Kubota Front Loader Model LB552 Hydraulic Lines

[dbp05ret]

I failed to mark my hydraulic lines when I disconnected then from the Hydraulic Control Handle that operates the loader. The 4 lines do not have a visible color code on them(white, yellow, blue, red). Is there an easy way to distinguish which one gets connected to the top 2 positions and which 2 get connected to the bottom 2 on the hydraulic control handle? Thanks!

 

[Recoveryhill]

I'd call a dealer. Barlow's out your way gets a lot of good press and would probably be able to tell you which goes where.