Casio MA1001-EA User Manual

MA1001-EA

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Operation Guide 5132

Congratulations upon your selection of this CASIO watch.

This watch does not have a city code that corresponds to the UTC offset of –3.5 hours for Newfoundland, Canada.

Note that CASIO COMPUTER CO., LTD. assumes no responsibility for any damage or loss suffered by you or any third party arising through the use of this product or its malfunction.

About This Manual

Button operations are indicated using the letters A through D shown in the illustration.

Hand Functions

z Hour Hand x Second Hand c Minute Hand v Left Dial Hand: Indicates the current mode. b Lower Dial Hand n Right Dial Hands m Day

This User’s Guide uses numbers shown above to identify watch hands and indicators.

Things to check before using the watch

1. Hold down C for about two seconds to enter the Timekeeping Mode, and

then observe the movement of the

Is the x Second Hand moving smoothly at one-second intervals?

Is the x Second Hand moving at two-second intervals or is it stopped completely?

Power is low. Charge the watch by placing it in a location where it is exposed to light. For details, see “Charging the Watch”.

YES

2. Check the Home City and the daylight saving time (DST) setting.

Use the procedure under “To conﬁgure Home City settings” to conﬁgure your Home City and daylight saving time settings.

Important!

World Time settings depend on correct Home City, time, and date settings in the Timekeeping Mode. Make sure these settings are conﬁgured correctly.

3. Set the current time.

See “Conﬁguring Current Time and Date Settings”.

The watch is now ready for use.

x Second Hand.

The watch is charged sufﬁciently. For details about charging, see “Charging the Watch”.

Go to step 2.

YES

Charging the Watch

The face of the watch is a solar cell that generates power from light. The generated power charges a built-in rechargeable battery, which powers watch operations. The watch charges whenever it is exposed to light.

Charging Guide

Whenever you are not wearing the watch, be sure to leave it in a location where it is exposed to light.

Best charging • performance is achieved by exposing the watch to light that is as strong as possible.

When wearing the watch, makes sure that its face is not blocked from light by the sleeve of your clothing.

The watch may enter a • sleep state if its face is blocked by your sleeve even only partially.

Power Levels

You can get an idea of the watch’s power level by observing the movement of the Timekeeping Mode.

x Second Hand is moving normally at one-second

If the • intervals, power is at Level 1.

x Second Hand is moving at two-second intervals,

If the • power is at Level 2, which is quite low. Expose the watch to light as soon as possible so it can charge.

Moving at two-second intervals.

Level Hand Movement Function Status

1 Normal. All functions enabled.

x Second Hand moving at two-second

intervals.

m Day changes to 1 (home position). x Second Hand stopped.

z Hour Hand and c Minute Hand stopped at 12 o’clock.

When power drops to Level 3, all functions will be disabled but the watch will • continue to keep time internally for about one week. If you recharge the battery sufﬁciently during this period, the analog hands will move automatically to the correct setting and regular timekeeping will resume. After one week, all settings (including timekeeping) will be cleared. Recharging the battery will reset all settings to their initial factory defaults.

Power Recovery Mode

The watch is designed to go into a power recovery mode that stops hand operation temporarily whenever power suddenly drops below a certain level due to overuse of the alarm tone over a short period. Note that all operations are disabled while the watch is in the power recovery mode. The hands will move to the correct positions and the watch will resume normal operation after power recovers (in about 15 minutes). Putting the watch in a location where it is exposed to light will help power to recover sooner.

x Second Hand in the

Beeper disabled.

All functions disabled.

Charging Times

Exposure Level (Brightness)

Outdoor sunlight (50,000 lux) 8 minutes 2 hours 28 hours

Window sunlight (10,000 lux) 30 minutes 6 hours 104 hours

Window sunlight on cloudy day (5,000 lux)

Indoor ﬂuorescent lighting (500 lux) 8 hours 110 hours – – –

1 Approximate exposure each day to generate power for normal daily operation. * 2 Approximate exposure to take power up one level. *

The above exposure times all are for reference only. Actual exposure times depend • on lighting conditions. For details about the operating time and daily operating conditions, see the “Power • Supply” section of the Speciﬁcations.

