CITIZEN CX-121II - Manual (Page 3)

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............... Memory Plus key
Adds an amount to memory. If there is a live calculation
pending, the Memory plus key will complete the calculation
and accumulate the result to Memory.
............... Memory Minus key
Subtracts an amount from memory. If there is a live calcula-
tion pending, the Memory Minus key will complete the calcu-
lation and subtract the amount from Memory.
............... Tax include key
Calculate amount including TAX with TAX rate.
............... Discount key
Calculate amount excluding TAX with TAX rate.
............... TAX rate preset key
Used to enter TAX rate.
............... Print key
It will print a live entry as an identifier as an invoice number
with “#” mark on left most side of roll paper.
............... Grand Total key
Display and print the contents of the grand total memory.
Press GT key twice to recall and clear GT memory.
............... Delta Percent key
Automatically compares any two amounts and then calcu-
lates and prints the percent change.
........... Local foreign currency exchange keys
(E)
......... Decimal select switch
A .................... Adding mode
F .................... Full-floating
0,2,4,6 ........... Fixed decimal point.
......... Rounding switch
5/4 ................. Round off
Y
..................... Round down
X ..................... Round up
............... Grand total memory switch
OFF
Grand total memory is not activated.
ON Final results of additions and subtractions are auto-
matically accumulated in the GT memory according
to sign.
....... OFF ON PRINT
OFF
Power is off.
ON Power is on but printer is disabled.
PRINT Printer is activated.
n+ Printout of item count
NOTE: THE SOCKET-OUTLET SHALL BE INSTALLED NEAR
THE EQUIPMENT AND SHALL BE EASILY ACCESSIBLE.