From where does the aural indication of a steady ORANGE light come?

The aural indication of a steady orange light is associated with the respective lavatory call. When a passenger initiates a call from the lavatory, the system is designed to alert the flight crew visually and audibly. The steady orange light indicates that a passenger is requesting assistance, drawing the attention of the cabin crew to the lavatory area.

This signal system is vital for maintaining safety and providing prompt assistance to passengers in need, especially in cases where someone may require immediate help. Understanding the function of the steady orange light in this context is essential for cabin crew to ensure effective communication and response to passenger needs during flight.