We have a Scantronic 9448+ that we inherited when we moved to our current property many years ago. We have never set it in that time, but on the odd occasion there is a powercut/trip it sounds either inside or out in the common landing (doesn't seem consistent with what it does tbh - battery needs replaced both inside and out?) which is a total pain.
Is it possible to switch the thing off completely, but still have the sounder box flash red/green to retain the illusion we have a working alarm??
Is it possible to switch the thing off completely, but still have the sounder box flash red/green to retain the illusion we have a working alarm??