34
g.
Cancel
When user makes more than two sales transactions he/she can cancel
previous mistake transaction(s) of them by doing “Cancel” function.
Remove the item from the platter. For sure user may check total number of a series
of transactions after canceling previous one by pressing “
∑
” key to call up “ttP(Total
Price)”.
①
Press numeric keys to input a unit price.
Ex) Item’s unit price=2.00
2.00
01
FAd
Total Price
Unit Price
Weight
-0- -T-
②
Press “+” key and appropriate numeric keys
to make next another sales transaction.
Ex) unit price=1.99, 1 kg
③
Place item on the platter and do “ADD”
function. Ex) unit price=1.99, 1 kg
Remove it from the platter.
+
④
To cancel previous transaction input the same
unit price and place the same item on the
platter. Then, press “-” key.
-
0.00
0.00
0.000
Total Price
Unit Price
Weight
-0- -T-
2
0
0
+
+
1
9
9
0.00
0.00
0.000
Total Price
Unit Price
Weight
-0- -T-
0.00
1.99
0.000
Total Price
Unit Price
Weight
-0- -T-
1
9
9
