Ingenico ELITE 790, Руководство пользователя

Страница: 7 / 32

July 2003
7
5- The Keyboard - Utilisation
The
2
key gives the operator access to
all of the different menus on the terminal
including the “system” menu which manages
the standard functions of the Elite 790, such
as: modification of the date and the time,
modification of download and line
parameters.
•
The
3
and
4
keys allow
navigation through scrolling
application menus
and the
“system” menu. During “vocal use” of the terminal, these keys adjust the
volume.
•
The key
7
prompts a paper feed of a couple of centimetres. This function
is only active when the terminal is in the idle state.
•
The
A
key is used to validate any information read by or entered into the
terminal. It is also the power switch when the terminal is in portable mode.
•
The
B
key cancels the occurring command after which, it returns
the terminal to idle state.
•
The
C
key deletes the last character entered, and
in certain cases is used where an override is requested.
•
The key marked
d
can only be used for entering amounts ;
more specifically it allows the operator to enter amounts in cents.
The navigation wheel has the same function
as the following 3 keys
2
Push up the navigation wheel
3
Turn the wheel “up”
4
Turn the wheel “down”