851 Lift arms lift only 3

(quoted from post at 19:43:12 12/12/16) Hi I'm hoping someone here can help, A few months ago I bought a pretty worked 851. I now have it running but the 3 point lift arms only come up about 3" and stop in the same place every time almost like they are being stopped. I did have the hydraulic cover off to replace a broken casting inside. I did clean out inside there very well, I drained all the fluid, Wiped and blew it out because I was afraid there may have been remnants of the broken casting floating around. I know for sure there is enough oil because I just refilled it. Does anyone have any ideas?

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(quoted from post at 06:25:53 12/13/16) OK, I just tried that, Here is what happens. When the draft control is in the horizontal position it only lifts about 3" When I try to push it into the vertical position it only goes about 3/4 of the way there and it seems to be spring loaded so it comes back to about 1/3 way when you let go. Here is the kicker, If I push it all the way to vertical and hold it, The 3 point will come all the way up, So at this point I think we can rule out a pump problem and also the theory that there is some left over casting debris inside, It seems like I did not put something back together correctly (which is entirely possible) does anyone know what I did wrong so I can go right to it?

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