What is an essential function of the landing gear control system?

The landing gear control system plays a critical role in ensuring that the landing gear moves in a precise and timely sequence throughout its operations. This functionality is crucial for safe aircraft operations, especially during takeoff and landing phases. Proper sequencing of the landing gear is vital to prevent potential accidents or malfunctions, such as landing with the gear up or having gear that does not extend fully. The landing gear must be retracted and extended in an orderly fashion to maintain the aircraft's stability and to ensure that the gear locks into position securely.

Other aspects like improving aerodynamics and assisting in weight distribution are not primary functions of the landing gear control system. While controlling the landing sequence does relate to the operation of the gear, it focuses more on the sequence and synchronization of the gear's movement rather than merely the act of controlling when the landing gear is deployed or retracted.