thanks everyone for the response now the torpedo's must work after some practise

Now only thing i don't get yet is why the deckgun gunners stay idle when there is a target i suspect the AAA guners is idle aswell. I can remember there were commands you could give them but i not see them anymore.
I noticed something else in all the screenshots you guys have meters and buttons then i have i have nothing but a big black next to to the periscpe with just a very small button for foring the torpedo and choose torp. 1,2,3,4 and 5 that's all. can i use another UI for that or doesn't that work with Open Horizons II ?
ps my apologize for all the questions.