that's why i'm bad at the math.
too much sitting in the sun and having a beer
by the way - it looks as if my post has cooled down the discussion a bit. exactly like a cold beer.
cheers
P.S. If you fry all electrics the cooling won't work either - so, once on the ground the beer might not be cold anymore.
Will meet a friend Friday - Capt. and instructor on the A320 - Will ask about manual reversion.