Casio Watch 2109 User Manual download pdf

1909/2109/2209-1

• In the Timekeeping Mode, press

B to switch between the day of the week and

month screens.

• In the Timekeeping Mode, press

E to illuminate the display for about two seconds.

• In the Timekeeping Mode, press

D to switch between the 12-hour and 24-hour

formats.

• When the 12-hour format is selected, “p.m.” times are indicated on the display by P,

while “a.m.” times are indicated by A. No indicators are used with the 24-hour for-

mat.

• The graphic area of the Timekeeping Mode screens shows patterns that indicate

the passage of seconds.

• The figures in the animation area of the Timekeeping Mode screens perform vari-

ous different animated patterns.

To set the time and date

1. Hold down

A while in the Timekeeping Mode until the seconds digits start to flash

on the display. The seconds flash because they are

selected

2. Press

C to change the selection in the following sequence.

3. While the seconds digits are selected (flashing), press

D to reset the seconds to

00.

• If you press

D while the seconds count is in the range of 30 to 59, the seconds are

reset to 00 and 1 is added to the minutes. If the seconds count is in the range of 00

to 29, the minutes count is unchanged.

4. While any other digits (besides seconds) are selected (flashing), press

D to in-

crease the number. Holding down

D changes the current selection at high speed.

5. After you set the time and date, press

A to return to the Timekeeping Mode.

• The day of the week is automatically set in accordance with the date.

• The date can be set within the range of January 1, 1995 to December 31, 2039.

• 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 Timekeeping Mode automatically.

About the backlight

A backlight that uses an EL (electro-luminescent) panel causes the entire display to

glow for easy reading in the dark. Depending on the mode, pressing

E or

B turns on

the backlight for about two seconds. See the sections that cover each mode for infor-

mation on whether you should press

E or

• The backlight of the watch employs an electro-luminescent (EL) light, which loses

illuminating power after very long use.

• The illumination provided by the backlight may be hard to see when viewed under

direct sunlight.

• The watch will emit an audible sound whenever the display is illuminated. It does

not indicate malfunction of the watch.

• The backlight automatically turns off whenever an alarm sounds.

COUNTDOWN ALARM MODE

The Countdown Alarm Mode has three 60-minute timers

whose starting time can be set in one-minute increments.

When the countdown reaches zero, an alarm sounds.

• In the Countdown Alarm Mode, press

B to illuminate

the display for about two seconds. To illuminate the dis-

play while setting the countdown time (while the min-

utes digits are flashing), press

• The starting times of the countdown timers are preset to

15, 30, and 60 minutes when you purchase it. You can

use these settings as they are, or you can change to

different starting times if you want.

GENERAL GUIDE

• Press

C to change from mode to mode.

• The animation area shows different animated characters and graphics, depending on the mode and the operation being performed.

• The operational procedures for Modules 1909, 2109, and 2209 are identical. All of the illustrations in this manual show Module 1909.

To use a countdown timer

1. Press

D while in the Countdown Alarm Mode to select the timer whose time you

want to use.

• Pressing

D does not change the timer selection if a countdown timer operation is

currently in progress or is paused. You must stop the ongoing countdown operation

before you can change to another timer.

2. Press

E to start the countdown timer.

• When the countdown reaches zero, an alarm sounds for 10 seconds or until you

stop the alarm by pressing any button. The countdown time is automatically reset

to its starting value after the alarm stops.

• Press

E while a countdown operation is in progress to pause it. Press

E again to

resume the countdown.

• To completely stop a countdown operation, first pause it (by pressing

E), and then

press

D. This returns the countdown time to its starting value.

To change a countdown time

1. Press

D while in the Countdown Alarm Mode to select the timer whose time you

want to change.

2. After you select a timer, hold down

A until the minutes digits start to flash on the

display.

3. Press

D to increase the minutes. Holding down

D changes the minutes at high

speed.

4. After you set the countdown time, press

A to return to the Countdown 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 Countdown Alarm Mode automati-

cally.

About countdown indicators

An audible beep, the EL backlight, and the graphic area on the display keep you

informed about the progress of the countdown as noted in the following table.

TIMEKEEPING MODE

This section provides information on setting the time and using the backlight.

STOPWATCH MODE

The Stopwatch Mode lets you measure elapsed time, split

times, and two finishes. You also get Auto-Start function.

The range of the stopwatch is 59 minutes, 59.99 seconds.

• In the Stopwatch Mode, press

B to illuminate the dis-

play for about two seconds.

To measure elapsed time

1. Press

E to start the stopwatch.

2. Press

E to stop the stopwatch.

• You can resume the measurement operation by press-

ing

E again.

3. Press

D to clear the stopwatch to all zeros.

To record split times

1. Press

E to start the stopwatch.

Press

to display the timing up to that point. Stopwatch timing continues internally.

3. Press

D to clear the split time and to continue time measurement on the display.

• You can repeat steps 2 and 3 as many times as you want.

4. Press

E to stop the time measurement.

5. Press

D to clear the stopwatch to all zeros.

To time first and second place finishes

1. Press

E to start the stopwatch.

2. Press

D when the first finisher crosses the line, and record the time.

3. Press

E when the second finisher crosses the line.

4. Press

D to display the finishing time of the second finisher.

5. Press

D again to clear the stopwatch to all zeros.

About the Auto-Start function

With the Auto-Start function, the watch performs a 5-second countdown. When the

countdown reaches zero, stopwatch operation starts automatically. During the final

three seconds of the countdown, a beeper sounds with each second.

Seconds

Day

Hour Minutes

YearMonth

Timer 1

Timer 3Timer 2

Module No. 1909/2109/2209

Month ScreenDay of the week Screen

Day of week – Day

Month – Day

Animation areaGraphic area

Press

PM indicator

Hour : Minutes

Seconds

Indication

More than Less than

Time Up

5 minutes 5 minutes

Graphic Area

Indication Start 5'00"0 Time Up

Beep 1 second 1 second 10 seconds

Backlight 1 second 1 second 2 seconds

Graphic area

Mode indicator – Timer No.

Seconds

Minutes

1/10 second

Seconds

Minutes

1/100 second

Mode indicator

Stopwatch Mode

Alarm Mode

Timekeeping Mode

Countdown Alarm Mode

[Module 2109] [Module 1909]

Animation area

[Module 2209]

1 2

Summary of Contents

Page 1 - Module No. 1909/2109/2209

1909/2109/2209-1• In the Timekeeping Mode, press BBBBB to switch between the day of the week andmonth screens.• In the Timekeeping Mode, press EEEEE t

Page 2 - 1909/2109/2209-2

1909/2109/2209-2To use the Auto-Start function1.While the stopwatch display is showing all zeros(00'00"00) in the Stopwatch Mode, press DDDD

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Casio Watch 2109 User Manual

Browse online or download User Manual for Sport watches Casio Watch 2109. Casio Watch 2109 User's Manual

Summary of Contents

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