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move from one item to the previous and next items by pressing the "Up" and
"Down" scroll keys. If "ECB," "EB," "CB," or "MEB" are displayed, you know you
are in an input area where you must type the. If "BT" is displayed, you can press
"Enter" to activate the "button".
2.3 Using the Function Keys
There are four function keys on the Polaris MINI. You can use these function keys
to open the menus, cancel tasks, and move to other items.
The "F1" key opens the Polaris MINI "Program" menu from anywhere on the unit,
and is used in combination with other keys to open various Polaris MINI programs.
From within Polaris MINI programs, the "F2" key opens the program specific
menu, similar to pressing “Alt” in Windows.
Note: you may also use "Space-M" to perform this function.
The "F3" key functions as "Tab ("Space-4-5")". "Space-F3" serves as "Shift-Tab
("Space-1-2")". F3 is also used together with other keys to open Polaris MINI
programs.
The "F4" key functions like the "Escape" key on a PC. You can also use "Space-
E". Please note that "Escape" does not exit a program, as does "Space-Z" but
rather, exits menus, dialogs, or prompt boxes. It also serves as the Back button
in native Android apps.
You can use the function keys in combination to perform various other tasks.
Pressing "F1" and "F2" at the same time functions as "Page Up". Pressing the
