Casio 2301 manual SET Mode, Dual Time Mode

To set the Dual Time Mode indicator

Hour Seconds

Minutes

1798/2301-2

Viewing Result Mode Data

Press B to cycle through the best five lap times. Pressing A while a lap time is on the display shows the average speed for the lap. Press A again to return to the lap time.

•Pressing B while the average speed is on the display advances to the next lap time.

•If the average speed is 1000 km/h or more, E r r is displayed in place of the average speed.

Lap number Order

Mode indicator

Stopwatch type indicator

Lap time

Total time

Single Stopwatch

Lap number Order

(first starter) (first starter)

•The format (12-hour and 24-hour) of the alarm time matches the format you select for normal timekeeping.

•When setting the alarm time using the 12-hour format, take care to set the time correctly as morning or afternoon.

4. After you set the alarm time, press A to return to the Alarm Mode.

•If you do not operate any button for a few minutes while a selection is flashing, the flashing stops and the watch goes back to the Alarm Mode automatically.

To stop the alarm

•Press any button to stop the alarm after it starts to sound.

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

Press B while in the Alarm Mode to change the status of the Daily Alarm and Hourly Time Signal in the following sequence.

Both OFF	Daily Alarm	Hourly Time	Both ON
	Only	Signal Only

To test the alarm

Hold down B while in the Alarm Mode to sound the alarm.

Note that this operation also changes the Daily Alarm and Hourly Time Signal on/off setting.

H-SET MODE

When the time shown on the display does not match the analog setting, use this mode to correct the analog setting.

Mode indicator

Stopwatch type indicator

Lap number (second starter)

Lap time (first starter)

Lap time

(second starter)

Order (second starter)

Dual Stopwatch

Deleting Result Mode Data

Result Mode data is deleted automatically whenever you perform a new stopwatch timing operation. To manually delete data, hold down B and D in the Result Mode until the message CLR appears on the display.

DUAL TIME MODE

1. Hold down A until the hour digits start to flash on the display. The hour digits flash because they are select- ed.

2. Press C to change the selection in the following se- quence.

Hour Minutes

3. Press D to increase the number or B to decrease it. Holding down either button changes the current num- ber at high speed.

4. After you set the dual time, press A to return to the Dual Time Mode.

•The format (12-hour and 24-hour) of the dual time match- es the format you select for normal timekeeping.

•In the Dual Time Mode, the seconds count is synchronized with the seconds count of the Timekeeping Mode.

•If you do not operate any button for a few minutes while a selection is flashing, the flashing stops and the watch goes back to the Dual Time Mode automatically.

Switching Dual Time and the Current Time

Holding down B for about two seconds in the Dual Time Mode causes the Dual Time and current time to be reversed. The hands of the watch move at high speed to the correct time. To switch back, simply hold down B again in the Dual Time Mode.

	ALARM MODE
Mode indicator	When the Daily Alarm is turned on, an alarm sounds for
	20 seconds at the preset time each day. When the Hourly
	Time Signal is turned on, the watch beeps every hour on
	the hour.
	1. Hold down A until the hour digits start to flash on the
	display. The hour digits flash because they are select-
	ed. At this time the Alarm is automatically switched on.
	2. Press C to change the selection in the following se-
	quence.
Hour Minutes	Hour	Minutes

Hour Seconds

Minutes

To set the analog time

1.Hold down A while in the H-SET Mode until the digital time (hour and minutes) starts to flash on the display.

•The following step changes the hands of the analog time-

piece without changing the flashing digital time.

2. Press D to advance the hand setting of the analog time- piece. Holding down D changes the hand setting at high speed.

• Pressing B while holding down D causes the hand set- ting to change at high speed. The hands continue to move even when you release the buttons. Press D or

	B to stop them.
Flashing	• The analog time setting does not stop automatically when
	it reaches the current time. You must stop the hands
	manually.

•Note that there is not function for moving the hands back, so be sure that you stop any high-speed hand setting operation before the time you want to set is reached.

3.After you set the analog time, press A to return to the H-SET Mode.

•If you do not operate any button for a few minutes while a selection is flashing, the flashing stops and the watch goes back to the H-SET Mode automatically.

3.Press D to increase the number or B to decrease it. Holding down either button changes the current num- ber at high speed.