After studing all forum articles and other forum, articles and more, about starting the JS41 I discovered that my propellors are in feather position. Afther pressing the feather relaese button (left and right with the power leaver in feather position ) the propellors don't move to un-feather position.both hydraulic valves are open, but there is no hydrailic pressure.Question;- Is this the reason why I can't start my plane?- How can I get pressure to the hydraulic system?Hope to get an answer real soon....thanks.