In Kinio Der Toten, when you see the big red curtains (huge ones), turn the power on, they will then open up.

When the zombie dogs appear (or when you're just about at the beginning of a dog attack round), you will see a turret begin to actiavte.

There are two small sides of steps, go to the right hand side of the stairs and you will see the two sides of that side.

Stand on the edge at the top of the stairs and the dogs will come close and will never ever find you.