Casio MO0711-EB, 3088 User Manual

MO0711-EB

Operation Guide 3088

Getting Acquainted

Congratulations upon your selection of this CASIO watch. To get the most out of your purchase, be sure to read this manual carefully.

• The measurement functions built into this watch are not intended for use in taking measurements that require professional or industrial precision. Values produced by this watch should be considered as reasonably accurate representations only.

• The longitude, lunitidal interval, Moon phase indicator and tide graph data that appear on the display of this watch are not intended for navigation purposes. Always use proper instruments and resources to obtain data for navigation purposes.

• This watch is not an instrument for calculating low tide and high tide times. The tide graph of this watch is intended to provide a reasonable approximation of tidal movements only.

• CASIO COMPUTER CO., LTD. assumes no responsibility for any loss, or any claims by third parties that may arise through the use of this watch.

Warning!

About This Manual

• 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 (except when a setting screen is on the display), press B to illuminate

the display.

Timekeeping Mode

Press C.

▲

Timekeeping

Month – DayTide graph

Day of week

PM indicator

Setting the Time and Date

This watch is preset with UTC differential values that represent each time zone around the globe. Before setting the time, be sure to set the UTC differential for your Home Site first, which is the location where you normally will be using the watch.

• Note that World Time Mode times are all displayed based on the time and date settings you configure in the Timekeeping Mode.

Moon phase indicator

Hour : Minutes Seconds

To set the time and date

Seconds

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

settings.

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

described below.

Screen: To do this: Do this:

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

• The UTC differential setting range is –12.0 to +14.0, in 0.5-hour units.

• When DST is turned on, the UTC differential setting range is –11.0 to +15.0, in

0.5-hour units.

• For information about Flash Alert, see “Flash Alert”.

4. Press A twice to exit the setting screen.

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

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

• The tide graph shows tidal movements for the current date in accordance with the current time as kept in the Timekeeping Mode.

• The Moon phase indicator shows the current Moon phase in accordance with the current date as kept in the Timekeeping Mode.

Important!

• Be sure to configure the current time and date, and your Home Site data (data for the site where you use the watch) correctly before using the functions of this watch. See “Home Site Data” for more information.

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

seconds start to flash, which indicates the setting screen.

Seconds

• Be sure to configure the correct UTC differential for

your Home Site before configuring any other Timekeeping Mode settings.

• See the “UTC Differential/City Code List” for information about the UTC differential settings that are supported.

UTC

DST

Differential

Flash Alert

Day

Reset the seconds to 00

Toggle between Daylight Saving Time (

ON) and Standard Time

(

OFF)

Specify the UTC differential

Change the hour or minutes

Change the year, month or day

Hour

Month

Press D.

Use D (+) and B (–).

Minutes

Year

Tide/Moon Data Mode

World Time Mode

▲

Alarm Mode

Countdown Timer

▲

To toggle between 12-hour and 24-hour timekeeping

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

Daylight Saving Time (DST) Setting

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

On/Off status

DST indicator

Home Site Data

Moon phase, tide graph data, and Tide/Moon Data Mode data will not be displayed properly unless Home Site data (UTC differential, longitude and lunitidal interval) is configured correctly.

• The UTC differential indicates the time differential with Greenwich, England.

• 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.

• The lunitidal interval is the time elapsing between the Moon’s transit over a meridian and the next high tide at that meridian. See “Lunitidal Interval” for more information.

• This watch displays lunitidal intervals in terms of hours and minutes.

• The “Site/Lunitidal Interval Data List” provides UTC differential and longitude

information around the world.

• The following is the initial factory default Home Site data (Tokyo, Japan) when you first purchase the watch and whenever you have the battery replaced. Change these settings to match the area where you normally use the watch.

UTC differential (+9.0); Longitude (East 140 degrees); Lunitidal interval (5 hours, 20 minutes)

To configure Home Site data

Longitude (East/West)

Longitude value

Longitude

Value

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

seconds start to flash, which indicates the setting screen.

2. Press C once and the DST setting screen appears.

3. Press D to toggle between Daylight Saving Time (

displayed) and Standard Time (OFF displayed).

4. Press A twice to exit the setting screen.

• The DST indicator appears on the Timekeeping, Tide/ Moon Data, and Alarm Mode screens to indicate that Daylight Saving Time is turned on. In the case of the Tide/Moon Data Mode, the DST indicator appears on the Tide Data screen only.

1. In the Timekeeping Mode, hold down A until the seconds start to flash, which indicates the setting screen.

2. Press C twice to display the UTC differential setting screen, and confirm that the setting is correct.

• If the UTC differential setting is not correct, use D (+)

and B (–) to change it.

