Pardon my ignorance. The red emergency power lever on the quadrant does what? The reason I ask is because I recently had a FCU quit on a PW-530, it was sure nice having that second engine. The engine packed it in just like you were shutting it down on the ramp, done, finished, no way to restart..... No fuel flow period. I am curious and looking into the caravan. So, if the pt-6 FCU goes T.U. does that red lever thingy bypass it. Popular opinion is that single engine turbine is very safe, this event is still fresh in my mind so I am a little wary. Thanks for any help.!