Using World Time - Casio 3073 Operation Manual

Operation Guide 3073
To configure timer settings
1. In the Timer Mode, check the display to
(2 seconds)
make sure the timer is stopped and
reset to all zeros.
• If the timer is running, press the B
button to stop it. To reset the timer to
all zeros, press the B button again.
2. Hold down the A button for about two
seconds until the number of repeats at
the top of the display starts to flash.
• This is the setting screen.
3. Configure the timer settings as shown
below.
• Use the D button to move to the next
setting. Use the E (+) and B (–)
buttons to change the currently
selected setting.
• Holding down the E or B button
changes the current setting at high
speed.
• For a starting time of 100 hours, set 0
hours 00 minutes 00 seconds.
4. After all the settings are the way you
want, press the A button to exit the
setting screen.
• The watch also will exit the setting
screen automatically if you do not
perform any operation for about two or
three minutes.
I Number of Repeats
Range: 1 to 99 repeats, or unlimited (when
xx
" " is displayed)
Buttons: E (+), B (–)
D
I Timer 1 Hours
Range: 0 to 99
Buttons: E (+), B (–)
D
I Timer 1 Minutes
Range: 0 to 59
Buttons: E (+), B (–)
D
I Timer 1 Seconds
Range: 0 to 50 (10-second increments)
Buttons: E (+), B (–)
D
I Timer 2 Hours
Range: 0 to 99
Buttons: E (+), B (–)
D
I Timer 2 Minutes
Range: 0 to 59
Buttons: E (+), B (–)
D
I Timer 2 Seconds
Range: 0 to 50 (10-second increments)
Buttons: E (+), B (–)
To use the timer
Before measuring heart rate and exercise
• Stop
intensity, be sure to first configure your
• Reset
personal information and put on the chest
strap.
• Heart rate and exercise intensity values
measured in the Timer Mode are not
stored in memory.
In the Timer Mode, press the E button to
start the countdown, and the B button to
stop it.
• Start
To start heart rate reception from the chest
strap, press the C button.
• Pressing the B button while the countdown is stopped resets
the display time to the start time.
• Pressing the E button while the timer countdown is stopped
restarts the countdown.
Timer Mode Screens
Countdown Screen
Number of repeats
Heart rate
Remaining time
• The number of repeats flashes while Timer 2 is counting down.
Timer Alarm
The alarm sounds for five seconds when the end of each countdown is
reached. The alarm sounds for 10 seconds when the end of the final
countdown is reached.
To stop the alarm beeper
Press any button. Pressing a button will stop the alarm only, without
performing the normal function assigned to that button.

Using World Time

World time lets you display the current time in any one of 31 cities (29
time zones) around the world.
• When you enter the World Time Mode, the screen for the city that was
displayed when you last exited the mode appears first.
• The seconds count in the World Time Mode is linked with the
Timekeeping Mode seconds count.
• The same 12-hour/24-hour format you select for the Timekeeping
Mode time is also applied in the World Time Mode.
Important!
• If the World Time Mode time is incorrect, correct the setting of the
current time in the Timekeeping Mode.
To enter the World Time Mode, press the D
button four times while in the Timekeeping Mode.
To search for a city code
In the World Time Mode, use the E (westward) and B (eastward)
buttons to scroll through city codes.
World Time
City code
Current time
• Holding down either button scrolls at high speed.
• See the "World Time City Code List" for the meaning of each city code
and the sequence that city codes appear.
Countdown Screen with
Heart Rate Monitor
Intensity
Time remaining until auto start
8