70xt hydraulic problem

Hey guys, I have a case 70xt with an odd problem. The loader arms will not come down, unless it is in float position, then they come down nice and smooth. The bucket will roll back and dump fine, and the arms go up fine, just not down. When I try to move them down, I can hear oil passing through what I assume to be the pressure relief. I have removed all the check valves and everything in the valve body looks good as well as the self leveling valve. Not real sure where to go from here, if...

70xt hydraulic problem

70xt hydraulic problem