User Guide for OYSTR
46
Calculator
Use the calculator for basic mathematical
equations.
1.
Select
Menu
→
Tools
→
Calculator
.
2.
Use the keypad to enter numbers.
3.
Use
to enter a decimal point (.).
4.
Use
to make a positive number negative
or vice versa.
5.
Use
to select mathematical operations:
6.
Press
to calculate the result.
Example
: Enter 5, press
left to
elect
X
, enter 2, then press
to obtain
the result of 10.
7.
Press
to return to the main screen.
-or-
Press
to clear the screen.
Timer
This timer counts down for a specified
amount of time. It beeps when that amount
of time has elapsed.
1.
Select
Menu
→
Tools
→
Timer
.
2.
Select
Set
.
– Press
to move the cursor left or right.
– Press
up or down to set the hours,
minutes, and seconds.
3.
Select
Sound
to set the alarm sound.
Press
up or down to select a sound, then
press .
4.
Select
Start
to begin the countdown.
Select
Stop
to pause the countdown.
Select
Reset
to clear the timer.
5.
Press
or the right option button
to
turn off the alarm.
Stopwatch
1.
Select
Menu
→
Tools
→
Stopwatch
.
2.
Select
Start
to begin counting.
Select
Stop
to stop counting.
Select
Reset
to clear the counter.
Left
x (multiply)
Up
+ (add)
Right
÷ (divide)
Down
– (subtract)
Options
M+
Adds displayed digit to the value stored
in memory.
MR
Displays currently stored value on
screen.
MC
Clears value currently stored in memory.
ACE-Kx9D-VMU-EN.book Page 46 Monday, July 2, 2007 2:27 PM
