How to mend ... Scantronic Alarm Fault

SCANTRONIC 9800 Microprocessor Intruder Alarm?

The alarm system is going off showing BF [ battery fault ] have checked voltage which is 12, which means Ok! w... [Read more]

Scantronic 9651 Remove a sensor completely?

I have 9651 with a 9930 keypad, I want to remove a sensor from the system to install a cabinet and the sensor ... [Read more]

Scantronic 9448+ Alarm Sounds on exit?

I have reset my alarm due to replacing an internal fuse - after a bit of searching for the fault! Engineers w... [Read more]

Scantronic 9948_?

Hi After electrical fault I have replaced a fuse internal to the alarm and reset it. I have used the enginee... [Read more]

Scantronic 9800 c4 fault?

Can anybody please help with a c4 fault code that has appeared on my Scantronic 9800 Alarm. I can see that it... [Read more]

scantronic 9449 when powered can't stop alarm sounding?

Alarm not been in use for sometime probably due to a fault. Recently the house power was shut off at the consu... [Read more]

Scantronic 9827 control panel?

Hi, I turned off my alarm and RT is now flashing with a light against fault, is there anything i can do to ... [Read more]

how can i fix my scantronic keyboard 9827?

Hi, I turned off my alarm and FT is now flashing with a light against fault, is there anything i can do to ... [Read more]

scantronic 9448 fault?

we have been having powercuts lately and the alarm is about 10 years old i think when the power goes the outsi... [Read more]

front door ten second alarm will not shut off?

Our Scantronic 9450 alarm has developed a fault whereby it goes off internally for about ten seconds every tim... [Read more]

Is my alarm system dependent on the battery ?

Just before going on holiday I noticed the tamper light on my Scantronic 9448 system glowing slightly. On arri... [Read more]

I have a scantronic 9800 alarm system with a 9827 key pad?

I have a scantronic 9800 alarm system with a 9827 key pad and during the evening whislt the alarm was unset it... [Read more]

Scantronic 9834?

Upon moving into our new home the alarm panel (Scantronic 9834) showed a Sr fault (total power failure). The b... [Read more]

Scantronic 9800 External bell fault?

Hello Guys, My external bell went off last night, but nothing was indicated on the control panel . It stopped... [Read more]

Scantronic 9800: Changed battery. Now wants remote reset?

Had a bF code on our alarm this morning - usually inputting our customer code clears this and the internal sir... [Read more]

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]

scantronic 9651 alarm fault?

The alarm was fitted 3 years ago when the house was built, one year ago it started going off even when unset,... [Read more]

had power failure now alarm not working?

neighbour cut electric power to my house while working on his drive. i had no electric for 5 hours. my alarm w... [Read more]

Scantronic 9800?

We are getting a code 6F on the panel, even when the alarm is not set it keeps going off, my husband is an ele... [Read more]

Alarm going off intermittently?

We have a Scantronic alarm system that has been going off all day, we dont know why. The control box shows PI... [Read more]