Casio 3299 Countdown Timer, Stopwatch, Alarm Operation, SPL, Stop, Stop, Stop, Stop, Start, Clear, Start, Split, Clear, Start, Split, Clear, Screen, Do this:, Re-start

Operation Guide 3198/3299

To set an alarm time

1.In the Alarm Mode, use Dto scroll through the alarm screens until the alarm number you want to set is

displayed.

2.After you select an alarm, hold down A until the hour setting of the alarm time starts to flash, which indicates the setting screen.

• This operation turns on the One-time Alarm automatically.

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3.Press Cto move the flashing in the sequence shown below to select other settings.

Hour Minutes

One-time Alarm/Daily Alarm Selection

4. While a setting is flashing, use Dand Bto change it as described below.

Screen	To do this:	Do this:
	Change the hour	Use D(+) and B(–).
	and minutes.	• With the 12-hour format, set the time correctly as
		a.m. or p.m. (PM indicator).
/	Toggle between	Press D.
	One-time Alarm	One-time Alarm on:
	and Daily Alarm.	Daily Alarm on:

5. Press Ato exit the setting screen.

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Alarm Operation

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

•Alarm and Hourly Time Signal operations are performed in accordance with the Timekeeping Mode time.

•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 an alarm on and off

1.In the Alarm Mode, use Dto select an alarm.

2.Press Ato cycle through the alarm settings as shown below.

Alarm Off	One-Time Alarm	Daily Alarm On
	On

•In all modes, the alarm on indicator is shown for the alarm that is currently turned on.

•The alarm on indicator flashes while the alarm is sounding.

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To turn the Hourly Time Signal on and off

Hourly time signal	1. In the Alarm Mode, use Dto select the Hourly Time
	Signal.
on indicator	2. Press Ato toggle it on and off.
	• The Hourly Time Signal on indicator is shown on the
	display in all modes while this function is turned on.

Countdown Timer

Seconds	The countdown timer can be set within a range of one
	second to 24 hours. An alarm sounds when the
	countdown reaches zero.
	• All of the operations in this section are performed in the
	Countdown Timer Mode, which you enter by pressing
	C (page E-5).

Hours Minutes

1/10 second

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To configure the countdown timer

1.While the countdown start time is on the display in the Countdown Timer Mode, hold down Auntil the current

countdown start time starts to flash, which indicates the setting screen.

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

Hours Minutes

Seconds

3.When the setting you want to change is flashing, use D(+) and B (–) to change the flashing item.

• To specify a countdown start time of 24 hours, set	.
4. Press A to exit the setting screen.

To use the countdown timer

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

• When the end of the countdown is reached, the alarm sounds for ten seconds or until you stop it by pressing any button. The countdown time is reset to its starting value automatically when the alarm sounds.

• Press Dwhile a countdown operation is in progress to pause it. Press Dagain to resume the countdown.

•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.

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Stopwatch

To measure times with the stopwatch

Seconds

Hours Minutes

1/100 second

The stopwatch lets you measure elapsed time, split times, and two finishes.

•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 (page E-5).

Elapsed Time

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

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