What is the maximum speed allowed with an inoperative Arthur Unit?

When considering the operational limits of the Dassault Falcon 2000LXS, it's essential to reference the specific guidelines pertaining to inoperative equipment, such as the Arthur Unit. The Arthur Unit is part of the aircraft's avionics suite and plays a role in flight management and navigation systems.

The maximum speed allowed with an inoperative Arthur Unit is set at 260 knots indicated airspeed (KIAS). This limit is established to ensure the safety and operational integrity of the aircraft while compensating for the loss of functionality associated with the inoperative unit. Exceeding this speed threshold could lead to difficulties in managing the aircraft efficiently due to the missing capabilities provided by the Arthur Unit, particularly in terms of navigation and flight management systems.

Maintaining this maximum speed helps ensure that pilots can operate the aircraft safely and navigate effectively, even when certain systems are not functional. Thus, pilots must adhere to this limitation to safeguard against potential performance issues. Adhering to the established maximum speed for inoperative equipment is a fundamental aspect of safe aviation practices.