Delta hinges
I am reading up for the JAA Type Rating Exam on the Schweizer 300CB...(to the FAA guys out there..... YEAH I KNOW!!)
I stumbled across the different Delta 3 hinges for the TR..namely positive and negative Delta hinge...? What exactly does this mean?
I know I can put negative pitch on the TR, but somehow I don't believe that is what they mean.....