oh? soo should be levers 1-2-3-4-5-7 [10+10+1+1+1+1=24?]
i ask due when I played it the game don't accepted it then I tried [20+1+1+1+1=24] and also don't accepted it its bugged?
Just tried combinations such as 10+10+1+1+1+1 and 20+1+1+1+1, both works. Perhaps you flicked the green -1(minus one) switch, you'll need to turn it off .