I've been changing out a manual sector on a my MF35 diesel with a power steering sector that I bought some years back. I have everything hooked up as the manual said and it doesn't work. I've found the valve assemblies are different from one sector/ model to the next mainly looking at the plunger, ball, and the block spacer. Mine matches the set up used for the 3165 and I followed that procedure which was the more detailed. Problem is when installing the plungers with the single ball bearing and block the manual states to install the ball bearing toward the adapter which is different from the way it came apart. When looking at the complete valve assy on the second page of the YT models under 135 it shows the plungers having the center hole up and not toward the adapter. I'm using a good known pump (Barnes). Has anyone taken the valve assembly apart and have knowledge of the way it goes back? No amount of bleeding, refilling, turning wheels helps. I'm using type A ps fluid.
Tomorrow I'll probably reverse the plungers to match the valve assy. picture.
Tomorrow I'll probably reverse the plungers to match the valve assy. picture.