What is the position of the X-Bleed valve when the Wing Anti-ice is activated?

When the Wing Anti-ice system is activated on the Dassault Falcon 7X, the X-Bleed valve is positioned to the open state. This allows for the proper flow of bleed air from the engines to the wing anti-ice system, ensuring that the wing surfaces are heated appropriately to prevent ice buildup. The operation of the wing anti-ice system relies on the availability of high-temperature bleed air, which is facilitated by the X-Bleed valve being in the open position.

The importance of this configuration is centered around efficient anti-icing performance, enhancing safety during flight in potentially icy conditions. Proper understanding of this setting is crucial for pilots and maintenance personnel, as it directly impacts the effective operation of the wing anti-ice system during critical phases of flight where ice accumulation can affect the aircraft's performance and control.