I know this is may be a simple question, but what am I doing wrong? I was just quickly shown on using the wave when I'm scheduled for ship, but I can never get the wave to start. I climb in, insert the key, turn...flip the right handle/throttl quickly a few times, but it just sits there...and the symbols on the left hand side flash. I can't get it to start moving...know what I mean? What am I doing wrong...or not doing to get it ready for use? I feel like an idiot.