Page 3 2
nd
Edition – Rev 0
34-10
PITOT-STATIC SYSTEM – DESCRIPTION AND OPERATION
Figure 2. – Alternate static port
Stall Warning System
The stall warning system consists of an airflow sensor and of an electric horn.
The airflow sensor is mounted on the leading edge of the RH wing.
As the aircraft approaches a stall, the sensor activates the acoustic alarm system made up of
a cabin-installed horn.
In case of removal or replacement of the stall sensor, it is recommended to reinstall it so as to be
effective in detecting stall condition from 1 to 3 kts before the stall speed indicated in the Flight
Manual.
Never lacquer the stall warning sensor under any circumstance.