Once the LDG gear has been extended using the emergency method, can you recycle the landing gear handle?

The reason you should not recycle the landing gear handle once the landing gear has been extended using the emergency method is due to the mechanics of the landing gear system and safety protocols. When the landing gear is extended through the emergency method, this usually involves bypassing normal hydraulic systems or using an auxiliary system, which may not be fully retracted again through normal means.

Recycling the landing gear handle after the emergency extension could potentially cause the landing gear to inadvertently retract or create a situation where the system does not operate as designed. This could lead to a dangerous situation while attempting to land, as you may not have a reliable configuration of the landing gear. The correct protocol emphasizes the importance of maintaining the current gear position once it has been successfully extended, particularly in the context of an emergency scenario.

Additionally, standard operating procedures established by manufacturers and aviation authorities typically prohibit such actions to ensure the safety and integrity of the aircraft's operation during landing. Therefore, adhering to the guidance not to recycle the gear handle is crucial for safe flight operations.