John 

I finally got out to my 1550 3 point hitch problem.  First I adjusted the by-pass valve as per the book. 5 or 6 turns from closed. No help still does not work. second I dumped all the hydraulic  oil and cleaned the filter. The filter seems to have been real dirty. put new oil in,  does not work. Power steering, works great.  I now have a leak at the remotes on the left side at the quick connect.  Do you have any other suggestions??? <!-- s:cry: --><img src="{SMILIES_PATH}/icon_cry.gif" alt=":cry:" title="Crying or Very sad" /><!-- s:cry: --> 

Thanks Hal