Recent content by Geoff Bartlett

Thanks Bigsosij - If I am reading the manual correctly - for the engineer's reset I enter engineer mode with 0 7890 then 33 1 for the reset ? Thanks Handymanjo - the only thing I have done is as per OP - powered off mains, disconnected battery then connected back up. I will access the control...

The code has reset to 1234. The cover to the internal siren is currently off (I couldn't see a tamper switch on it?) Other than that, the cover to the control unit (white metal box) has been off but is back on now and the cover to one of the PIRs has been off but is back on now (I Was checking -...

Thanks for that info - it makes sense, would you expect three PIRs to drain a battery in that time - perhaps I am expecting too much of it !! :) for clarity - I am looking for advice on how to clear/fix the Sr code that is flashing continually (although the information above is gratefully received)

Hiya - have a 9800 with 1 door switch and three PIRs. After a recent 5 hour power cut we had a fault code flashing on the control panel - apologies as I don't recall the code now. We were away over the weekend - hadn't set the alarm - neighbours could hear the internal siren going off. Entering...