28 • Operations
SAM4S NR-500 Series Manual
Function key Descriptions
Keys are listed in alphabetical order. Many of the keys described below are not included
on the default keyboard. See “
Function Key Assignment
” on page
91
to add or change
programmable keys.
Function key
Description
#/NS
Use as a non-add key to print a numeric entry (up to 8-digits) on the receipt
and journal. This entry will not add to any sales totals. The
#/NS
key is
also used to open the cash drawer without making a sale.
X/TIME
Use to multiply a quantity of items or calculate split pricing on PLU entries.
00,
0-9,
DECIMAL
Use to make numeric entries in
REG
,
X
,
Z
,
VOID
, or
P
positions. The
decimal key is used for decimal or scale multiplication, when setting or
entering fractional percentage discounts, or when programming fractional
tax rates. Do not use the decimal key when making amount entries into
PLUs.
ADD CHECK
Use to combine individual trays (such as in a cafeteria situation). Each tray
subtotal can advance the consecutive number, depending on programming.
CANCEL
Cancels a transaction without updating PLU, or function key totals. The
Cancel function may only be used prior to tendering. Once tendering
begins, the Cancel function may no longer be used. The
CANCEL
key
corrects the appropriate totals and counters and the Financial report records
total of transactions canceled.
CASH
Use to finalize cash sales. Calculates the sale total including tax and opens
the cash drawer. Change computation is allowed by entering an amount
before pressing the
CASH
key. The cash drawer will open only if the
amount tendered is equal to or greater than the total amount of the sale.
Post tendering is also available should a second change calculation be
necessary. Re-enter the tendered amount and press the
CASH
key to show
the new change computation.
Press the
CASH
key a second time to issue a buffered receipt when the
receipt on/off function is OFF.
CHEQUE
Use to finalize check sales. Calculates the sale total including tax, finalizes
the sale, and opens the cash drawer. Change computation is allowed by
entering an amount before pressing the
CHECK
key. The cash drawer will
open only if the amount tendered is equal to or greater than the total amount
of the sale. Change issued will be subtracted from the cash-in-drawer total.
