Casio 5145 Time and Date Settings, ■Turning the Alarm On or Off, ■ Stopping the Alarm Tone, ■ Turning the Hourly Time Signal On or Off, ■Conﬁguring Time and Date Settings

Operation Guide 5145

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

ξHolding down either button changes the setting at high speed.

ξWhen setting the hour, make sure you specify AM (no indicator) or PM (P) correctly when using 12-hour timekeeping, or that you specify the correct 24-hour time.

ξThe same 12-hour/24-hour format you select for the Timekeeping Mode time is also applied in the Alarm Mode.

4. Press C to move the ﬂashing to the minute setting.

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

ξHolding down either button changes the setting at high speed.

6. When the setting is the way you want, press A to exit the setting screen.

ξThe watch also will exit the setting mode if you do not perform any operation for about two or three minutes.

90	91

■Turning the Alarm On or Off

1. In the Alarm Mode, use D to display the alarm screen.

2. Press A to toggle the alarm between ON and OFF.

ξ “ ” appears on the display when the alarm is off.

“” appears on the display when the alarm is on.

ξ On the alarm screen, the display alternates between the alarm ON/OFF setting and the alarm time setting.

$ODUP2II	$ODUP2Q
	A
2-second	2-second
interval	interval

	$ODUPWLPH	$ODUPWLPH
92		93
■ Stopping the Alarm Tone	+RXUO\7LPH6LJQDO2II	+RXUO\7LPH6LJQDO2Q
Pressing any button while the alarm tone is sounding will stop it.		A

■ Turning the Hourly Time Signal On or Off

In the Alarm Mode, use D to display the hourly time signal screen.

Press A to toggle the hourly time signal between ON and OFF.

ξ“	” appears on the display when the hourly time signal is off. “	” appears
on the display when the hourly time signal is on.
94		95

Time and Date Settings

You can use the following procedure to set the current time and date of the Home City that you have selected in the Timekeeping Mode.

ξAlways use the Timekeeping Mode to set and adjust the current time and date settings.

ξYou also can turn Power Saving on or off while setting the time and date.

The watch automatically adjusts its analog setting to match the current digital setup of your Home City.

If the analog time is not correct even though you are sure the digital setup of your Home City is correct and the watch is performing signal reception properly, check the home positions of the hands and make adjustments if necessary (page 106).

■Conﬁguring Time and Date Settings

1. In the Timekeeping Mode, hold down A for about two seconds until the watch beeps and “ADJ” appears on the display.

ξThe currently selected city code will be ﬂ ashing on the screen.

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

2. Use D (Eastward) and B (Westward) to scroll through the city codes until the one you want to use as your Home City is displayed.

ξDisplay the time zone that you want to select as your Home Time Zone.

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ξSee “World Time City Code List” (page 73) for a complete list of city codes. ξHolding down either button changes the setting at high speed.

3. Press D to change to the summer time setting.

ξConﬁ gure the summer time setting you want.

4. Use D to cycle through the summer time settings until the one you want is displayed.

ξPressing D to cycle through the summer time (DST) settings described below.

●AUTO

This setting enables the auto summer time setting, which turns summer time on or off in accordance with the received time calibration signal.

●OFF

This setting turns off summer time, and displays the current time normally.

●ON

This setting turns on summer time.

ξSelecting this setting displays the DST indicator, and advances the current time setting by one hour.

ξNote that the above setting toggles between “OFF” and “ON” when any city code that does not support calibration signal reception (page 39) is selected.