Dan, I purchased the new lines/hose from Messicks and said the couplers had been replaced with new ones and that's the ones I got. I had to get both the male and female coupler parts to go to the new part.
AND I agree with taking the couplers out of the mix. I never disconnect the FEL.
Russ, thanks for your response also. Sorry if you got confused with the lettering I did
Yes I saw another post where someone swore up and down they had the lines correct but admitted later they were crossed!
On mine, the lines are connected correctly and to their proper attachments.
Actually everything works except the 3pt hitch.