3. Press A to display the longitude value setting screen.

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

Longitude

(East/West)

▲

Mode

Lunitidal Interval

Hours

Stopwatch Mode

▲

Lunitidal Interval

Minutes

▲

Operation Guide 3088

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

described below.

Setting

Longitude Value

Longitude (East/West)

Lunitidal Interval Hours, Minutes

Screen

Use D (+) and B (–) to change the setting.

• You can specify a value from 0° to 180°, in 1-

Use D to switch between east longitude ( and west longitude ( ).

Use D (+) and B (–) to change the setting.

degree units.

Button Operations

)

6. Press A to exit the setting screen.

Tide/Moon Data

Month – Day

Tide graph

Time

Moon phase indicator

Tide/Moon Data Screens

In the Tide/Moon Data Mode, press A to toggle between the Tide Data screen and the Moon Data screen.

Tide graph Time

• While the Tide Data screen is displayed, press D to advance to the next hour.

• While the Moon Data screen is displayed, press D to advance to the next day.

• You also can specify a particular date (year, month, day) to view its tide data and

Moon data. See “To specify a date” for more information.

• When you enter the Tide/Moon Data Mode, the screen (tide data or Moon data) that was displayed the last time you exited the mode appears first.

To specify a date

Month – DayYear

3. While a setting is flashing, use D (+) or B (–) to change it.

• You can specify a date in the range of January 1, 2000 to December 31, 2099.

4. Press A to exit the setting screen.

5. Use A to display either the Tide Data screen or the Moon Data screen.

Tide/Moon data lets you view the Moon age and the Moon phase for a particular date, and tidal movements for a particular date and time for your Home Site.

• When you enter the Tide/Moon Data Mode, the data for 6:00 a.m. on the current date appears first.

• If you suspect that the Tide/Moon data is not correct for some reason, check the Timekeeping Mode data (current time, date, and Home Site settings), and make changes as required.

• See “Moon Phase Indicator” for information about the Moon phase indicator and “Tide Graph” for information about the tide graph.

• All of the operations in this section are performed in the Tide/Moon Data Mode, which you enter by pressing C.

Moon Data ScreenTide Data Screen

Month – Day

Press A.

▲

1. In the Tide/Moon Data Mode, hold down A until the

year setting starts to flash, which indicates the setting screen.

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

below to select the other settings.

Moon phase indicator

▲

Month DayYear

Moon age

World Time

City code

Current time in selected city

To view the time in another city

While in the World Time Mode, press D to scroll eastwardly through the city codes (time zones).

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.

• The times kept in the World Time Mode are synchronized with the time being kept in the Timekeeping Mode. If you feel that there is an error in any World Time Mode time, check the UTC differential of your Home Site Data (Home City) and the current setting of the Timekeeping Mode time.

• Select a city code in the World Time Mode to display the current time in any particular time zone around the globe. See the “UTC Differential/City Code List” for information about the UTC differential settings that are supported.

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

1. In the World Time Mode, use D to display the city code

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

2. Hold down A to toggle between Daylight Saving Time

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

• The DST indicator is shown on the World Time Mode screen while Daylight Saving Time is turned on.

• Note that changing the Daylight Saving Time for any city code causes the setting to be applied to all city codes.

Stopwatch

1/100 second

Hours

Seconds

Minutes

To measure times with the stopwatch

Elapsed Time

Start Stop

Split Time

Start Split

Two Finishes

Start

About Auto-Start

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

The stopwatch lets you measure elapsed time, split times, and two finishes. It also includes Auto-Start.

• The display range of the stopwatch is 23 hours, 59 minutes, 59.99 seconds.

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

• The stopwatch measurement operation continues even if you exit the Stopwatch Mode.

• Exiting the 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, which you enter by pressing C.

➤

(SPL displayed)

➤

Split

First runner finishes. Display time of first runner.

➤

Re-start Clear

➤

Split release Clear

➤

Stop

Second runner finishes.

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

Stopwatch Mode, press A.

• This displays a 5-second countdown screen.

• To return to the all zeros screen, press A 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 will start the stopwatch immediately.

D ➤

➤

Stop

➤

Stop

➤

Split release

Display time of second runner.

➤

Clear

Countdown Timer

You can set the countdown timer within a range of one minute to 24 hours. An alarm sounds when the countdown reaches zero. The countdown timer also has an auto

repeat 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

Seconds

Minutes

Auto-repeat

When auto-repeat is turned on, the countdown restarts automatically from the countdown start time when it reaches zero. If left running, the countdown is repeated a total of eight times, after which it stops automatically. 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.

Configuring the Countdown Timer

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

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

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

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