Sharp ER-A520 Instruction Manual page 16

PLU level shift 1 thru 3 keys
L1 L3
New check key
NC
Service key
SRVC
Final key
FINAL
Previous balance key
PBAL
Discount 1 key
Percent 1 key
%
PLU/UPC inquiry key
INQ
SERV
Server code entry key
#
The following function keys can optionally be added in place of those shown in the figure of the
Note
standard keyboard layout. For details, please consult your authorized SHARP dealer.
Optional keys
DEPT
Dept. number key
#
Percent 2 thru 5 keys
%2 %5
Discount 2 thru 5 keys
- 2 - 5
Charge 4 thru 9 keys
CH4 CH9
Cash 2 thru 5 keys
CA2 CA5
Currency conversion 2 thru 4 keys
CONV2 CONV4
Received-on-account 1 and 2 keys
RA1 RA2
Paid-out 1 and 2 keys
PO1 PO2
Automatic sequencing
AUTO AUTO
4 10
4 thru 10 keys
Check 2 through 5 keys
CHK2 CHK5
TRANS
Transfer out key
OUT
TRANS
Transfer in key
IN
CA
Cash tip key
TIP
14
AUTO AUTO
Automatic sequencing
1 3
1 thru 3 keys
Currency conversion key
CONV
CH CH
Charge 1 thru 3 keys
1 3
Check 1 key
CHK
MDSE
Merchandise subtotal key
SBTL
Subtotal key
SBTL
Cash/amount tendered key
CA/AT
RP
Remote printer send key
SEND
CH
Charge tip key
TIP
TIP
Tip paid key
PAID
EAT IN EAT IN
Eat in 1 thru 3 keys
1 3
TAX1 TAX4
Tax 1 thru 4 shift keys
SHIFT SHIFT
Deposit key
DEPO
DEPO
Deposit refund key
RFND
Manual tax key
TAX
TRAY
Tray subtotal key
SBTL
Return key
RETURN
GAS
Gasoline sales subtotal key
SBTL
Non-add code/Date & time
#/TM
display key
No-sale key
NS
Scale entry key
SCALE