XXI. Suggestion of use

· We suggest you to turn-on your instrument while preparing your flight in order to be sure you get the GPS fix before starting your flight.

· Polarized glasses and sun-glasses helps reducing the sun reflection on the display

· Use the lanyard in order to secure your Evolution while flying.

· Electromagnetic perturbations, such as VHF (from radios antennas) and magnets (used for example in some harness), can disturb GPS signal and the magnetic compass.

· Internal protection automatically shuts down the instrument's battery power in case of excessive temperature (the instrument may not start if it is left too long in direct sunlight or in a vehicle). In flight the relative wind will allow the restart of the device.

· If the Evolution is very hot and you fly in very cold air, fog can appear on the screen. It will dissipate within a few minutes.

· Never turn ON the Wi-Fi if your don’t use it, as it drastically reduces battery life.

· A factory reset from SYS PC Tool (menu Option Advanced) allows you to get your instrument back to default state (every recorded flight will be deleted…). You can also use the Parameters / Advanced parameters menu in the instrument (see XII).

- When you connect your instrument to a USB charger, the battery will start charging, even if the instrument is turned-off.