Assigning Frequently Used Functions to the Function Keys
By assigning frequently used functions to the function keys, you can switch between the modes without returning to the Home screen.
![Illustration of using function keys](../../intro/image/ebw685.gif)
The function keys are not displayed when they are disabled in [Screen Features Settings].
You can change the functions assigned to the function keys using the following procedure:
Press [Settings] on the Home screen.
![Operation panel screen illustration](../../intro/image/icon_homescreen_en_mts012.gif)
Press [Screen Features Settings]
[Screen Device Settings]
[Function Key Settings].
If the function key is inactive, select the check box of the [Function Key].
![Operation panel screen illustration](../../intro/image/met3atm2-en050.gif)
Select the function key to assign a function, and then press [Allocated Function].
![Operation panel screen illustration](../../intro/image/dzx125.gif)
Select a function to be assigned from the list, and then press [Display Name].
Enter the name to display on the function key, and press [OK].
After completing the procedure, press [Home] (
).