Casio MA0604-EA, 3031 User Manual

Page 1

MA0604-EA

Operation Guide 3031

About This Manual

• Depending on the model of your watch, display text appears either as dark figures on a light background or light figures on a dark background. All sample displays in this manual are shown using dark figures on a light background.

• Button operations are indicated using the letters shown in the illustration.

• Each section of this manual provides you with the information you need to perform operations in each mode. Further details and technical information can be found in the “Reference” section.

General Guide

• Press C to change from mode to mode.

• In any mode, press L to illuminate the display.

Timekeeping Mode World Time ModeAlarm ModeCountdown Timer ModeStopwatch Mode (ST1) Stopwatch Mode (ST2)

Press .

Timekeeping

Day of week

Month – Day

Seconds

Hour : Minutes

PM indicator

To set the time and date

Home time zone

Seconds Home Time Zone

3. When the setting you want to change is flashing, use D and B to change it as

described below.

Screen

To do this:

Reset the seconds to

OFF

Toggle between Daylight Saving Time (ON) and Standard Time (

Specify your Home Time zone

Change the hour or minutes

Change the year

6-30

Change the month or day

•

For details about time zones, see the “City Code Table” .

• See “Daylight Saving Time (DST)” for details about DST setting.

4. Press A to exit the setting screen.

• The day of the week is displayed automatically in accordance with the date (year, month, and day) settings.

Daylight Saving Time (DST)

Daylight Saving Time (summer time) advances the time setting by one hour from Standard Time. Remember that not all countries or even local areas use Daylight Saving Time.

To toggle the Timekeeping Mode time between DST and Standard Time

DST indicator

Use the Timekeeping Mode to set and view the current time and date.

Read This Before You Set the Time and Date !

The times displayed in the Timekeeping Mode and World Time Mode are linked. Because of this, make sure you select a Home Time zone before you set the time and date.

1. In the Timekeeping Mode, hold down A until the

seconds start to flash, which indicates the setting screen.

2. Press C to move the flashing in the sequence shown

below to select other settings.

DST

Month

1. In the Timekeeping Mode, hold down A until the

seconds start to flash, which indicates the setting screen.

2. Press C to display the DST setting screen.

3. Press D to toggle between Daylight Saving Time

(

displayed) and Standard Time (

4. Press A to exit the setting screen.

• The DST indicator appears on the display to indicate that Daylight Saving Time is turned on.

Year MinutesDay

Do this:

Press D.

OFF

)

Use D (eastward) and B (westward).

Use D (+) and B (–).

OFF

Hour

displayed).

To toggle between 12-hour and 24-hour timekeeping

In the Timekeeping Mode, press D to toggle between 12-hour timekeeping and 24hour timekeeping.

• With the 12-hour format, the P (PM) indicator appears to the left of the hour digits for times in the range of noon to 11:59 p.m. and no indicator appears to the left of the hour digits for times in the range of midnight to 11:59 a.m.

• With the 24-hour format, times are displayed in the range of 0:00 to 23:59, without any indicator.

• The 12-hour/24-hour timekeeping format you select in the Timekeeping Mode is applied in all other modes.

• The P indicator is not displayed when the current time is displayed in other modes.

Stopwatches

Timekeeping Mode time *During stopwatch elapsed

time measurement, shows the number of hours elapsed.

Minutes

Seconds

1/100 second

To measure times with the stopwatch (Stopwatch Mode (ST1) and Stopwatch Mode (ST2))

Elapsed Time

Start

Split Time

Start

Two Finishes

Start

About Auto-Start (Stopwatch Mode (ST1))

With Auto-Start, the watch performs a 5-second countdown, and stopwatch operation starts automatically when the countdown reaches zero. During the final three seconds of the countdown, a beeper sounds with each second.

To use Auto-Start (ST1)

Your watch has two stopwatch modes:Stopwatch Mode (ST1) and Stopwatch Mode (ST2). Both stopwatch modes let you measure elapsed time, split times, and two finishes. The Stopwatch Mode (ST1) includes Auto-Start.

• A display range of the stopwatch is 999 hours, 59 minutes, 59.99 seconds.

• A stopwatch continues to run, restarting from zero after it reaches its limit, until you stop it.

• A stopwatch measurement operation continues even if you exit a Stopwatch Mode.

• Exiting a Stopwatch Mode while a split time is frozen on the display clears the split time and returns to elapsed time measurement.

• All of the operations in this section are performed in the Stopwatch Mode (ST1) or Stopwatch Mode (ST2), which you enter by pressing C.

Stop Re-start Stop Clear

Split

( displayed)

Split Stop Split release Clear

First runner finishes. Display time of first runner.

