Phred, you're the best!! Thanks!! I went to have another look at my fire extinguiser, and here it is, full figure.


A close up of the text. It actually says that it weighs 5,6 kg. to begin with. It also says that after 15 years, it should be control checked and tested for preassure - and should weigh min. 5,4 kg. Then checked again after another 5 years. It weighs 5,5 kg now, according to my weight.


The top bit looks like this. I pull the little thing out connected to the chain and simply press the “tricker” and the foam - or whatever, will blast out on the opposite side.


I do wonder what will come out of it, but I could take it down in the yard and see. On the other side of it, it has:
A (wood, paper, textiles)
B (burnable liquids)
C (gasses)
and el installations

A is crossed out. Does that mean I shouldn't use it on those materials? I think John said it would be good on computers.