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Tools/Utilities
115
Calculator
Calculator
You can perform calculations, including addition, subtraction, multiplication and
division using your phone.
1.
In standby mode, press the
MENU
key (
), then press
(for
Tools/
Utilities
) and
for
Calculator
. The Calculator appears in the display.
2.
Enter the first number in your equation using the keypad. (Numbers can be
up to nine digits long.)
•
Press
to enter a decimal point.
•
Press
to change the sign for a number to a negative.
•
Press the
Operator
(right) soft key (
) to add parentheses
[
( )
] to your equation or to enter an
Power
exponent (
^
), such as, 3^2, which is
the equivalent of 3
2
.
•
Press the
Clear
(left) soft key (
) to clear current entries.
3.
Use the navigation keys (as shown in the
Calculator
screen) to set the type
of calculation that you wish to perform. Your choices are as follows.
•
[
+
] Addition
•
[
x
] Multiplication
•
[
-
] Subtraction
•
[
÷
] Division
4.
Use the keypad to enter the second number into your equation.
5.
Press
to perform the calculation and view the result.
Stop Watch
You can use this function to set a stop watch.
1.
In standby mode, press
MENU
key (
), then press
(for
Tools/
Utilities
) and
for
Stop Watch
. The
Stop Watch
screen appears in the
display.
2.
Press the
key to start, stop, and resume the stopwatch count.
3.
Press the
Record
(left) soft key (
) at the start of each succeeding
event/lap to record the completion time for the previous event/lap. You can
record up to eight event/lap times.
4.
Press the
Reset
(right) soft key (
) to reset the stop watch and to erase
all stop watch (lap) times recorded.
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+
#
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Summary of Contents for Siren Series
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