Forward F455 - Enter the Main Menu

Enter the Main Menu
Show device diagram
1.
Enter the main menu with a long press of the M (7) button.
2.
Press the RIGHT (6) and LEFT (8) buttons to toggle through the main
menu functions.
3.
Open sub-items in the main menu with one short press of the M (7)
button.
4.
To exit a sub-item in the main menu, press and hold down on the M (7)
button.