Guys…
I do not mean to be rude but this here is the Antique Locks forum and not the How to manipulate or bypass locks forum. We mainly talk about history here and not on how to manipulate or bypass locks even if they may not be in use any longer. If your questions would however help to better security of a product that is still distributed I am sure it would be okay but this is not the case.
So if you want to talk about manipulation or how to crack these locks how about joining a forum where these matters are discussed frequently 🙂?
If you do not know where to go just pass me a pm and I may lead you in the right direction.
Again, we are talking about HISTORY here!
Adrian