Triton 9100 User Manual User Manual
Page 17
9
B
ASIC
O
PERATION
F
UNCTION
K
EYPADS
The primary menu navigation keys, called Function keys, are arranged in two four-key groups, one group
on either side of the LCD screen. A Function key is only active when a function or menu option name is
displayed (if the display is “grayed out”, that option is not available). The Function keys are designated
F1 through F8, as shown in Figure 2-2.
Figure 2-2. Function key layout.
M
AIN
K
EYPAD
The entry of numeric characters via the main keypad is straightforward: simply press the desired key.
However, in certain Management Function screens it may be necessary to enter alphabetic characters, a
procedure that requires a little more explanation. On such screens, a flashing cursor will be evident on the
display, representing the location where the next character you enter will be displayed. To enter a letter or
punctuation mark, you will first press the
keypad), and then you will press the number that has the letter or other character you want.
1
QZ
2
ABC
3
DEF
4
GHI
5
JKL
6
MNO
7
PRS
8
TUV
9
WXY
0
<
>
x
CANCEL
<
CLEAR
O
ENTER
Figure 2-3.
Alphanumeric
keypad.
CTRL