identifying hydraulic lines, port or starboard

you don't!
just plug it in and then on the s/w config of the pilot it asks you and you help it understand what to do :)
 
investigating how to install an AP
there are pre-prepared breaks in the lines in a useful location
but no indication as to which line is which
too many turns to just wriggle and pull a bit to aid identification

so how do i make sure i connect correctly to the pump ?
It doesn't matter which way round you connect it as you set port and starboard in the set-up wizard.
 
Top