K
EYBOARD
F
UNCTIONS
Followings are the keys allocated on the ER059RSS keyboard and its explanations.
Key
Type
Explanation
0
-
9
Numeric
To be used to enter amounts and quantities. They
are also used to program descriptions in
programming mode.
00
-
.
C
Clear
Clear numeric numbers entered and display zero.
Also clear operational error and error beep tone.
X/TIME
Multiply
To be used for transaction with multiple quantity.
Also used to enter double characters.
ST
Subtotal
Display subtotal of transaction.
#/NS
Referente #/
Print the number entered with # key on Receipt/
Journal. This does not affect any sales data.
No Sale
Open the cash drawer without any sales
transaction. Print record on Receipt/journal.
RECEIPT
ON/OFF
CLERK
Receipt On/Off
Clerk
Activates or desactivates the Receipt Printing.
Used to enter the clerk number.
RECEIPT
ISSUE
Receipt Issue Print receipt upon demand after sales transaction.
AT/TL
Amount
Tender
/ Total
Cash tender transaction.
CHARGE
Charge
Charge tender transaction.
CARD
Card
Card tender transaction.
CHECK
Check
Check tender transaction.
1%
-
2%
% Discount
They are used to substract or add a percentage
over last item or for sale total.