Casio 2708 Manual del usuario - Página 4

Navegue en línea o descargue pdf Manual del usuario para Ver Casio 2708. Casio 2708 5 páginas.

Imprimir página

To recall data memory records

1. In the Data Memory Mode, press A to scroll forward through data memory records.

• Each press of A advances to the next record and shows its record number and

first six characters of its text.

• Pressing A while the last record in memory is on the display changes to the

remaining memory screen. Pressing A again displays the first record.

2. Press D to scroll through the text on the screen.

First six characters

Pressing D scrolls through the text.

• An end mark indicates the end of the text.

To edit a data memory record

1. In the Data Memory Mode, display the record you want to edit.

2. Press B and the flashing cursor appears on the display.

3. Press C to move the flashing to the character you want to change.

4. Use D and A to change the character.

5. After making the changes you want, press B to store them and return to the data

memory record screen.

To delete a data memory record

1. In the Data Memory Mode, display the record you want to delete.

2. Press B and the flashing cursor appears on the display.

3. Press A and D at the same time to delete the record.

• The message CLEAR! appears to indicate that the record is being deleted. After

the record is deleted, the cursor appears on the display, ready for input.

4. Input data or press B to return to the remaining memory screen.

Stopwatch

The stopwatch lets you measure elapsed time, split

Seconds 1/100 second

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.

• Exiting the Stopwatch Mode while a split time is

frozen on the display clears the split time and

returns to elapsed time measurement.

• The stopwatch measurement operation continues

even if you exit the Stopwatch Mode.

• All of the operations in this section are performed in

Hours

Minutes

the Stopwatch Mode, which you enter by pressing

To measure times with the stopwatch

Elapsed Time

➤

Start

Stop

Re-start

Split Time

➤

Start

Split

Split release

(SPL displayed)

Two Finishes

➤

Start

Split

Stop

First runner

Second runner

finishes.

Display time of

first runner.

Reference

This section contains more detailed and technical information about watch operation.

It also contains important precautions and notes about the various features and

functions of this watch.

Auto Return Features

• If you leave the watch in the Alarm, Data Memory, or Hand Setting Mode for two or

three minutes without performing any operation, it automatically changes to the

Timekeeping Mode.

• If you leave a screen with flashing digits or a cursor on the display for two or three

minutes without performing any operation, the watch automatically saves anything

you have input up to that point and exits the setting screen.

Data and Setting Scrolling

The A and D buttons are used in various modes and setting screens to scroll

through data on the display. In most cases, holding down these buttons during a scroll

operation scrolls through the data at high speed.

Initial Screens

When you enter the Alarm or World Time Mode, the data you were viewing when you

last exited the mode appears first.

Time Calibration Signal Reception

• This watch is designed to receive a time calibration signal originating from one of the

three transmitters listed below.

Location

Call Sign

Fort Collins, Colorado

WWVB

Fukushima, Japan

Fukuoka/Saga, Japan

USER'S GUIDE 2708

End mark

➤

Stop

Clear

➤

Stop

Clear

➤

Split release

Clear

Display time of

second runner.

Frequency

60kHz

JJY

40kHz

JJY

60kHz

• When you select one of the city codes shown below as your Home City code, the

watch sets up automatically to receive from the applicable transmitter. Time

calibration signal reception is not possible whenever any other city code is specified

as the Home City code.

• When you select TYO as your Home City code, the watch automatically selects

either the Fukushima signal (40kHz) or the Fukuoka/Saga signal (60kHz),

depending on which is stronger.

Home City Code

LAX, DEN, CHI, NYC

TYO

• Note that when TYO (Japan) is selected as the Home City code, you can specify one

of two different time signal transmitters.

2,000 miles

1,200 miles

500

kilometers

Fukuoka/Saga

1,000

kilometers

Fort Collins

• Signal reception is possible within a radius of about 2,000 miles (3,000 kilometers)

from the Fort Collins transmitter.

