Ahlborn Hymnus 350 mechanical keyboard problem

[achambily]

Hi everybody,
I recently unscrew the rear panel of a keyboard of my Ahlborn Hymnus 350 organ. I thought there were there the contacts of the keys, but not. In fact, this long metallic rule (see attached picture, it's the rule with 9 circular screws) seems to be a huge "screw" keeping the keys in place. Unfortunately, I'm not able to put it back correctly : whatever I try, half of the keys stay stucked and can not move anymore

Does anybody have an idea of how to do the job ?

Thanks a lot by advance for your answer.

https://photos.app.goo.gl/ZzROhALXRz0eIFd03

 

[Krummhorn]

Have you tried contacting the Albhorn Technical services:

Here's the link.

 

[ErdaWilt]

Hi...Is this organ, an European (German) based instrument. This organ hopes to have custom consoles.

You might need to contact Klaus Reetze in Germany or Ahlborn organs in Italy.

I have never observed consoles like those in the image, yet realize they had an Italy organization make wooden consoles, and later they utilized wood Fatar consoles.