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Mend Scantronic Faulty Alarm

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We have 17 questions about mending 'scantronic faulty alarm'

How to mend ... Scantronic Faulty Alarm

Mend Security Systems, Home Alarm Systems

scantronic 9200 home alarm?

I have a faulty 9210 scantronic alarm which had a faulty remote 9220 keypad-I bought a new keypad, same model ... [Read more]
Mend Security Systems, Home Alarm Systems

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]
Mend Security Systems, Home Alarm Systems

faulty scantronic ion 16 wireless unit?

my alarm is stating " jamming present " - tick to continue and then supervision fail - zones 03, 05 & 06 [ con... [Read more]
Mend Security Systems, Home Alarm Systems

Faulty interior sounder scantronic 9200?

Hi all, hope you can help, my alarm is making te weirdest noises. The speaker/sounder is giving out a cracklin... [Read more]
Mend Security Systems, Home Alarm Systems

Scantronic 9751 - faulty?

Some 5 months after installation the alarm rang 3 times overnight and the security code would not stop it. The... [Read more]
Mend Security Systems, Home Alarm Systems

Scantronic 9800 Alarm?

Hi I have a scantronic 9800 alarm, Does anyone know where I can get a NVM chip, a replacement battery and repl... [Read more]
Mend Security Systems, Home Alarm Systems

can I change PIR without shutting system down or disconnecting mains ?

Having installed a 9600 scantronic alarm system some years ago I have mislaid the manual and without shutting ... [Read more]
Mend Security Systems, Home Alarm Systems

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]
Mend Security Systems, Home Alarm Systems

Scantronic 9751 RF Failure Back Door?

I changed the battery on the contacts at both the front and back door, zone 1 and zone 7 as I was getting a ba... [Read more]
Mend Security Systems, Home Alarm Systems

input the codes into scantronic 9450 wired alarm?

Hi, I am trying to assist my 93 year old neighbour with his faulty alarm system. After a recent power-cut, his... [Read more]
Mend Security Systems, Home Alarm Systems

scantronic 9800 alarm system?

we would like to omit a sensor, as we think it may be faulty and the alarm keeps going off - can anyone help u... [Read more]
Mend Security Systems, Home Alarm Systems

9800 with 9827 - Resetting problems!!?

I have purchased a second hand 9800 scantronic system with 9827 keypad, however it came without codes. I have ... [Read more]
Mend Security Systems, Home Alarm Systems

Scantronic 9200?

On disconnecting a fuse to fix a faulty light switch, the alarm has set off. I have disconnected the alarm fu... [Read more]
Mend Security Systems, Home Alarm Systems

How can I reset my Scantronic 9200?

My Scantronic has a faulty switch and we have disconnected the power to enable us to repair it. Now when we re... [Read more]
Mend Security Systems, Home Alarm Systems

Scantronic 9448 Faulty following severe HV voltage drop?

My Scantronic 9448 Control Panel (Approx 15 yrs old), no previous problems, developed a fault during a voltage... [Read more]
Mend Security Systems, Home Alarm Systems

Scantronic 9448 tamper fault?

During a recent power-cut the alarm system failed with a tamper fault. the key-pad wasn't illuminated and I wa... [Read more]
Mend Security Systems, Home Alarm Systems

How can I fix my Scantronic alarm?

A few weeks back I went away for two days and when I returned I entered the house to find that the alarm did n... [Read more]

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