Read Sharp ER-A570 (serv.man7) Service Manual online
•
PGM1:
Allows programming of items frequently changed
(e.g. department, PLU pricing, and discount rate set-
ting).
(e.g. department, PLU pricing, and discount rate set-
ting).
•
OP/XZ:
Allows X or Z operation by servers or cashiers.
•
REG:
Allows registrations.
•
MGR:
Allows the operations, by authorized person such as
a manager (e.g. correction after transaction finished
or cancellation of entry limits), which are not permit-
ted to ordinary cashiers.
a manager (e.g. correction after transaction finished
or cancellation of entry limits), which are not permit-
ted to ordinary cashiers.
•
X1/Z1:
Allows reading and resetting of a day’s sales total.
•
X2/Z2:
Allows reading or resetting sales totals in a specified
period.
period.
• &
:
Switching off the display to prevent key board en-
tries.
tries.
(The setting does not turn off the AC
power.)
power.)
4. Display
1) Layout
1
Operator display
Fig. 4-1
Dot display
No. of positions
16
Color of display
Green
Character size
8.15 (H)
✕
5.75 (W) mm
Font
Dot matrix (5
✕
7)
2
Customer display
Fig. 4-2
No. of positions
7
Color of display
Green
Character size
13(H)
✕
6(W) mm
Font
7 segments
Lamps
Display
contents
Description
ON LINE
The lamp lights up when the machine is connected
to the online transmission line; and it goes off when
the machine is disconnected from the line. The
lamp blinks during data transmission.
to the online transmission line; and it goes off when
the machine is disconnected from the line. The
lamp blinks during data transmission.
IN LINE
The lamp lights up during inline communications.
G. C. COPY
The lamp is on while the machine is in the GUEST
CHECK COPY mode.
CHECK COPY mode.
GLU
The lamp lights up when a NC (New check) or
PBLU key depressed, and it goes off when a
transaction operation is finalized.
PBLU key depressed, and it goes off when a
transaction operation is finalized.
PLU
The lamp lights up when a PLU entry is made.
VAT SHIFT
The lamp lights up when the VAT SHIFT key is
pressed.
pressed.
2nd PRICE
The lamp lights up when the 2nd PRICE key is
pressed.
pressed.
L2
The lamp lights up when the PLU level is 2.
L3
The lamp lights up when the PLU level is 3.
→
The lamp lights up when the change due is
displayed after an amount tendered entry.
displayed after an amount tendered entry.
ST
The lamp lights up when a subtotal is displayed.
TL
The lamp lights up when a transaction is finalized
with CASH, CHECK, CREDIT, or CHARGE key,
however, the lamp does not light up when a
transaction is finalized with an amount tendered
entry.
with CASH, CHECK, CREDIT, or CHARGE key,
however, the lamp does not light up when a
transaction is finalized with an amount tendered
entry.
VOID
The lamp lights up when a void key entry is made.
RF
The lamp lights up when a RF key entry is made.
4
ON
LINE
LINE
1
2
3
5
6
7
8
11
10
9
12
13
14
15
16
IN
LINE
LINE
G.C.
COPY
COPY
GLU
PLU
VAT
SHIFT
SHIFT
2nd
PRCE
PRCE
L2
L3
ST
TL
RF
4
1
2
3
5
6
7
TL
L2
RF
L3
ST
3
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