• At distances further than about 500 kilometers from the Fukushima and Fukuoka/

Saga transmitter, the signal may become weak and reception may be impossible

under certain conditions.

General Precautions

• The watch is designed to automatically update the date and day of the week for the

period January 1, 2000 to December 31, 2039. Setting of the date by the time

calibration signal cannot be performed starting from January 1, 2040.

• This watch can receive signals that differentiate between leap years and non-leap

years.

• Even when the watch is within the reception range of the transmitter, signal

reception is impossible if the signal is blocked by mountains or other geological

formations between the watch and signal source.

• Signal reception is affected by weather, atmospheric conditions, and seasonal

changes.

• The time calibration signal is bounced off the ionosphere. Because of this, such

factors as changes in the reflectivity of the ionosphere, as well as movement of the

ionosphere to higher altitudes due to seasonal atmospheric changes or the time of

day may change the reception range of the signal and make reception temporarily

impossible.

• Reception is best when the antenna built into the 12 o'clock edge of the watch is

facing in the general direction of the signal transmitter. Note, however, that moving

the watch while the time calibration signal receive operation is taking place will make

stable reception impossible.

• Think of the watch as acting like a TV or radio when it is receiving the calibration

signal. When receiving indoors, move to a location as near as possible to a window.

• Proper signal reception can be difficult or even impossible under the conditions listed

below.

Near TVs, refrigerators, computers, or other household appliances

Far away from broadcasting stations among ferro-concrete structures or near

mountains

Underground, in tunnels or in ferro-concrete buildings

Near high-tension wires, neon signs, or radio stations with interfering frequencies

Near railroads, highways or airports

In trains or cars

• Radio interference can make signal reception impossible.

• Strong electrostatic charge can result in the wrong time being set.

• If you are in an area where proper time calibration signal reception is impossible, the

watch keeps time within ±15 seconds a month at normal temperature.

Troubleshooting

Check the following points whenever you experience problems with your watch.

Problem

Probable Cause

Cannot perform

The watch is not in the Timekeeping Mode.

manual receive.

• You changed the time setting manually.

Auto receive is

• The watch was not in the Timekeeping

turned on, but

the receive

or World Time Mode, or you were

indicator does

performing some button operation

not appear on

during the auto signal receive operation

the display.

was performed.

• Even if receive is successful, the receive

indicator disappears every day at 3am.

• If the time is one hour off, the DST setting

Time setting is

may be incorrect.

incorrect

• The Home City Code setting is not

following signal

correct for the area where you are using

reception.

the watch.

Auto Summer Time (DST) Switching

The time calibration signal transmitted from Fort Collins, Colorado includes both

standard time and summer time (Daylight Saving Time) data. When auto summer time

(DST) switching is turned on, the watch switches between standard time and summer

time (DST) automatically in accordance with the Fort Collins signal.

• Daylight Saving Time (DST) 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 the Fukushima and Fukuoka/Saga do

not include summer time data.

• When using the watch in the Continental United States or in Japan, select AUTO

DST for the auto summer time setting.

• The default auto summer time settings is AUTO DST whenever you select one of the

following city codes as your Home City code: HKG, TYO, SEL, NYC, CHI, DEN,

LAX, ANC, or HNL.

• If you experience problems receiving the time calibration signal in your area, it is

probably best to turn off auto time switching.

Received Transmitter

Fort Collins, Colorado

Fukushima or Fukuoka/Saga, Japan

(selectable)

500

kilometers

Fukushima

1,000

kilometers

What you should do

Enter the Timekeeping Mode

and try again.

• Perform manual signal receive

or wait until the next auto

signal receive operation is

performed.

• Check to make sure the watch

is in a location where it can

receive the signal.

• Put the watch in a location

that is suitable for good

reception.

• Change the DST setting to

AUTO DST.

• Select the correct Home City

Code.