Casio 2409 Manual

Module No. 2409
(Light)
Press B to change from mode to mode.
In any mode, press L to illuminate the display.
Timekeeping Mode
Use the Timekeeping Mode to set and view the current
Day of week
time and date. In the Timekeeping Mode, you can select
either a Dynamic Graphics or Static Graphics for the
PM indicator
screen's graphic areas, or you can select a multi time
Month – Day
zone screen.
To reset the second's count to zero
1. In the Timekeeping Mode, hold down A until the
2. Press C to reset the second's count to 00.
Seconds
Hour : Minutes
3. Press A to exit the setting screen.
To set the time and date
1. In the Timekeeping Mode, hold down A until the
2. Press B to move the flashing in the sequence shown
3. While a setting is flashing, press C to increase it.
4. Press A to exit the setting screen.
Dynamic Graphics and Static Graphics
You can select either Dynamic Graphics or Static
Graphic area
Graphics for the graphic areas of the timekeeping screen.
Dynamic Graphics
To toggle between the Static Graphics and Dynamic Graphics
In any mode (except when a setting screen is on the display), hold down B for about
two seconds until the watch beeps twice. Each time you do this, the watch toggles
between Static Graphics and Dynamic Graphics.
Multi Time Zone Screen
Each press of C in the Timekeeping Mode toggles between the Current Date and
Time screen and the Multi Time Zone screen.
Current Date and Time
The time zone that appears is the one that was on the display when you last exited
the Multi Time Zone Mode. See "MULTI TIME ZONE" for more information.
Button operations are indicated using the letters shown in the illustration.
Each section of this manual provides you with the information you need to perform operations in each mode. Further details and technical information can be
found in the "REFERENCE" section.
Alarm Mode
Press .
TIMEKEEPING
second's digits start to flash, which indicates the setting
screen.
Pressing C while the second's count is in the range
of 30 to 59 resets the seconds to 00 and adds 1 to the
minutes. In the range of 00 to 29, the minutes count is
unchanged.
second's digits start to flash, which indicates the setting
screen.
below to select other settings.
Seconds Hour
Day Month
While any setting is flashing, press L to toggle
between 24-hour timekeeping (indicated by 24 on the
display), or 12-hour timekeeping.
When Static Graphics are selected, the bars in the
upper graphic area appear and disappear in accordance
with the timekeeping second's count. The lower graphic
area indicates the on/off status of the alarm.
When Dynamic Graphics are selected, the bars of the
upper and lower graphic areas cycle on and off at high
speed in accordance with the timekeeping second's
count. Also, a graphic animation routine is performed
whenever the minute's or hour digits advance.
Selected zone time
ZONE 2 indicator
Press .
Multi Time Zone
ABOUT THIS MANUAL
GENERAL GUIDE
Countdown Timer Mode
Mode indicator
Hour : Minutes
To set an alarm time
Minutes
3. Press B to move the flashing between the hour and minutes.
Year
4. While a setting is flashing, press C to increase it.
When setting the alarm time using the 12-hour format, take care to set the time
correctly as a.m. (no indicator) or p.m. (P indicator).
5. Press A to exit the setting screen.
To turn an alarm and the Hourly Time Signal on and off
Hourly time signal on
indicator
Alarm 1 (on)
2 (off)
Daily Alarm Operation
The alarm sounds at the preset time each day for about 10 seconds, or until you stop
it by pressing any button.
The alarm and hourly time signal sound in all modes.
Alarm 5 has a different beeper sound than alarms 1 through 4.
To test the alarm
In the Alarm Mode, hold down C to sound the alarm.
Stopwatch Mode
ALARM
You can set five independent Daily Alarms. When an
alarm is turned on, the alarm tone sounds when the time
Alarm number
is reached. You can also turn on an Hourly Time Signal
that causes the watch to beep twice every hour on the
hour.
The alarm time (hour and minutes) and alarm number
(1 though 5) indicates an alarm screen. :00 is shown in
place of the alarm time on the Hourly Time Signal
screen.
Alarm settings (and Hourly Time Signal settings) are
available in the Alarm Mode, which you can enter using
B.
1. In the Alarm Mode, press C to select the alarm whose
time you want to set.
Alarm 1
Time Signal
2. After you select an alarm, hold down A until the hour
digits of the alarm time start to flash, which indicates
the setting screen.
This operation automatically turns on the alarm.
1. In the Alarm Mode, press C to select an alarm or the
Hourly Time Signal.
2. When the alarm or the Hourly Time Signal you want is
selected, press A to turn it on and off.
The lower graphic area shows the current on/off status
of each of the five alarms.
The indicator appears on the display whenever the
Hourly Time Signal is turned on.
The alarm on indicators appear on the display in all
modes, except when the Timekeeping Mode's Dynamic
Graphics are selected.
5 (on) The applicable alarm on indicator flashes in the lower
graphic area while a daily alarm is sounding.
3 (on)
The Hourly Time Signal on indicator is shown on the
display in all modes.
4 (off)
2409-1
Multi Time Zone Mode
Alarm 2 Alarm 3
Alarm 5 Alarm 4