Franklin SA-209 - Manual (Page 17)

To Make a Calculation
1. Press ORG.
2. Use the numbered keys to type a number.
To make a number negative or positive, press
X(+/-). To type a decimal point, press
or
G(.).
3. Use A(+), S(-), D(x), or F(÷) to enter a math
function.
Note: To find a square root, press C(
√
).
4. Type another number.
5. Press ENTER or V(%).
To clear the calculation, press CLEAR.
To Use the Calculator Memory
1. Perform a calculation as shown above, or
simply type a number in the calculator.
2. Press L(
M
+) to add the number to the
calculator memory as a positive number, or
K(
M
-) to add it to the memory as a negative
number.
The total in the memory flashes on screen.
3. Press CLEAR to clear the calculator, or
continue performing a calculation.
To retrieve the figure from the memory, press
J(
MR
).
To clear the entire calculator memory, press
H(
MC
).
16
Using the Calculator