MO1709-EA © 2017 CASIO COMPUTER CO., LTD.
Operation Guide 3458
|
About This Manual |
|
|
|
|
|
|
|
• Depending on the model of your watch, digital display |
|
|
|
text appears either as dark figures on a light |
|
|
|
background, or light figures on a dark background. All |
|
|
|
examples 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. |
|
|
|
E-1 |
|
|
|
|
|
|
• Note that the product illustrations in this manual are intended for reference only, |
Contents |
|
|
|
|||
and so the actual product may appear somewhat different than depicted by an |
|
|
|
|
|
|
|
illustration. |
About This Manual …………………………………………………………………… E-1 |
|
|
|
General Guide ………………………………………………………………………… E-6 |
|
|
|
Timekeeping …………………………………………………………………………… E-8 |
|
|
|
To toggle the Timekeeping Mode time between DST and |
|
|
|
Standard Time ………………………………………………………………E-14 |
|
|
|
To turn on illumination …………………………………………………………E-17 |
|
|
|
World Time………………………………………………………………………………E-18 |
|
|
|
To view the time for another city code ………………………………………E-18 |
|
|
|
To toggle a city code time between Standard Time and |
|
|
|
Daylight Saving Time ………………………………………………………E-19 |
|
|
|
To change your Home Time city to the current World Time city …………E-20 |
|
|
E-2 |
E-3 |
|
|
|
|
|
|
Alarms ……………………………………………………………………………………E-21 |
Specifications …………………………………………………………………………E-38 |
|
|
To set an alarm time ……………………………………………………………E-22
To test the alarm ………………………………………………………………E-24
To turn an alarm on and off ……………………………………………………E-25
To turn the Hourly Time Signal on and off ……………………………………E-26
Countdown Timer………………………………………………………………………E-27
To configure the countdown timer ……………………………………………E-28
To use the countdown timer……………………………………………………E-29
Stopwatch ………………………………………………………………………………E-30
To measure times with the stopwatch ………………………………………E-31
Reference ………………………………………………………………………………E-32
To turn the button operation tone on and off …………………………………E-34
To turn off Auto Display ………………………………………………………E-37
To turn on Auto Display ………………………………………………………E-37
E-4 |
E-5 |
|
|
General Guide
•Press C to change from mode to mode.
•In any mode, press L to illuminate the display.
Timekeeping Mode |
World Time Mode |
Alarm Mode |
Countdown Timer |
Stopwatch Mode |
|
|
|
Mode |
|
Press C.
E-6 |
E-7 |
|
|
Timekeeping
PM indicator |
The Timekeeping Mode’s Multi Time feature gives you |
|||||
|
Digital dial |
quick and easy access to the current time and date in four |
||||
|
|
Map |
different cities, numbered from T-1 (Time 1) through T-4 |
|||
|
|
|||||
|
|
(Time 4). T-1 is your Home City Time, and T-2, T-3, and |
||||
|
|
|
Seconds |
|||
|
|
|
T-4 are Local Times. Local Times are kept in |
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
synchronization with your Home City Time (T-1). |
|
|
|
|
|
|
• The digital dial at the top of the screen indicates the |
|
|
|
|
|
|
current Home City Time (T-1). For details on reading the |
|
|
|
|
|
|
map and digital dial, see “Map and Digital Dial” (page |
|
|
|
|
|
|
E-32). |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Switching Between Time Screens
Each press of D cycles the time screens in the sequence shown below.
|
D |
D |
D |
A |
Displayed for one second. |
|
D |
Month – Day Day of week
Hour : Minutes |
|
E-8 |
E-9 |
Operation Guide 3458
•While the Home City Time (T-1) screen is displayed, pressing A will switch the day of the week / month-day indication to the currently selected Home City code and the T-1 indicator for about one second.
•You can change the current time setting for your Home City Time (T-1) only.
•For Local Times (T-2, T-3, T-4), you can change the city code and DST settings only.
