How to mend ... Scantronic Off Power

1

Alarm wont turn off?

My Scantronic alarm is going off but the keypad has no power. I think the main battery must be dying. It did t... [Read more]

4

scantronic 816 missing battery?

Hi, Scantronic 816 alarm just started going off then showing code "MISSING BATTERY". Got to the control pa... [Read more]

7

Scantronic 9000 series just powered off. Any help welcome?

Alarm went off a few times; at first unable to disarm with code; finally did. Few hours later, strange noise l... [Read more]

1

replacing battry?

hello all I have just replaced the battry in my scantronic 9800. after pressing 99 on my upstairs key pad it... [Read more]

3

scantronic 9800?

Hi. my alarm went off last night out of the blue. i dont use the alarm anymore and have had it for years. its ... [Read more]

2

scantronic 9727 red light?

Hi, I have a scantronic 9727 style model alarm, further to a power cut the alarm went off hence I unplugge... [Read more]

14

battery missing fault?

can anyone tell me how to get rid of a missing battery notice? i have a scantronic 816 control panel with a 91... [Read more]

5

scantronic 9800 battery fault?

I have recently replaced my battery when the alarm went off at 1.00am showing the code "bf". I turned the main... [Read more]

1

Keypad is beeping, don't have the code?

My house has got an alarm system fitted which was there when i moved in. I've never had any code for it or ma... [Read more]

12

how can I deactivate my scantronic 9450 alarm?

Tamper button is active and I can't deactivate alarm. Everytime the power is cut off the alarm goes off. Ins... [Read more]

3

how can I fix my scantronic 9448+?

power in the local area was turned off for an emergency, when the power returned it has been impossible to tur... [Read more]

6

Why is my Scantronic 9000 series alarm humming loudly?

I have a very old (c1986) Scantronic alarm unit which is working normally except that it is starting to hum fa... [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]

5

I also have a Scantronic 9800 BF condition. How do I fix this?

We had our battery replaced only a couple of years ago at a cost of £100, but it seems to be failing already!... [Read more]

1

How can I set my Scantronic 9448+ alarm?

I have followed instructions from helpful suggestions on this site and have also got copy of installation guid... [Read more]

3

Alarm sounds when there is a powercut?

Every time there is a power cut the alarm goes off on the Scantronic 9450 system.Is this action correct or sho... [Read more]

1

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]

4

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]

3

How do I stop strobe lightflashing on Scantronic 9448?

While not set, my alarm went off due to a power cut. Initially I was unable to turn off the alarm even when e... [Read more]

Scantronic 9448+ goes off before fully set?

Following a power cut in the village the alarm triggered. When the power came back the alarm was reset using ... [Read more]