The menu mode lets you view and change some ACU settings. From the
display mode, you enter the menu by pressing the key
. To leave the menu,
repeatedly press the key
until the display screen appears again. If there are no keystrokes for 1
minute, the ACU automatically leaves the menu and returns to display
mode. The menu structure is shown below:
To navigate in the menu, use
. To select a menu press
. Pressing
once returns to the main menu
level, pressing it twice returns to display mode.