er… flares?

Hi guys, just picked up this game for the first time in a couple of years – still as good as I remember, the only thing that’s bugging me is I can’t find the key for dropping flares anywhere. Any chance one of you helpful bods might be able to tell me what it is so I can shut that annoying siren up? 😀

Cheers
Gynie

My S-foils are ALWAYS locked in attack position…