Key Functions - Olympia CPD 512 Mode D'emploi

[n % ] Delta Percent key
Automatically compares two amounts and calculates the percent change.
[0]−[9],[00] & [S] Numeric keys and Decimal Point key
This calculator uses the common 10 digit keypad with a double zero and a
decimal point key. Numbers are keyed in as they are written.
When Decimal Point key is pressed more than one time in a live entry, the first
decimal point will be considered as effective.
[−] Minus key
To subtract the same amount more than one time (repeat subtraction), enter that
amount once and depress the [−] key as many times as necessary. If this key is
depressed immediately after [%] key, it works as percent minus key.
[+ ] Plus key
Add an amount to accumulator. To add the same amount more than one time
(repeat addition), enter that amount once and depress the [+] key as many times
as necessary.
If this key is depressed immediately after [%] key, it works as percent plus key.
[GT] Grand Total key
Print and clear the Grand Total memory.
[Z ] Subtotal key
It prints but does not clear the accumulator.
[:] Total key
Prints and clears the accumulator. When this key is pressed with the GT" switch
engaged, the result will be automatically accumulated in the GT memory register.
[M:/C1] Memory total key
Display and print the contents of the independent memory and clears it.
C1 key
Currency 1 key. This key can be used to enter number to C1, and convert C1 to
Euro Currency, C2, or C3 currency.
If Home Currency (€ key), C2, or C3 is pressed in prior, it converts the display
number to C1 currency.
[MZ/C2] Memory subtotal key
Display and print the contents of the independent memory.
C2 key
Currency 2 key. This key can be used to enter number to C2, and convert C2 to
Euro Currency, C1, or C3 currency.
If Home Currency (€ key), C1, or C3 is pressed in prior, it converts the display
number to C2 currency.

Key functions

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