
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Use the calculator
1. In Idle mode, press <
Menu
>
→
Tools
→
Calculator
.
2. Use the keys that correspond to the calculator
display to perform basic mathematical
operations.
Convert measurements
1. In Idle mode, press <
Menu
>
→
Tools
→
Converter
→
a conversion type.
2. Enter the measurements and units in the
appropriate fields.
Set a countdown timer
1. In Idle mode, press <
Menu
>
→
Tools
→
Timer
.
2. Press <
Set
>.
3. Enter hours or minutes to count down and press
<
OK
>.
4. Press the Confirm key to begin or pause the
countdown.
5. When the timer expires, press <
OK
> to stop the
alert.
Use the stopwatch
1. In Idle mode, press <
Menu
>
→
Tools
→
Stopwatch
.
2. Press the Confirm key to begin and record lap
times.
3. When you are finished, press <
Stop
>.
4. Press <
Reset
> to clear recorded times.