Calculator, Countdown, Stopwatch – Kyocera 5135 User Manual
Page 47
User Guide for the Kyocera 5135 Phone
41
Calculator
Use the calculator for basic mathematical
equations.
1.
Select
Menu
→
Tools
→
Calculator
.
2.
Use the keypad to enter numbers.
3.
Press
to select mathematical operations.
Countdown
This timer counts down for a specified amount of
time. It beeps when that amount of time has
elapsed.
1.
Select
Menu
→
Tools
→
Countdown
.
2.
Press
to
select
Set
.
3.
Press
up or down to set the hours,
minutes, and seconds. To move the cursor,
press
left or right.
4.
Select
Start
to begin the countdown.
Select
Stop
to pause the countdown.
5.
When the alarm rings, press
to silence it.
Stopwatch
1.
Select
Menu
→
Tools
→
Stopwatch
.
2.
Select
Start
to have the stopwatch begin
counting.
3.
Select
Stop
to stop counting.
4.
Select
Reset
to set the counter back to zero and
begin counting again.
5.
Press when
finished.
= equal
+ add
x multiply
÷ divide
- subtract
.
decimal point
C Clear all numbers entered and display a zero.
MR Display the value currently stored in memory.
M+ Add the displayed digit to the value stored in
memory.
MC Clear the value currently stored in memory.
± Change the sign of the displayed number.
Clear one function or one digit from the
screen and return the calculator to digit entry
mode. Hold down to clear all of the digits and
operations and display a zero.
Exit the calculator and return to home screen.