THE PILOT/OPERATOR'S OPERATION OF THE HELICOPTER WITH A DISCONNECTED THROTTLE ON THE RIGHT COLLECTIVE; THE FAA INSPECTOR'S INADEQUATE PREFLIGHT/PRETAKEOFF CHECKS OF THE FLIGHT CONTROL/THROTTLE SYSTEMS; AND THE PILOT/OPERATOR'S FAILURE TO ADEQUATELY INFORM THE INSPECTOR OF THE DISCONNECTED RIGHT THROTTLE, WHICH RESULTED IN AN INADEQUATE POWER RECOVERY FROM AN INSPECTOR INITIATED AUTOROTATION.