44Menu functions2. Press one of the Navigation keys to access themath function you want.3. Enter the second number.4. Press [ ] to view the result.5. If necessary, repeat from step 2 to continue thecalculation.Converter (Menu 3.8)Use this menu for common conversions, such ascurrency and temperature.1. Select a converter.2. Press [Left] or [Right] to select the original unitand press [Down].3. Enter the value to be converted and press [Down].• Press [ ] to insert a decimal point.• Press [ ] to change the temperature to abovezero (+) or below zero (-).4. Press [Left] or [Right] to select the unit to whichyou want to convert.The equivalent value for the amount you entereddisplays.Timer (Menu 3.9)Use this menu to set a period of time for the phone tocount down. The phone will sound an alarm when thespecified period of time has expired.Starting the timer1. Press <Set>.2. Enter the length of time you want to count downand press <OK>.3. Press [ ] to start counting down.Stopping the timer• Press any key when the timer rings.• Press [ ] on the Timer screen to stop the timerbefore it rings.For the currency converter, you can view and setcurrency rates by pressing <View rate>.