3-pt adjustment on MF65

It judders a *little* bit (no load) whilst lifting. It has aux hydraulics installed, so one of the two new levers operates the 3-pt, not the main hydraulic control.

Is the whole thing just rotated too far down? Is it easy to adjust it back up somehow? I have an I&T manual, but the procedure isn't described in much detail, and revolves around setting the normal 3-pt controls to a specific position (which I can't do, because mine is hooked up to aux hydraulics).

Any advice much appreciated ...

The basic up/down seems to work over a decent range now ... I'm fairly convinced it shouldn't impact the axle at the bottom, but that's easier to adjust now. I presume if I stick the position control lever, in draft, the draft lever should do a height-control operation, but it seems to drift down slowly whatever I do ... anyway, at least I can pick implements up to a decent height now ;-)

Thanks,

M.