Originally Posted by
dClbydalpha
The maintenance procedure calls up a ground run after the wash, so in terms of procedure then I suppose yes.
My question arises because on the S92 with CT-7s it is possible to do the entire procedure with the brake on because the engines are not required to run above idle Ng. It’s a drying run - do you think there’s a lot of difference in how dry an engine is after 2 minutes at hundreds of degrees C vs at hundreds of degrees C plus a bit more?