Does anyone know what the key strokes are to close the APU outlet? I understand from a previous post that it is Shift+C and Shift+V, but I have re-assigned Shift+C, so what fuction do I need to re-assign?Thanks for your help in anticipation.Many thanksRegardsM

It's keyed to the cowl flaps. So look for that under your settings :)

Thanks, will try again!

Short answer: Ctrl-Shft-C repeatedly will close, Ctrl-Shft-V repeatedly will open. Don't just hit those key commands once, you need to do it repeatedly.