Mysterios 3point on MF135

[assy]

Hello.
Long story short, i wanted to hook up a Dalen 1252e (wood splitter) to my MF135. I placed a 3/8 for free return of the oil (no 3 on the picture), and moved the pipe (ment for trailer tip?) over to the selectorvalve (from no 2 to no 1).
Usually, my 3point is working when the selector is pointed backwards, and my front loader when is pointed forwards. Now, after moving this pipe (and blocked it where it used to be, no2), it also reacts when pointing it straight up.
Can anyone explain to me why this is happening?

NB, picture with the numbers is borrowed from the internet (not my tractor), hope thats ok for the owner

 

[MF-ANDY]

Don't understand all your post but you have put your return in port 3, that is pressure. It needs to go into the port further back just in front of the cross shaft.

 

[assy]

Don't understand all your post but you have put your return in port 3, that is pressure. It needs to go into the port further back just in front of the cross shaft.

Thanks for your reply MF-Andy
You mean that there is presure in hole A? And should be moved to hole B? No problem, I can move the free return-hose there, but I still have the problem that my 3point lifts the
arms when the selector is pointed straight up. It's a bit difficult to operate the wood splitter when it's lifted from the ground

 

[C.J]

If you return your oil to A it will lift your arms because it is connected to the lift cylinder.

 

[assy]

If you return your oil to A it will lift your arms because it is connected to the lift cylinder.

Ahh, is the answer so easy. Thank you very much, I will try it out later today

 

[MF-ANDY]

Thanks for your reply MF-Andy
You mean that there is presure in hole A? And should be moved to hole B? No problem, I can move the free return-hose there, but I still have the problem that my 3point lifts the
arms when the selector is pointed straight up. It's a bit difficult to operate the wood splitter when it's lifted from the ground

View attachment 954272

Yes but you are feeding return oil into the lift cylinder gallery. Fit returns in the other port and it will be ok

 

[assy]

Worked like a charm. Thanks for the help