Power Saving

Power Saving enters a sleep state automatically whenever the watch is left for a certain period in an area where it is dark. The table below shows how watch functions are affected by Power Saving.

There actually are two sleep state levels: “second hand sleep” and “function sleep”. •

Elapsed Time in Dark Operation

60 to 70 minutes (second hand sleep)

6 or 7 days (function sleep)

The watch will not enter a sleep state between 6:00 AM and 9:59 PM. If the watch • is already in a sleep state when 6:00 AM arrives, however, it will remain in the sleep state. The watch will not enter a sleep state while it is in the Stopwatch Mode. •

To recover from the sleep state

Move the watch to a well-lit area or press any button.

Daily

Operation *1

48 minutes 10 hours – – –

x Second Hand only is stopped at 12 o’clock, all other functions are enabled.

All functions, including analog timekeeping, disabled • Internal timekeeping maintained. •

Level Change *2

Level 3 Level 2 Level 1

Warning! Leaving the watch in bright light for charging can cause it to become quite hot. Take care when handling the watch to avoid burn injury. The watch can become particularly hot when exposed to the following conditions for long periods.

On the dashboard of a car parked in direct sunlight • Too close to an incandescent lamp • Under direct sunlight •

Important!

Keep the watch in an area normally exposed to bright light when storing it for long • periods. This helps to ensure that power does not run down. Storing the watch for long periods in an area where there is no light or wearing it in • such a way that it is blocked from exposure to light can cause power to run down. Make sure that the watch is exposed to bright light whenever possible.

Operation Guide 5132

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Mode Reference Guide

Your watch has four “modes”. The mode you should select depends on what you want to do.

To do this: Enter this mode:

View the current time in your Home City and in one of • 29 cities around the globe

Conﬁgure Home City and daylight saving time (DST) • settings

Conﬁgure time and date settings •

Use the stopwatch to measure elapsed time Stopwatch Mode

View the current time in one of 29 cities (time zones) around the globe

Set an alarm time Alarm Mode

Selecting a Mode

With this watch, everything starts from the Timekeeping Mode.

To determine the watch’s current mode

Check the position of the under “To select a mode”.

To return to the Timekeeping Mode from any other mode

Hold down C for about two seconds until the watch beeps twice.

To select a mode

Press C to cycle between the modes as shown below. The indicates the currently selected mode.

Timekeeping Mode

The hand indicates the day of the week.

Alarm Mode

The hand points to ALM.

Timekeeping Mode

World Time Mode

v Left Dial Hand as shown

v Left Dial Hand

Stopwatch Mode

The hand points to 0.

World Time Mode

The hand points to STD or DST.

To toggle the Home City time between standard time and daylight saving time

Perform the step 1 under “To conﬁgure Home City settings”.1.

Each time you select a city code, the • b Lower Dial Hand move to the current time for that city code. Do not perform the next operation until these hands stop moving.

Press 2. B to toggle the time for the city code of the currently selected Home City between STD (standard time)/DST (daylight saving time).

In the city code setting mode, the • saving time setting as STD (standard time) or DST (daylight saving time). Note that you cannot switch between • STD (standard time)/DST (daylight saving time) while UTC is selected as your Home City.

z Hour Hand, c Minute Hand, and

v Left Dial Hand indicates the current daylight

After the setting is the way you want, press 3. A to return to the Timekeeping Mode.

Note

After you specify a city code, the watch will use UTC* offsets in the World Time • Mode to calculate the current time for other time zones based on the current time in your Home City.

Coordinated Universal Time, the world-wide scientiﬁc standard of timekeeping. The * reference point for UTC is Greenwich, England.

Conﬁguring Current Time and Date Settings

You can conﬁgure current time and date settings.

