Is the lower right button on the Z240 in the ‘IN’ position?
I tested the housing with my Type 4 Z240s before it went to you and it was fully functional, can you check the button on the strobe?
Thanks for your reply, it's good to know you had it functioning on your side, then i know the housing is allright. Now i hope my strobe and fiber optics are as well.
Yes that button is "stuck in" (doesn't wobble), anyways it works fine if i plug the fiber optic to the NA-D300s housing.