Changing the Current Home City Time and Date Settings
1.Use D to display the current Home City Time (T-1) screen.
|
|
|
|
|
|
|
2. Hold down A until the seconds start to flash, which |
||||||||||||||||||
|
|
|
l |
|
|
|
|
|
indicates the setting screen. |
|
|
|
|
|
|
||||||||||
|
|
|
|
|
|
3. Press C to move the flashing in the sequence shown |
|||||||||||||||||||
|
|
l ll |
|
||||||||||||||||||||||
|
|
ll |
|
l |
|
|
|
below to select other settings. |
|
|
|
|
|
|
|||||||||||
|
|
l |
|
l |
l |
|
|
|
|
|
|
|
|
|
|||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
l |
l |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Seconds |
|
|
|
DST |
|
|
|
City Code |
|
|
|
Hour |
|
|
|
Minutes |
|
||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||
|
|
Illumination |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
12/24-Hour |
|
|
||||
|
|
|
|
|
Day |
|
|
Month |
|
|
Year |
|
|
|
|
|
|||||||||
|
|
Duration Setting |
|
|
|
|
|
|
|
|
|
|
Format |
|
|
||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||
4. When the setting you want to change is flashing, use D and B to change it as described below.
E-10 |
E-11 |
|
|
Screen |
To do this: |
|
|
Do this: |
|
Reset the seconds to . |
|
Press D. |
|
|
|
|
|
|
|
Toggle between Daylight Saving Time ( ) and |
|
Press D. |
|
|
Standard Time ( |
). |
|
|
|
|
|
||
|
Change the city code. |
|
Use D (east) and B (west). |
|
|
|
|
|
|
|
Change the hour or minutes. |
|
Use D (+) and B (–). |
|
|
|
|
|
|
|
Toggle between 12-hour ( ) and 24-hour ( |
) |
Press D. |
|
|
timekeeping. |
|
|
|
|
|
|
|
|
|
Change the year. |
|
|
Use D (+) and B (–). |
|
|
|
|
|
|
Change the month or day. |
|
Use D (+) and B (–). |
|
|
|
|
||
|
Toggle the setting between 1.5 seconds ( ) and |
Press D. |
||
|
3 seconds ( ). |
|
|
|
|
|
|
|
|
|
|
|
|
|
• See “Daylight Saving Time (DST)” on page E-13 for details about DST setting.
E-12
5.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.
E-13
To toggle the Timekeeping Mode time between DST and Standard Time
1. Use D to display the current Home City Time (T-1)
DST indicator |
screen. |
|
2. |
Hold down A until the seconds start to flash, which |
|
|
indicates the setting screen. |
|
3. |
Press C to display the DST setting screen. |
|
4. |
Press D to toggle between Daylight Saving Time |
|
|
( displayed) and Standard Time ( |
displayed). |
5. |
Press A to exit the setting screen. |
|
• The DST indicator appears on the Timekeeping screen to indicate that Daylight Saving Time is turned on.
E-14
12/24-Hour Format
•With the 12-hour format, the 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.
Changing the City Setting of a Local Time
You can select any one of the city codes in the table at the back of this manual as a Local Time city.
1.Display the Local Time whose city setting you want to change, and then hold down A for about two seconds until the current city code starts to flash.
2.Use D (east) and B (west) to select the city code you want.
3.Press C to display the DST setting screen.
E-15
4.Press D to toggle between Daylight Saving Time (
displayed) and Standard Time (
displayed).
5.After the settings are the way you want, press A.
Changing Your Home City Time
Use the following procedure to change your current Home City Time to any one of the three Local Times.
1.In the Timekeeping Mode, press D to display the Local Time which you want to make your Home City Time.
2.Press A and B at the same time.
• This makes the Local Time you selected in step 1 your new Home City Time.
Illumination
An LED (light-emitting diode) illuminates the display for easy reading in the dark.
Illumination Precautions
•The illumination provided by the light may be hard to see when viewed under direct sunlight.
•Illumination automatically turns off whenever an alarm sounds.
•Frequent use of illumination runs down the battery.
To turn on illumination
In any mode, press L to turn on illumination.
•You can use the procedure above to select either 1.5 seconds or 3 seconds as the illumination duration. When you press L, the illumination will remain on for about 1.5 seconds or 3 seconds, depending on the current illumination duration setting.
E-16 |
E-17 |
|
|
World Time
City code
Current time and date in the zone of the selected city code
World Time shows the current time in 48 cities (31 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 (page E-6).
To view the time for another city code
In the World Time Mode, press D to scroll eastwardly through city codes, or B to scroll westwardly.
•For full information about city codes, see the “City Code Table” at the back of this manual.
•If the current time for a city is wrong, check your Timekeeping Mode time and time zone settings and make the necessary changes.
To toggle a city code time between Standard Time and Daylight Saving Time
1. In the World Time Mode, use D (east) or B (west) to DST indicator 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.
•Note that you cannot switch between Standard Time and Daylight Saving Time while UTC is selected as the city code.
E-18 |
E-19 |
Loading...