To change the current time setting

In the Timekeeping Mode, keep 1. A depressed (for about ﬁve seconds) as the

code of the currently selected Home City.

At this time, the • Home City’s current daylight saving time setting (STD or DST).

Change the Home City and daylight saving time (DST) 2. settings, if you want.

For details about these settings, see steps 2 and 3 • under “To conﬁgure Home City settings”. In the following steps, each press of • C cycles between settings as shown below.

Home city/DST Hour/Minute Year

x Second Hand moves to the city

v Left Dial Hand will indicate the

Day Month

Timekeeping

Use the Timekeeping Mode to view the current time and date. To enter the Timekeeping Mode from any other mode, hold down C for about two seconds.

Hand Functions

z Hour Hand x Second Hand c Minute Hand v Left Dial Hand: Indicates the day of the week. b Lower Dial Hand: Indicates the current hour in the

n Right Dial Hands:

Indicate the current time in the World Time City in 24-hour format.

m Day

Home City time in 24-hour format.

Press 3. C.

The watch will beep, and the • their 12 o’clock positions. This is the time setting mode.

Use 4. D (+) and B (–) to change the time (hour and minute) setting.

Each press of either button will move the hands ( • Hand) one minute. Holding down • D or B will start high-speed movement in the applicable direction. To stop high-speed hand movement, press any button.

b Lower Dial Hand and z Hour Hand move in sync with each other.

The • When setting the time, make sure that the • proper a.m./p.m. hour. If you want to change the date setting at this time, press • C and perform the procedure starting from step 3 under “To change the current date setting”.

After the time setting is the way you want, press 5. A to return to the Timekeeping Mode.

This will cause the • resume movement from there.

x Second Hand and v Left Dial Hand will move to

z Hour Hand and c Minute

z Hour Hand and c Minute Hand

b Lower Dial Hand indicates the

x Second Hand to move automatically to 12 o’clock and

To change the current date setting

Conﬁguring Home City Settings

There are two Home City settings: actually selecting the Home City and selecting either standard time or daylight saving time (DST).

To conﬁgure Home City settings

Note

This watch does not have a city code that corresponds • to Newfoundland.

In the Timekeeping Mode, keep 1. A depressed (for about ﬁve seconds) as the code of the currently selected Home City.

This indicates the city code setting mode. • The watch will exit the setting mode automatically if • you do not perform any operation for about two or three minutes. For details about city codes, see the “City Code • Table”.

To change the Home City setting, press 2. D to move the x Second Hand clockwise.

Keep pressing • D until the at the city code you want to select as your Home City. Each time you select a city code, the • c Minute Hand, b Lower Dial Hand and m Day move to the current time and date for that city code. Do not perform the next operation until these hands stop moving.

Press 3. B to toggle the time for the currently selected city code between STD (standard time)/DST (daylight

saving time).

After the setting is the way you want, press 4. A to return to the Timekeeping Mode.

x Second Hand moves to the city

x Second Hand is pointing

z Hour Hand,

v Left Dial Hand indicates the current daylight

Setting the year (tens digit)

Use 3. D to change the tens digit of the year setting.

Each press of • D will move the year setting.

After the tens digit of the year setting is the way you want, press 4. C.

The watch will beep and change to the ones digit of the year setting mode. •

Setting the year (ones digit)

In the Timekeeping Mode, keep 1. A depressed (for about ﬁve seconds) as the moves to the city code of the currently selected Home City.

Press 2. C twice.

The watch will beep and change to the year •

setting mode.

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

2099. You can save your settings and exit the • setting procedure at any time by pressing A, which will return to the Timekeeping Mode. This will cause the automatically to 12 o’clock and resume normal movement from there.

x Second Hand to move

x Second Hand and change the tens digit of the

Use 5. D to change the ones digit of the year setting.

Each press of • D will move the Hand and change the ones digit of the year setting.

After the ones digit of the year setting is the way 6.

you want, press C.

The watch will beep and change to the month • setting mode.

x Second Hand

x Second

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