Casio 4322 Timekeeping, Power Supply, Setting the Digital Time and Date Manually, Daylight Saving Time (DST), Analog Timekeeping

Operation Guide 4321 4322

Timekeeping

Use the Timekeeping Mode to set and view the current time and date. This section also explains how to manually set the current date and time.

•In the Timekeeping Mode, press Dto display the last signal screen. The last signal screen shows the date and time of the last successful time calibration signal reception.

•In the Timekeeping Mode, press Ato cycle through the digital time screens as shown below.

•All of the operations in this section are performed in the Timekeeping Mode, which you can enter by pressing C.

Date Screen			Receiving indicator
Day	▲Receiving
	Press A.	Indicator and	Seconds
		Seconds Count
	▲
			A
			▲
	A	Current Time	Hour :
Day of week ▲		Screen
			Minutes
Press D.			PM indicator
▲
Reception date
	2 seconds		Reception Time
Last Signal Screen		2 seconds

2 seconds

Setting the Digital Time and Date Manually

Make sure you select your Home City code before you change the current time and date settings. World Time Mode times are all displayed in accordance with the Timekeeping Mode settings. Because of this, World Time Mode times will not be correct if you do not select the proper Home City code before setting the time and date in the Timekeeping Mode.

To set the current digital time and date manually
		1. In the Timekeeping Mode, hold down A until the city
			code starts to flash, which indicates the setting screen.
			• The second hand will move at high speed to the 12
			o’clock position, where it will stop.
		2. Use C to move the flashing in the sequence shown
			below to select other settings.
City
	code		City Code	DST		12/24-Hour		Seconds		Hour
						Format
			Power Saving		Day		Month	Year	Minutes

3.When the setting you want to change is flashing, use Band/or Dto change it as described below.

Screen:	To do this:			Do this:
	Change the city code			Use D(east) and B(west).
	Toggle between Daylight Saving			Press D.
	Time (ON) , Standard Time (OF),
	or Auto DST (A)
	Toggle between 12-hour (		) and	Press D.
	24-hour (	) timekeeping
	Reset the seconds to			Press D.
	Change the hour or minutes			Use D(+) and B(–).
	Change the year			Use D(+) and B(–).
	Change the month or day			Use D(+) and B(–).

•See “City Code Table” for a complete list of available city codes.

•For details about configuring settings for the Power Saving feature, see “Power Saving Function”.

4.Press A to exit the setting screen.

•The second hand will advance at high speed to the correct position in accordance with the digital time seconds count, and resume normal movement from there.

•When you exit the setting screen, the analog hands are adjusted automatically to match the digital time. See “Analog Timekeeping” for more information.

Note

•Auto DST (A) can be selected only while BER, PAR, LON, or ATH is selected as the Home City code. For more information, see “Daylight Saving Time (DST)” below.

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.

The time calibration signals transmitted from Anthorn and Mainflingen includes both Standard Time and DST data. When the Auto DST setting is turned on, the watch switches between Standard Time and DST (summer time) automatically in accordance with the received time signal.

• Auto DST (A) can be selected only while BER, PAR, LON, or ATH is selected as the Home City code.

• The default DST setting is Auto DST (A) whenever you select BER, PAR, LON, or ATH as your Home City code.

• If you experience problems receiving the time calibration signal in your area, it is probably best to switch between Standard Time and Daylight Saving Time (summer time) manually.

To change the Daylight Saving Time (summer time) setting

1.In the Timekeeping Mode, hold down Auntil the city code starts to flash, which indicates the setting screen.

2.Press Cto display the DST setting screen.

3.Use Dto cycle through the DST settings in the sequence shown below.

Auto DST (A) DST off (OF) DST on (ON)

4. When the setting you want is selected, press Ato exit the setting screen.

•The DST indicator appears on the display to indicate that Daylight Saving Time is turned on.

Analog Timekeeping

The analog time of this watch is synchronized with the digital time. The analog time setting is adjusted automatically whenever you change the digital time.

Note

•The hands for the analog timepiece move to adjust to a new setting whenever any of the following occurs.

When you change the digital time setting manually

When the digital time setting is changed by time calibration signal reception When you change the Home City code and/or DST setting

•If the analog time does not match the digital time for any reason, use the procedure described under “To adjust the analog time” to match the analog setting to the digital setting.

•Whenever you need to adjust both the digital and the analog time settings manually, make sure you adjust the digital setting first.

•Depending on how much the hands have to move in order to adjust to the digital time, it may take some time before they stop moving.

To adjust the analog time

1.In the Timekeeping Mode, press Cfive times to enter the Hand Setting Mode.

2. Hold down Auntil	starts to flash, which
indicates the setting screen.
• The second hand will move at high speed to the 12
o’clock position, where it will stop.
3. If the second hand is not pointing precisely at 12 o’clock
at this time, use Dto adjust its position.
• Each press of Dcauses the second hand to advance

by one second.

4. Press C. This will cause the time on the digital display to flash, which indicates that adjustment of hour and minute hands is selected.

5. Use Dand Bto adjust the analog setting as described below.

When you want to do this:	Perform this button operation:
Move the hand setting	• Press D.
forward 10 seconds
Move the hand setting back	• Press B.
10 seconds
Move the hand setting a short	• Hold down D.
way forward at high speed	• Release D when the hands reach the setting
	you want.
Move the hand setting a	• Hold down B.
short way back at high speed	• Release B when the hands reach the setting
	you want.
Move the hand setting a long	• While holding down Dto move the hands at
way forward at high speed	high-speed, press B to lock the high-speed
	hand movement.
	• To stop the hand movement, press any
	button.
	• Hand movement stops automatically if the hour
	hand makes one full (12-hour) revolution.
Move the hand setting a long	• While holding down Bto move the hands at
way back at high speed	high-speed, press D to lock the high-speed
	hand movement.
	• To stop the hand movement, press any
	button.
	• Hand movement stops automatically if the hour
	hand makes one full (12-hour) revolution.

6. Press Ato exit the setting screen.

•The minute hand will be adjusted slightly to match the seconds when you exit the setting screen.

•To return to the Timekeeping Mode, press C.

Power Supply

This watch is equipped with a solar cell and a special rechargeable battery (secondary battery) that is charged by the electrical power produced by the solar cell. The illustration shown below shows how you should position the watch for charging.

Example: Orient the watch so its face	Solar cell
is pointing at a light source.

•The illustration shows how to position a watch with a resin band.

•Note that charging efficiency drops when any part of the solar cell is blocked by clothing, etc.

•You should try to keep the watch outside of your sleeve as much as possible. Charging is reduced significantly if the face is only partially

covered.

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