Split release Stop Clear

Second runner finishes.

1. While the stopwatch screen is showing all zeros in the

Stopwatch Mode, press B.

• This displays a 5-second countdown screen.

• To return to the all zeros screen, press B again.

2. Press D to start the countdown.

• When the countdown reaches zero, a tone sounds and a stopwatch timing operation starts automatically.

• Pressing D while the Auto-Start countdown is in progress starts the stopwatch immediately.

Display time of second runner.

Page 2

Operation Guide 3031

Countdown Timer

The countdown timer can be set within a range of one minute to 24 hours. An alarm sounds when the countdown reaches zero. The countdown timer also has an autorepeat feature and a progress beeper that signals the progress of the countdown.

• All of the operations in this section are performed in the Countdown Timer Mode, which you enter by pressing C.

Hours

Minutes

Auto-repeat

When auto-repeat is turned on, the countdown restarts automatically from the countdown start time when it reaches zero. When auto-repeat is turned off, the countdown stops when it reaches zero and the display shows the original countdown start time.

• Pressing D while an auto-repeat countdown is in progress pauses the current countdown. You can resume the auto-repeat countdown by pressing D, or you can press A to reset to the countdown time starting value.

Countdown Timer Beeper Operations

The watch beeps at various times during a countdown so you can keep informed about the countdown status without looking at the display. The following describes the types of beeper operations the watch performs during a countdown.

Countdown End Beeper

The countdown end beeper lets you know when the countdown reaches zero.

• When the progress beeper is turned off, the countdown end beeper sounds for about 10 seconds, or until you press any button to stop it.

• When the progress beeper is turned on, the countdown end beeper sounds for about one second.

Progress Beeper

When the progress beeper is turned on, the watch uses beeps to signal countdown progress as described below.

• Starting from five minutes before the end of the countdown, the watch emits four short beeps at the top of each countdown minute.

• 30 seconds before the end of the countdown, the watch emits four short beeps.

• The watch emits a short beep for each of the last 10 seconds of the countdown.

• If the countdown start time is six minutes or greater, the watch emits a short beep for

each second of the final 10 seconds before the five-minute point is reached. Four short beeps are emitted to signal when the five-minute point is reached.

To configure the countdown timer

3. When the setting you want to change is flashing, use B and D to change it as

described below.

Setting

Hours, Minutes Auto-repeat

Progress Beeper

• To specify a countdown start time of 24 hours, set

4. Press A to exit the setting screen.

• You can also perform steps 1 and 2 of the above procedure whenever you need to view the current auto-repeat and progress beeper settings.

To use the countdown timer

Configuring the Countdown Timer

The following are the settings you should configure before actually using the countdown timer.

Seconds

Countdown start time; Auto-repeat on/off; Progress beeper on/off

• See “To configure the countdown timer” for information about setting up the timer.

1. While the countdown start time is on the display in the

Countdown Timer Mode, hold down A until the current countdown start time starts to flash, which indicates the setting screen.

• If the countdown start time is not displayed, use the procedure under “To use the countdown timer” to display it.

2. Press C to move the flashing in the sequence shown

below to select other settings.

Hours

Progress Beeper

Screen Button Operation

Use D (+) and B (–) to change the setting. Press D to toggle auto-repeat on ( displayed) and off

( displayed). Press D to toggle the progress beeper on ( ) and off ( ).

Press D while in the Countdown Timer Mode to start the countdown timer.

• The countdown timer operation continues even if you exit the Countdown Timer Mode.

• Press D while a countdown operation is in progress to pause it. Press D again to resume the countdown.

• To stop a countdown operation completely, first pause it (by pressing D), and then press B. This returns the countdown time to its starting value.

Minutes

Auto-repeat

Alarm Types

The alarm type is determined by the settings you make, as described below.

••

• Daily alarm

••

Set the hour and minutes for the alarm time. This type of setting causes the alarm to sound everyday at the time you set.

••

• Date alarm

••

Set the month, day, hour and minutes for the alarm time. This type of setting causes the alarm to sound at the specific time, on the specific date you set.

••

• 1-Month alarm

••

Set the month, hour and minutes for the alarm time. This type of setting causes the alarm to sound everyday at the time you set, only during the month you set.

••

• Monthly alarm

••

Set the day, hour and minutes for the alarm time. This type of setting causes the alarm to sound every month at the time you set, on the day you set.

To set an alarm time

• To set a one-time alarm, display an alarm screen AL1, AL2, AL3, or AL4. To set the snooze alarm, display the

• The snooze alarm repeats every five minutes.

2. After you select an alarm, hold down A until the hour setting of the alarm time

starts to flash, which indicates the setting screen.

• This operation turns on the alarm automatically.

3. Press C to move the flashing in the sequence shown below to select other settings.

4. While a setting is flashing, use D and B to change it as described below.

Screen To do this:

Change the hour and minutes

Change the month and day

5. Press A to exit the setting screen.

Alarm Operation

The alarm tone sounds at the preset time for 20 seconds, regardless of the mode the watch is in. In the case of the snooze alarm, the alarm operation is performed a total of seven times, every five minutes, until you turn the alarm off.

• Alarm and Hourly Time Signal operations are performed in accordance with the Timekeeping Mode time.

• To stop the alarm tone after it starts to sound, press any button.

• Performing any one of the following operations during a 5-minute interval between

snooze alarms cancels the current snooze alarm operation.

Displaying the Timekeeping Mode setting screen Displaying the

To test the alarm

In the Alarm Mode, hold down D to sound the alarm.

To turn an alarm on and off

Snooze alarm indicator

To turn the Hourly Time Signal on and off

Hourly time signal on indicator

1. In the Alarm Mode, use D or B to scroll through the

alarm screens until the one whose time you want to set is displayed.

SNZ screen.

Hour Minutes Month Day

Do this:

Use D (+) and B (–).

• With the 12-hour format, set the time correctly as a.m. or p.m. (P indicator).

• To set an alarm that does not include a month and/or day, set for each setting.

SNZ

setting screen

1. In the Alarm Mode, use D to select an alarm.

2. Press A to toggle it on and off.

• Turning on a alarm (

AL4) displays the alarm on indicator ( , , , ,

• In all modes, the alarm on indicator is shown for alarm that is currently turned on.

• The alarm on indicator flashes while the alarm is sounding.

• The snooze alarm indicator ( snooze alarm is sounding and during the 5-minute intervals between alarms.

1. In the Alarm Mode, use D to select the Hourly Time

Signal (

2. Press A to toggle it on and off.

• The Hourly Time Signal on indicator ( the display in all modes while this function is turned on.

SNZ, AL1, AL2, AL3, or

) flashes while the

SIG).

) is shown on

Alarms

Alarm date (Month – Day)

Alarm number

Alarm time (Hour : Minutes)

Alarm on indicator

You can set up to five independent multi-function alarms with hour, minutes, month, and day. When an alarm is turned on, the alarm tone sounds when the alarm time is reached. One of the alarms is a snooze alarm, while the other four are one-time alarms. You can also turn on an Hourly Time Signal that causes the watch to beep twice every hour on the hour.

• There are five alarm screens numbered

AL3, and AL4 for the one-time alarm, a snooze

alarm screen indicated by Signal screen is indicated by

• All of the operations in this section are performed in the

Alarm Mode, which you enter by pressing C.

SNZ. The Hourly Time

AL1, AL2,

SIG.

Page 3

Operation Guide 3031

World Time

City code

Current time and date in the zone of the selected city code

To toggle a city code time between Standard Time and Daylight Saving Time

DST indicator

World Time shows the current time in 48 cities (29 time zones) around the world.

• All of the operations in this section are performed in the

World Time Mode, which you enter by pressing C.

To view the time for another city code

In the World Time Mode, press D to scroll eastwardly through city codes. In the World Time Mode, press B to scroll westwardly through city codes.

• For full information about city codes, see the “City Code Table”.

• If the current time for a city is wrong, check your Timekeeping Mode time and time zone settings and make necessary changes.

1. In the World Time Mode, use D (east) and B (west) to

display the city code (time zone) whose Standard Time/ Daylight Saving Time setting you want to change.

2. Hold down A for about one second to toggle Daylight

Saving Time (DST displayed) and Standard Time (DST not displayed).

• The DST indicator is on the display whenever you display a city code for which Daylight Saving Time is turned on.

• Note that the DST/Standard Time setting affects only the currently displayed city code. Other city codes are not affected.

Illumination

Auto light switch indicator

To illuminate the display

In any mode, press L to turn on illumination.

• The above operation turns on illumination regardless of the current auto light switch setting.

• You can use the procedure below to select either 3 seconds or 5 seconds as the illumination duration. When you press L, the illumination will remain on for about 3 seconds or 5 seconds, depending on the current illumination duration setting.

To specify the illumination duration

About the Auto Light Switch

While the auto light switch is enabled, illumination turns on whenever you position your wrist as described below in any mode.

Moving the watch to a position that is parallel to the ground and then tilting it towards you at more than 40 degrees causes illumination to turn on.

• Wear the watch on the outside of your wrist.

Warning!

• Always make sure you are in a safe place whenever you are reading the watch using the auto light switch. Be especially careful when running or engaged in any other activity that can result in accident or injury. Also take care that sudden illumination by the auto light switch does not startle or distract others around you.

• When you are wearing the watch, make sure that its auto light switch is turned off before riding on a bicycle or operating a motorcycle or any other motor vehicle. Sudden and unintended operation of the auto light switch can create a distraction, which can result in a traffic accident and serious personal injury.

To turn the auto light switch on and off

In the Timekeeping Mode, hold down B for about three seconds to toggle the auto light switch on (auto light switch indicator displayed) or off (auto light switch indicator not displayed).

• The auto light switch indicator is on the display in all modes while the auto light switch is turned on.

• In order to protect against running down the battery, the auto light switch turns off automatically approximately six hours after you turn it on.

This watch has two EL (electro-luminescent) panels that cause the entire display to glow for easy reading in the dark. The watch’s auto light switch turns on illumination automatically when you angle the watch for reading towards your face.

• The auto light switch must be turned on (indicated by the auto light switch indicator) for it to operate.

• See “Illumination Precautions” for more important information.

1. In the Timekeeping Mode, hold down A until the

seconds start to flash, which indicates the setting screen.

2. While the seconds are flashing, press B to toggle the

setting between 3 seconds (

3. Press A to exit the setting screen.

Parallel to ground More than 40

) and 5 seconds ( ).

Reference

This section contains more detailed and technical information about watch operation. It also contains important precautions and notes about the various features and functions of this watch.

Graphic Areas

There are three graphic areas named A, B, and C. The information shown in each graphic area depends on the current mode.

Graphic area B

Graphic area A

• The following table shows the information that appears in graphic area A.

Timekeeping

World Time

Stopwatch (ST1 and ST2)

Countdown Timer

Alarm

• In all modes, graphic area B shows the Stopwatch Mode (ST1) minutes (one segment each for 5 minutes, 10 minutes, etc.).

• In all modes, graphic area C shows the Stopwatch Mode (ST2) minutes (one segment each for 5 minutes, 10 minutes, etc.).

Flash Alert

Button Operation Tone

• Holding down C to turn the button operation tone on or off also causes the watch’s current mode to change.

• The MUTE indicator is displayed in all modes when the button operation tone is turned off.

Auto Return Features

• If you leave the watch in the Alarm Mode for two or three minutes without performing any operation, it automatically changes to the Timekeeping Mode.

• If you leave a screen with flashing digits on the display for two or three minutes without performing any operation, the watch automatically exits the setting screen.

Scrolling

The B and D buttons are used in various modes and setting screens to scroll through data on the display. In most cases, holding down these buttons during a scroll operation scrolls at high speed.

Initial Screens

When you enter the World Time or Alarm Mode, the data you were viewing when you last exited the mode appears first.

Timekeeping

• Resetting the seconds to causes the minutes to be increased by 1. In the range of 00 to 29, the seconds are reset to

• The year can be set in the range of 2000 to 2099.

• The watch’s built-in full automatic calendar makes allowances for different month

lengths and leap years. Once you set the date, there should be no reason to change it except after you have the watch’s battery replaced.

World Time

All World Time Mode times are calculated from the current Home City time in the Timekeeping Mode using UTC time differential values.

• The seconds count of the World Time is synchronized with the seconds count of the Timekeeping Mode.

• The UTC differential is a value that indicates the time difference between a reference point in Greenwich, England and the time zone where a city is located.

• The letters “UTC” is the abbreviation for “Coordinated Universal Time”, which is the world-wide scientific standard of timekeeping. It is based upon carefully maintained atomic (cesium) clocks that keep time accurately to within microseconds. Leap seconds are added or subtracted as necessary to keep UTC in sync with the Earth’s rotation.

Mode

Flash Alert indicator

without changing the minutes.

Timekeeping Mode seconds

Sweeps from left to right

Sweeps from right to left

No indication

When Flash Alert is turned on, the illumination flashes for the alarms, the Hourly Time Signal, the countdown alarm, and stopwatch (ST1) auto start.

To turn Flash Alert on and off

In the Timekeeping Mode, hold down D for about three seconds to toggle Flash Alert on (Flash Alert indicator displayed) or off (Flash Alert indicator not displayed).

• Illumination flashes twice when you turn Flash Alert on and once when turn Flash Alert off.

• While Flash Alert is turned on, the Flash Alert indicator remains on the display in all modes.

• Note that pressing D to toggle Flash Alert on or off will also switch timekeeping between 12-hour and 24-hour format.

The button operation tone sounds any time you press one of the watch’s buttons. You can turn the button operation tone on or off as desired.

• Even if you turn off the button operation tone, the alarms, the Hourly Time Signal, the countdown alarm, and stopwatch auto start all operate normally.

To turn the button operation tone on and off

In any mode (except when a setting screen is on the display), hold down C to toggle the button operation tone on (MUTE not displayed) and off (MUTE displayed).

while the current count is in the range of 30 to 59

Graphic area C

Graphic Area A

Page 4

Operation Guide 3031

Illumination Precautions

• The electro-luminescent panel that provides illumination loses power after very long use.

• Illumination may be hard to see when viewed under direct sunlight.

• The watch may emit an audible sound whenever the display is illuminated. This is

due to vibration of the EL panel used for illumination, and does not indicate malfunction.

• Illumination turns off automatically whenever an alarm sounds.

• Frequent use of illumination runs down the battery.

Auto light switch precautions

• Avoid wearing the watch on the inside of your wrist. Doing so causes the auto light switch to operate when it is not needed, which shortens battery life. If you want to wear the watch on the inside of your wrist, turn off the auto light switch feature.

• Under certain conditions, illumination may not turn on until about one second after you turn the face of the watch towards you. This does not necessarily indicate malfunction of the auto light switch.

• You may notice a very faint clicking sound coming from the watch when it is shaken back and forth. This sound is caused by mechanical operation of the auto light switch, and does not indicate a problem with the watch.

City Code Table

City

Code Differential

Pago Pago

PPG

Honolulu

HNL

Anchorage

ANC

Los Angeles

LAX

Denver

DEN

Mexico City

MEX

Chicago

CHI

New York

NYC

Caracas

CCS

St. Johns

YYT

Rio De Janeiro

RIO

Buenos Aires

BUE

Praia

RAI

London

LON

Dakar

DKR

Madrid

MAD

Paris

PAR

Monte Carlo

MCM

Rome

ROM

Berlin

BER

Stockholm

STO

Athens

ATH

Johannesburg

JNB

Ankara

ANK

Nicosia

NIC

Helsinki

HEL

Cairo

CAI

Jerusalem

JRS

Moscow

MOW

Jeddah

JED

Tehran

THR

Dubai

DXB

Kabul

KBL

Karachi

KHI

Delhi

DEL

Dhaka

DAC

Yangon

RGN

Bangkok

BKK

Singapore

SIN

Hong Kong

HKG

Beijing

BJS

Perth

PER

Seoul

SEL

Tokyo

TYO

Adelaide

ADL

Sydney

SYD

Noumea

NOU

Wellington

WLG

*Based on data as of December 2005.

• Illumination may not turn on if the face of the watch is more than 15 degrees above or below parallel. Make sure that the back of your hand is parallel to the ground.

• Illumination turns off after the preset illumination duration (see “To specify the illumination duration”), even if you keep the watch pointed towards your face.

• Static electricity or magnetic force can interfere with proper operation of the auto light switch. If illumination does not turn on, try moving the watch back to the starting position (parallel with the ground) and then tilt it back towards you again. If this does not work, drop your arm all the way down so it hangs at your side, and then bring it back up again.

UTC

–11.0 –10.0 –09.0 –08.0

–07.0 –06.0

–05.0

–04.0 –03.5 –03.0

–01.0

+00.0

+01.0

+02.0

+03.0

+03.5 +04.0 +04.5 +05.0 +05.5 +06.0 +06.5 +07.0 +08.0

+09.0

+09.5 +10.0

+11.0 +12.0

Other major cities in same time zone

Papeete Nome San Francisco, Las Vegas, Vancouver, Seattle/Tacoma, Dawson City El Paso, Edmonton Winnipeg, Houston, Dallas/Fort Worth, New Orleans

Montreal, Detroit, Miami, Boston, Panama City, Havana, Lima, Bogota La Paz, Santiago, Port Of Spain

Sao Paulo, Brasilia, Montevideo

Dublin, Lisbon, Casablanca, Abidjan

Milan, Amsterdam, Algiers, Hamburg, Frankfurt, Vienna

Istanbul, Beirut, Damascus, Cape Town

Kuwait, Riyadh, Aden, Addis Ababa, Nairobi

Shiraz Abu Dhabi, Muscat

Male Mumbai, Kolkata Colombo

Jakarta, Phnom Penh, Hanoi, Vientiane Kuala Lumpur, Taipei, Manila, Ulaanbaatar

Pyongyang

Darwin Melbourne, Guam, Rabaul Port Vila Christchurch, Nadi, Nauru Island