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Keyboards
The ER-390 Series keyboard includes 90 key positions with the default legends and key
assignments as shown below. The keyboard legend sheet can be replaced by lifting the
protective plastic cover.
Programmable key locations are shown with a bold border.
12
6
18
5
11
17
4
10
1 6
3
9
15
2
8
14
1
7
13
< OVERLAY >
£
€
@
!
Q
W
A
S
Z
X
+
-
•
14
Getting Started
24
30
3 6
23
2 9
3 5
22
28
3 4
21
27
3 3
20
26
3 2
19
25
3 1
#
$
%
^
E
R
T
Y
D
F
G
H
C
V
B
N
<
>
?
=
42
8
54
41
4 7
5 3
40
4 6
5 2
5 8
57
39
4 5
5 1
56
38
4 4
5 0
55
37
4 3
49
&
*
(
U
I
O
J
K
L
M
,
.
BACK
DOUBLE
SPACE
CAPS
SPACE
#/NS
RECD
60
PAPER
FEED
ACCT
59
C/CONV.
CLEAR
PLU
VOID
7
RETURN
4
ERROR
1
2
CORR
CANCEL
0
00
CLEAR
)
7
P
4
;
1
/
0
PAID
CLERK
OUT
#
X/TIME
% 1
CHARGE
8
9
CHEC
5
6
K
SBTL
3
CASH
.
PLU
X/TIME
8
9
5
6
SBTL
2
3
CASH
00
.
ER-390 Series
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