Casio 3040 Operation Manual Download Page 7

Operation Guide 3040

7

3.

Configure the setting that is flashing.

To set the start time hours and minutes

Use the 

D

D

D

D

D

 (+) and 

B

B

B

B

B

 (–)

buttons to change the
hour and minute settings.

Holding down either button
changes the setting at high
speed.

To configure the setting to
countdown 24 hours, set the
start time as 0:00.

To select the timer type

Press the 

D

D

D

D

D

 button to

toggle between the auto
repeat timer and repeat
timer.

“ON” indicates the auto repeat
timer while “OFF” indicates
the repeat timer.

4.

When all of the settings are the way you want, press the

A

A

A

A

A

 button to exit the setting screen.

The display also will exit the setting screen automatically if
you do not perform any operation for about two or three
minutes.

The auto repeat indicator (

) appears on the display while

the auto repeat timer is turned on.

(+)

(–) 

Auto Repeat 
Timer

You can set the start time of the timer in units of one minute in the
range of 1 to 24 hours. The watch beeps for 10 seconds when the
end of the countdown is reached. Turning on the watch’s auto
repeat timer feature causes the countdown to restart from the start
time whenever the end of the countdown is reached.

Timer Types

You can use either of the two settings describe below to configure
timer settings.

For information about selecting the timer type, see “To
configure timer settings”.

Repeat Timer

With the Repeat Timer, the timer stops when the end of the
countdown is reached. After about 10 seconds, the original start
time re-appears on the display.

Auto Repeat Timer

With the auto repeat timer, the timer automatically resets the start
time and continues timing when the end of the current countdown
is reached.

The countdown repeats up to eight times, or until you stop it
manually.

To configure timer settings

1.

While the current starting
time is displayed in the
Timer Mode, press the 

A

A

A

A

A

button.

The hour digits start to flash
on the display. This is the
setting screen.

2.

Use the 

C

C

C

C

C

 button to move

the flashing to the setting
you want to change.

Each press of 

C

 moves the

flashing between the settings
as shown below. Move the
flashing to the digits you want
to change.

Timer Type

Minute

Hour

Hour

Minute

Using the Timer

Use the 

C

C

C

C

C

 button to enter the Timer Mode as shown under “Modes

and Indicators”.

To use the countdown timer

Press the 

D

D

D

D

D

 button to interrupt time calibration signal

reception.

Each press of the 

D

 button starts or stops the stopwatch.

The time counts down in 1/10-second steps.

(Reset)

(Start/Stop)

1/10 second

Hour, Minutes Seconds

Pressing the 

A

 button while the countdown is stopped

displays the reset time.

Holding down the 

D

 button for about two seconds while a

countdown either is ongoing or stopped will reset the timer
to its start time.

Pressing the 

D

 button again while the countdown is

stopped restarts the countdown.

Time Up Beeper

The watch beeps for 10 seconds when the end of the countdown
is reached.

To stop an alarm

Pressing any button while the beeper is sounding stops it.

The stopwatch measures elapsed time in units of 1/10 second up
to 23 hours, 59 minutes, 59.9 seconds (24 hours). When the
maximum limit is reached, the elapsed time returns to zero
automatically and timing continues from there.

Using the Stopwatch

In the Stopwatch Mode, press the 

D

D

D

D

D

 button to start and stop

the stopwatch.

Each press of the 

D

 button starts or stops the stopwatch.

(Split/Reset)

(Start/Stop)

1/10 second

Hour, Minutes Seconds

Pressing the 

A

 button while an elapsed time operation is in

progress will freeze the current time on the display and
continue timing of the next split internally. This condition is
indicated by the “SPL” (split) indicator on the display.

Changing to another mode while a split time is displayed
cancels the split time operation.

Pressing the 

A

 button while the stopwatch is stopped will

reset stopwatch to all zeros.

Holding down the 

D

 button for about two seconds while

the stopwatch either is performing an elapsed time
operation or stopped also will reset it to all zeros.

To measure elapsed time

Stop

Reset

Start

Cumulative Time Measurement

Pressing the 

D

 button to restart the stopwatch without resetting it

to all zeros will resume elapsed time measurement from where it
was last stopped.

To measure split times

Split

Release Split

Reset

Stop

Start

Split Indicator

Split Time Screen

Release 
Split

To time 1st and 2nd place finishers

Start

2nd Finisher

Reset

1st Finisher 
(Displays time 
of 1st finisher.)

Displays 
time of 2nd 
finisher. 

Using the Stopwatch

Use the 

C

C

C

C

C

 button to enter the Stopwatch Mode as shown

under “Modes and Indicators”.

Summary of Contents for 3040

Page 1: ...rk can run down its battery and cause functions to become disabled Avoid overuse of display illumination Over use of display illumination can run down the battery Power supplied to watch Discharge Recharge able Battery Keep your watch exposed to light The watch will revert to the Timekeeping Mode automatically if you leave it in the Alarm Mode or Receive Mode without performing any operation for a...

Page 2: ...d other alerts and time calibration signal reception Timekeeping Mode When the rechargeable battery goes completely dead the display will go blank and timekeeping will stop These functions will be restored when the battery is recharged When you start to recharge the battery after it does dead CHG will start flashing on the display However watch functions will not yet be re enabled at this time Kee...

Page 3: ...isit the website of the Japan Standard Time Group of the National Institute of Information and Communications Technology NICT at the following URL http jjy nict go jp Note that the above URL is subject to change How a Radio controlled Watch Works Receiving the Calibration Signal There are two methods you can use in order to receive the time calibration signal Auto Receive six times a day Midnight ...

Page 4: ... screen Press the C button to return to the Timekeeping Mode The display also will exit the setting screen automatically if you do not perform any operation for about two or three minutes When auto receive is turned on When the Home City is TYO SEL TPE BJS or HKG Auto receive and auto transmitter selection turn on The watch automatically selects either the Otakadoya Mountain signal 40 kHz or the H...

Page 5: ...e City see To configure Home City settings Is auto receive turned off Use the procedure under To turn auto receive on and off to turn on auto receive Is a timer operation in progress Signal reception cannot be performed while a timer operation is in progress To stop a timer operation enter the Timer Mode and then press the D button Calibration Signal Reception Precautions Auto receive can be perfo...

Page 6: ...005 Time differentials in the above table are in accordance with Universal Time Coordinated UTC DST indicator World Time lets you display the current time in any one of 48 cities 29 time zones around the world The times for each city code in the World Time mode are displayed automatically by applying a time differential to the Timekeeping Mode Home Time When you enter the World Time Mode the scree...

Page 7: ...er Use the C C C C C button to enter the Timer Mode as shown under Modes and Indicators To use the countdown timer Press the D D D D D button to interrupt time calibration signal reception Each press of the D button starts or stops the stopwatch The time counts down in 1 10 second steps Reset Start Stop 1 10 second Hour Minutes Seconds Pressing the A button while the countdown is stopped displays ...

Page 8: ...e settings You can use the dual time screen to view the current time in two different time zones You can also turn Power Saving on and off while setting the time and date To configure Home City settings 1 Make sure that the time whose settings you want to configure is selected as your Home Time The Home Time is the time that appears on the Home Time screen It is also the lower time on the Dual Tim...

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