Originally Posted by higher320
i would like to know why the engine must be running and above idle power to diconnect the IDG.
If the input speed is too low, the centrifugal force cannot open the clutch
completely, this can lead to a clutch damage, such as broken teeth.
Originally Posted by N.E.R.D.
...Mechanism includes:
solenoid, spring loaded disconnect plunger with threaded pawl, worm shaft and ground reset handle.
Maybe this makes it clear:
