On 27/04/2021 16:48, newshound wrote:
On 27/04/2021 09:56, jon wrote:
On Tue, 27 Apr 2021 09:19:00 +0100, Brian Gaff \(Sofa\) wrote:

And.....
Â* I just put up a couple of those 10 year ones, but my old one still was
Â* the
only one to go off when my gardeners ran past my open door with a petrol
Strimmer, I guess it was the pollution coming out of that thing that set
it off, but nothing from the others. I'm told you can test them with a
candle about a foot or so below them, but I'd not trust myself with such
Â* a thing!

Brian

Aico EI3028 3000 Series White Multi-Sensor Heat & Carbon Monoxide Alarm
With SmartLINK Functionality, 10 Year Rechargeable Lithium Battery, Easi
Fit Base & Wireless Functionality 240V for kitchen and three Aico EI3016
3000 Series White Optical Smoke Alarm With SmartLINK Functionality, 10
Year Rechargeable Lithium Battery, Easi Fit Base & Wireless Functionality
240V for living room, hall and landing.


Hopefully they are better than the wireless-linked stuff that Screwfix
were selling 30-odd years ago. I put in a set when I moved house and
they were totally unreliable.

I have been fitting the AICO wireless stuff for quite a few years now.

I have never had any problems.

One lad had problems but this was a mixture of hard wired interlinked
and wireless. He put two wireless bases (they are no longer wireless
bases but modules that fit into the smoke) and they were hardwired
interlinked to each other. If you do that and press the test button you
cannot stop them sounding.

--
Adam