ibico 1228X Instrucciones De Servicio página 7

Keyboard and switch continued
KEY INDEX
5. [ ] Paper feed key
Advance the paper roll.
6. [ + / - ] Sign change key
Change the displayed number from plus to
minus and minus to plus.
7. [ GT ] Grand Total key
Print and clear the Grand Total Memory.
8. [ #/D ] Non-add/Date or Item Count key
Print displayed content and does not perform
calculation; prints the figure in the display even
if the print switch is in "NP" position.
9. [ MC ] Memory Clear key
Clear the memory content after recalling its
contents to the display and/or to printed paper.
10. [ MR ] Memory Recall key
Recall the memory content to the display
and/or to printed paper.
11. [ M- ] Memory Minus key
Subtract the displayed number or calculated
result from the memory.
12. [ M+ ] Memory Plus key
Accumulate the displayed number or calculated
result directly in the memory.
13. [ ] Foreign Currency key
Convert the displayed value to foreign currency.
14. [ ] Local Currency key
LOCAL
Convert the displayed value to Local currency.
15. [ ] TAX / FC rate preset key
RATE
Tax rate and exchange rate setting.
16. [ ] Tax plus key
TAX+
Calculate an amount including VAT with Tax
rate preset by [
17. [ ] Tax minus key
TAX-
Calculate an amount excluding VAT with Tax
rate preset by [
] key.
RATE
] key.
RATE
18. [ ] Cost key
COST
Calculate amount exclude profit margin.
19. [ ] Sell key
SELL
Calculate amount include profit margin.
20. [ ] Profit Margin
MARGIN
Use to enter profit margin.
21. [ ] Digit shift key
Shifts right the displayed number per digit
before any function key is pressed. It allows
you to correct a mistaken digit entry without
clearing the entire display.
22. [ C ] Clear key
Clears all except memory content and grand
total memory.
23. [ CE ] Clear Entry key
Clear the last number (display number) entered
before any function key is pressed.
24. [ 0 ]-[ 9 ] Numbers, double zero
Set the number to be entered.
25. [ – ] Subtraction key
26. [+] Addition key
27. [ ] Square Root key
The square root is calculated from the contents
of the display.
28. [ S ] Subtotal key
29. [ T ] Total key
30. [ % ] Percentage key
Convert percentage to the decimal value; also,
convert for add-on and discount calculation.
31. [÷] Division key
32. [x] Multiplication key
33. [=] Equal key
To get the result in multiplication or division.
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