable to programme my alarm following a power cut.I have had an engineer out but said the memory ... [Read more]

alarm has went dead?

after a power cut my scantronic 9448+ has packed up i have no lights on the keypad or the main box in the atti... [Read more]

How to shut off a Scantronic 9448+ alarm when there is a power failure?

Our external alarm sounds when a power failure occurs and will not acccept reset codes so the alarm sounds for... [Read more]

Fault tone on Scantronic 500+?

Hi, I changed the batteries of a PIR sensor for my scantronic 500+, now the internal fault tone sounds every 3... [Read more]

scantronic 9450 - how can I disconnect completly?

My scantronic 9450 is on power LED only, none of the codes - mine or default - are working. Internal alarm ke... [Read more]

scantronic 8000 bf fault replacing battery?

This afternoon internal alarm has been going off every few minutes. Stops when put the code in and goes off ag... [Read more]

Scantronic 9200 fault?

Hi, My Scantronic 9200 sytem is probably 20 years old and has developed a fault. Whenever the power supply... [Read more]

Help with Scantronic 9488+?

Please dont yell at me!! But i need help with my alarm! I live in a rented house, and i ve tried to contact th... [Read more]

Scantronic 9600 keypad blank/dead?

I have a Scantronic 9600 alarm and it was working before I rented my house out, and now I have moved back in t... [Read more]

How do I re-set a disabled Scantronic 9448+ alarm?

Electrician had to turn the mains power off to do a job and when he turned the power back on, the alarm sounde... [Read more]

ineed to reset my alarm. ive already replaced the battery?

its a scantronic 9427 style we had a power cut ive replaced the battery but i dont know how to reset the alarm... [Read more]

Hi men, I have a scantronic 9800+ system ?

Some time ago in this area we had a lightening strike which fried the phones in the house and allso since then... [Read more]

Back up battery for scantronic 9450?

My Scantronic 9450 alarm was tripped off by a power cut during the night for the first time ever, so I am lead... [Read more]