NH 665TL Loader Problem

[coolnature]

I have a NH T4.95 w/ 665TL FEL. When raising the loader at about the mid point, it hesitates and slows down, but not fully stopping, then continues upward as it should. The curl function works as it should. The 3PT lift works as it should. I did have a WR Long 3rd function installed before taking delivery when I bought the tractor, but have not used the 3rd function yet. It is still under warranty and will be taken care of by the dealer. Anyone know what could be the cause? Thanks in advance.

 

[J_J]

Sounds like air in cyl.

Cycle loader up/down about 10 times with relief and see if it still does the hesitation.

 

[coolnature]

Thanks JJ. I have cycled it 2-3 times and thought that would be enough to get any air out.