VeriFone DUET Vx810, Справочное руководство

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V X 810 R
EFERENCE
G
UIDE
15
C
HAPTER
2
Using the V
x
810 Keys
Before proceeding to other tasks, familiarize yourself with the operational features
of the V
x
810 keypad.
This section describes how to use the V
x
810 keypad, which consists of four ATM-
style function keys (F1 to F4), four programmable function keys (PF1 to PF4), an
ALPHA key, a main keypad (0 to 9, *, and #), and three command keys (CANCEL,
CLEAR, and ENTER).
Using these keys, you can perform all data-entry tasks described in this manual.
The function keys allow you to navigate though the system mode menus and
select specific operations.
Figure 2 The V
x
810 Keys.