Hi there I have an c&k securitech 700L alarm, I've recently started getting a tamper fault that comes and goes and sounds from the keypad until I reset it.

I've tested the battery and that's okay, and put a link across the 24hr tamper which I assumed would stop any tampers but it still it says I have one. I can reset the alarm and the tamper goes and will be okay for a day or so but will come back and is becoming quite annoying.

I have also done a continuity test on th tamper circuit and it bells out okay??

Any thoughts?
Thanks

TOM, February 2017

Tom, how did you test the battery and what was the result?

AA, February 2017

External sounder also has a tamper loop. Most likely sounder cover slack not fully closing tamper switch.
(depending on sounder make)
Insert loop in terminals R and - in control panel (adjacent to Bell + and -). If no further activations get out ladder and check sounder fixings/wiring.

Alan, February 2017