Connect to the Sheriff Console through SSH and use your credentials to log in.
The Sheriff Setup menu displays.
Select System Preferences.
Select Change Location.
Use the keyboard arrow keys to scroll the list and find your selection, and then press Enter (<OK>).
You will be able to select the Keyboard model, Keyboard layout, Key to function as AltGr, and Compose key.
Press <Yes> to confirm.
Sheriff CSM applies the changes and restarts all the services, which may take several minutes.