Navigation keys 22

Navigation keys
The navigation keys for the LCD on-screen programming are depicted and
explained below.
Cancels the setting or returns to the previous menu
level.
Exits the menu if pressed repeatedly.
Goes back to the previous menu level.
Opens the menu.
Goes to the next menu level.
Selects an option.
Scroll buttons.
Display the options on the current menu level.
Exits the menu.