IIRC Eng code can be defaulted
But we don't do manuals.l or defaulting public areas
Controls will be cira 25yrs old, personally I'd be throwing 'em out
Yes, small companies can choose who they work for, oddly the people who provide the least income often provide the most hassle.
Fixing it for free involves reading the instructions ?
I once saw a new build house where every detector was just powered, set the alarm.....
walk into every room, nowt happens apart from the little red leds coming on ?