John deere 3215

[Matukkk]

Hello,
having some hydraulic issues with 3215 telehandler, wondering if someone have some schematics or workshop manual for that. Boom do not have any power, i am thinking it might be because priority valve. have trailer brakes and thinking to remove it but need schematics first.

 

[Tractortech]

Now Then..
How many hours has this thing done??
Did it fail suddenly, or worsen over time??
What boom functions have no power, up/down, tip/roll back, in/out etc??
What pressure do you have at the front couplers??

 

[Matukkk]

It have done 8000h, it happened suddenly.
up/down and tipping for shure, cant be shure about in/out or extra couplings on front.
have not checked pressure yet.