Floating hydraulic lever position

[smrkecpro]

Hi,

I know that my (still in renovation) 3511s once had a floating hydarulic valve lever position. But lever does not want to to detent in that position anymore.

I opened top hydraulic cover and dismounted all regulation parts (of course I forgot to take a picture when doing that
I also dismounted the main hydraulic valve block, but I can not find any thing which would be used for the lever detention purposes. I am pretty sure that the detention part is somewhere in the main valve block, but can not figure it out. I guess there should be some ball with spring or similar mechanism.

It is hard to see from the service manuals pictures, although the valve block of 6245 model looks much more simple than the one from 3511s.

Does anybody have any Idea where and what to look for?


Best regards,

SmrkecPRO

P.S. I must say that I really admire the person who invented "zetormatic" regulation. For that times, it really had to be a big deal to design and construct such thing.
And I also managed to put it back together correctly

 

[dirk3511]

Hi, we have some picture of de valve block. If you like we can sent you these. Maybe these can be helpfull. Can i sent these by mail ?

Dirk