Calculator; Countdown Timer - Nokia 6230i User Manual

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Calculator

The calculator in your phone adds,
subtracts, multiplies, divides,
calculates the square and the
square root, and converts currency
values.
Note: This calculator has
limited accuracy and is
designed for simple
calculations.
Select Menu > Applications
Extras > Calculator. When 0 is
displayed on the screen, enter the
first number in the calculation.
Press # for a decimal point. Select
Options > Add, Subtract,
Multiply, Divide, Square,
root, or Change sign. Enter the
second number. For a total, select
Equals. To start a new calculation,
first select and hold Clear.
Convert currency
Select Menu > Applications
Extras > Calculator. To save the
exchange rate, select
Exchange rate. Select either of the
displayed options. Enter the
exchange rate, press # for a
decimal point, and select OK. The
exchange rate remains in the
memory until you replace it with
another one. To perform the
currency conversion, enter the
amount to be converted, and
select
foreign.

Countdown timer

Select
Extras
>
the alarm time in hours, minutes,
and seconds, and select OK. If you
wish, write your own note text
that is displayed when the time
expires. To start the countdown
timer, select Start. To change the
Square
countdown time, select
time. To stop the timer, select
timer.
If the alarm time is reached when
the phone is in the standby mode,
the phone sounds a tone and
>
flashes the note text if it is set or
Countdown time
Options >
alarm by pressing any key. If no key
is pressed, the alarm automatically
stops within 30 seconds. To stop
the alarm and to delete the note
text, select Exit. To restart the
countdown timer, press Restart.
Copyright © 2006 Nokia. All rights reserved.
M e n u f u n c t i o n s
Options > In domestic
Note: When you change
base currency, you must
key in the new rates
because all previously set
exchange rates are set to
zero.
Menu > Applications
> Countdown timer. Enter
Change
up. Stop the
or In
>
Stop
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