Z
‐
900X
14
U
SER
’
S
M
ANUAL
Keying
in
Data
via
keypad
Inputting
Numerical
Data
To
input
numerical
data,
press
the
corresponding
keys.
To
save
the
input
data,
press
Enter
after
the
data
is
input.
To
delete
the
data,
press
the
Back
space
button.
Inputting
an
alphabetical
character
To
input
an
alphabetical
character,
first
find
the
appropriate
key.
The
following
table
displays
the
numerical
keys
and
their
corresponding
alphabetical
characters.
Press
the
key,
and
the
numerical
character
corresponding
to
the
key
will
be
displayed.
Pressing
the
α
key
to
switch
between
alphabetical
and
numeric
entry.
A
“1”
or
“A”
or
“a”
appears
on
the
screen
indicating
the
current
mode.
When
in
the
alphabetical
entry
modes
“A”
or
“a”,
press
the
keys
repeatedly
until
the
desired
character
is
approached.
Keypad
Corresponding
Characters
2
A
B
C
a
b
c
3
D
E
F
d
e
f
4
G
H
I
g
h
i
5
J
K
l
j
k
l
6
M
N
O
m
n
o
7
P
Q
R
S
p
q
r
s
8
T
U
V
t
u
v
9
W
X
Y
Z
w
x
y
z
0
/
*
1
Space
‐
+
$
.
%
#
