Casio TE-7000S Programming Manual page 168

Program 1
P-168
0.00
6. Enter the unit price (and Qty for PLU 2nd@) and press the
<YES> key.
7. Enter the start range No. and press the <YES> key.
(It starts "0001" if you skip to enter the start range.)
0.00
Then enter the end range No. and press the <YES> key.
(It ends the last record if you skip to enter the end range.)
0.00
8. Press the <YES> key to return to the previous menu.
0.00