Casio AQW101-1AV, AQW1011AV Alarm, Stopwatch, World Time, Countdown Timer, Illumination, Recalling Temperature Data, Alarm Operation

Operation Guide 5056

Recalling Temperature Data

The measurements the watch takes at the top and the bottom of each hour are stored in memory automatically. Memory can hold up to 50 measurement records. You can use the Temperature Data Recall Mode to recall memory data when you need it.

•Each temperature data record has a number. The newest data record is number 01, while the oldest data record is the one with the highest number.

•When there are already 50 records in memory, storage of a new temperature reading causes the oldest record (record number 50) to be deleted automatically to make room for the new data. The new data is assigned record number 1, and all of the numbers of all the other records (01 to 49) are incremented by 1 (becoming 02 through 50).

To recall temperature records

3.Perform the following operations, depending on which setting is currently selected on the display.

•While the start time setting is flashing, use D(+) and B(–) to change it.

•Set 0:00 to specify 100 hours.

•While the auto-repeat on/off setting (0N or 0F) is flashing on the display, press D to toggle auto-repeat on (0N) and off (0F).

4.Press Ato exit the setting screen.

•The auto-repeat on indicator () is displayed on the Countdown Timer Mode screen while this function is turned on.

•Frequent use of auto-repeat and the alarm can run down battery power.

Alarm

Temperature

Data storage time

Record number

1.In the Timekeeping Mode, press Ctwice to enter the

Temperature Data Recall Mode.

• This displays the newest record currently in memory.

2.Use D (+) to scroll through the records.

•Pressing Dwhile the oldest record is displayed will scroll to the newest record.

•If a temperature measurement operation is performed while a record is displayed, the displayed record’s number will be incremented by 1.

•If an error occurs during temperature measurement, ‘‘--.-’’ will be shown for the temperature value in the corresponding record.

Alarm time While the alarm is turned on, the watch beeps when the (Hour : Minutes) alarm time is reached. You can also turn on an Hourly

AM indicatorTime Signal, which will cause the watch to beep twice every hour on the hour.

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

Alarm Mode, which you enter by pressing C.

Alarm on	Hourly time signal
indicator	on indicator

To set the alarm time

Stopwatch

1/100 second		The stopwatch lets you measure elapsed time, split times,
	Seconds	and two finishes.
		• The display range of the stopwatch is 99 hours, 59
		minutes, 59.99 seconds.
		• The stopwatch continues to run, restarting from zero
		after it reaches its limit, until you stop it.
		• All of the operations in this section are performed in the
		Stopwatch Mode, which you enter by pressing C.

Hours Minutes

To measure times with the stopwatch

Elapsed Time

D	➤D	➤D	➤D	➤A
Start	Stop	Re-start	Stop	Clear
Split Time
D	➤A	➤A	➤D	➤A
Start	Split	Split release	Stop	Clear
	(SPL displayed)
Two Finishes
D	➤A	➤D	➤A	➤A
Start	Split	Stop	Split release	Clear
	First runner	Second runner	Display time of
	finishes.	finishes.	second runner.
	Display time of
	first runner.

1.In the Alarm Mode, hold down Auntil the hour setting of the alarm time starts to flash, which indicates the

				setting screen.
	lll			• This operation turns on the alarm automatically.
l				2. Press Cto move the flashing between the hour and
		l
			l	minute settings.
l
l			l
	l	l		3. While a setting is flashing, use D(+) and B(–) to

change it.

• When setting the alarm time using the 12-hour format, take care to set the time correctly as a.m. (A indicator) or p.m. (P indicator).

4. Press A to exit the setting screen.

Alarm Operation

The alarm sounds at the preset time for 10 seconds, regardless of the mode the watch is in.

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

To test the alarm

In the Alarm Mode, hold down Dto sound the alarm.

To turn the Daily alarm and the Hourly Time Signal on and off

In the Alarm Mode, press D to cycle through the settings shown below.

Alarm Off	Alarm On	Alarm Off	Alarm On
Signal Off	Signal Off	Signal On	Signal On

•The alarm on indicator and the Hourly Time Signal on indicator are shown on the display in all modes while these functions are turned on.

World Time

Countdown Timer

	Seconds	You can set the countdown timer within a range of one
		minute to 100 hours. An alarm sounds when the
		countdown reaches zero.
		• You can also select auto-repeat, which automatically
		restarts the countdown from the original value you set
		whenever zero is reached.
		• All of the operations in this section are performed in the
		Countdown Timer Mode, which you enter by pressing
		C.
Hours	Minutes

To use the countdown timer

Press Dwhile in the Countdown Timer Mode to start the countdown timer.

City code

Current time in selected city

Day of week and day in selected city

The World Time Mode digitally displays the current time in 50 cities (30 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 “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.

•When the end of the countdown is reached and auto-repeat is turned off, the alarm sounds for 10 seconds or until you stop it by pressing any button. The countdown time is automatically reset to its starting value after the alarm stops.

•When auto-repeat is turned on, the countdown will restart automatically without pausing when it reaches zero. The alarm sounds to signal when the countdown reaches zero.

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

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

To configure countdown start time and auto-repeat settings

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

Auto-repeat on indicator			Countdown Timer Mode, hold down Auntil the hour
			setting of the countdown start time starts to flash, which
			indicates the setting screen.
			• If the countdown start time is not displayed, use the
lll			procedure under “To use the countdown timer” to
ll		l	display it.
		l
l			2. Press Cto move the flashing in the sequence shown
		l
	ll		below, and select the setting you want to change.
		On/Off status
				Start Time	Start Time	Auto-Repeat
				(Hours)	(Minutes)	On/Off

To view the time in another city

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

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

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 screen
DST indicator	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.
Illumination

This watch has an EL (electro-luminescent) panel that causes the entire display to glow for easy reading in the dark.

• See “Illumination Precautions” for other important information about using illumination.

To turn on illumination

In any mode (except when a setting screen is on the display), press Bto illuminate the display for about one second.

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