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■ Calculator
The calculator in your device adds, subtracts, multiplies, divides, calculates the
square and the square root, changes the sign of the number entered, and
converts currency values.
Note: This calculator has a limited accuracy and is designed for
simple calculations.
1. In the standby mode, select Menu > Organizer > Calculator.
2. Enter the first number in the calculation.
Press # for a decimal point if necessary.
Press * to cycle through the add (+), subtract (-), multiply (*), and divide (/)
characters. Pause briefly to select the displayed character.
3. Enter the second number in your calculation.
4. Select Options (equals is highlighted).
To perform a square or square root calculation, select Options > Square or Square root.
To change the sign, select Options > Change sign, or scroll to the key.
■ Countdown timer
You can enter a specified countdown time (up to 99 hours and 59 minutes).
When the time runs out, your device sounds an alarm. The countdown timer only
works when the device is on.
Set the countdown timer
1. In the standby mode, select Menu > Organizer > Countdown timer.
2. Enter the time (in hh:mm format), and select OK.
3. Enter a note for the timer, and select OK.
The icon appears in the standby mode when the countdown timer is set.
When the time runs out, your device sounds an alarm, displays the timer note,
and flashes its lights.
• Press any key during the alarm to stop the timer.
• After 30 seconds the timer alert expires automatically.
Change the time
After you have set the timer, you can change the time.
1. In the standby mode, select Menu > Organizer > Countdown timer > Change time.
2. Enter the new time, and select OK.
3. Leave the note as it was, or enter a new note, and select OK.
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