Adjust detent kick out, aux hydraulic valve

[Tbnet]

I have a Case IH CX80 and struggle with operating my forestry crane using the auxiliary hydraulics at the back of the tractor.

When I operate the crane, the tractor's detent kick out and the hydraulic oil stops flowing so I have to reset the lever by bringing it to front and then back again to re-engage the auxiliary hydraulics.

Is there any way I can adjust the max pressure when the detent kicks out on this case ih cx80?

I'll upload a photo if I'm able to...

 

[Tbnet]

Here's a picture of the valve

 

[Tbnet]

View attachment 682130
There's an exploded view if it helps

 

[Tbnet]

View attachment 682130
There's an exploded view if it helps

EDIT: not sure why that didn't work.

Here's the exploaded view of the valves:
https://avspare.com/catalog/case/60604/58368/415279/

And here's a exploded view of the valve assembly itself:
https://avspare.com/catalog/case/60604/58368/417899/

Any idea how to adjust the max pressure before the detent kicks out?

 

[LindenBruce]

Have you checked the pressure to see at what PSI causes this action? Maybe the detent is set too low to begin with? B.