NH L783 float function

[bgiese]

have a L783 can't seem to get the float function to lock in when pushing down on the loader boom pedal,
my L553 snaps in good the 783 not so much haven't found anything in the service manual that I have
any sugestions thanks in advance

 

[brdgbldr]

have a L783 can't seem to get the float function to lock in when pushing down on the loader boom pedal,
my L553 snaps in good the 783 not so much haven't found anything in the service manual that I have
any sugestions thanks in advance

I am not familiar with that machine but most machines depend on a detent ball and spring in the valve. These can and do break or wear out.