hello,
vous savez dans les manuels on trouve tout

reset usine du FGBS222, extrait de l'operating manuel :
7.3: Resetting to factory defaults
Reset procedure allows to restore the device back to its factory settings, which means all information about the Z-Wave controller and
user configuration will be deleted.
i Resetting the device is not the recommended way of
removing the device from the Z-Wave network. Use reset procedure only if the primary controller is missing or
inoperable. Certain device removal can be achieved by the
procedure of removing described.
1. Press and hold the button to enter the menu.
2. Release button when the device glows yellow.
3. Quickly click the button to confirm.
4. After few seconds the device will be restarted, which is signalled
with the red colour.
Eedomus+ : 71 modules Z-wave : Zipato - Fibaro - Neo coolcam - Hank - Nodon - Heiman / Netatmo Thermostat + 4 vannes Thermo/ Netatmo Station Météo+Pluvio/ Ring Doorbell 2 /Google Home mini/Orange Djingo/Caméra Foscam/Caméra Sercomm/Orange Maison connectée