Disengaging the locking mechanism and motor permits any change in {HEAD ~ direction} of {TAIL ~ the motive fluid} to affect the gimbal thereby extracting energy via the auxiliary generators 
of
Disengaging the locking mechanism and motor permits any change in { HEAD ~ direction } of { TAIL ~ the motive fluid } to affect the gimbal thereby extracting energy via the auxiliary generators
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH