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Operation Guide 3034
3
Alarms
The Alarm Mode gives you a choice of four one-time
alarms and one snooze alarm.
Also use the Alarm Mode to turn the Hourly Time Signal
(
SIG) on and off.
• There are five alarms numbered
AL1 through AL4,
and
SNZ. You can configure SNZ as a snooze alarm
only. Alarms
AL1 through AL4 can be used as one-
time alarms only.
• All of the operations in this section are performed in the
Alarm Mode, which you enter by pressing B.
Alarm time
(Hour : Minutes)
Alarm number
To set an alarm time
1.In the Alarm Mode, use C to scroll through the alarm
screens until the one whose time you want to set is
displayed.
2.After you select an alarm, hold down A until the hour
setting of the alarm time starts to flash, which indicates
the setting screen.
• This operation turns on the alarm automatically.
3.Use B to move the flashing between the hour and
minute settings.
AL1 AL2 AL3
SIG SNZ AL4
4. While a setting is flashing, use C (+) and L (–) to change it.
5. Press A to exit the setting screen.
• 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).
Alarm Operation
The alarm tone sounds at the preset time for 10 seconds, regardless of the mode the
watch is in. In the case of the snooze alarm, the alarm operation is performed a total
of seven times, every five minutes, or until you turn the alarm off.
• Pressing any button stops the alarm tone operation.
• Performing any one of the following operations during a 5-minute interval between
snooze alarms cancels the current snooze alarm operation.
Displaying the Timekeeping Mode setting screen
Displaying the snooze alarm setting screen
To test the alarm
In the Alarm Mode, hold down C to sound the alarm.
To turn an alarm on and off
1.In the Alarm Mode, use C to select an alarm.
2.Press A to toggle the alarm on and off.
• Turning on a one-time alarm (
AL1, AL2, AL3,
AL4) displays the alarm on indicator on its Alarm
Mode screen. Turning on the snooze alarm (
SNZ)
displays the alarm on indicator and snooze alarm
indicator on its Alarm Mode screen.
• In all modes, the alarm on indicator is shown for any
alarm that is turned on. When the snooze alarm is on,
the snooze alarm indicator is displayed in all modes.
• The alarm on indicator flashes while the alarm is
sounding.
• The snooze alarm indicator flashes during the 5-minute
intervals between alarms.
Snooze alarm indicator
Alarm on indicator
To turn the Hourly Time Signal on and off
1.In the Alarm Mode, use C to select the Hourly Time
Signal (
SIG
).
2.Press A to toggle it on (Hourly Time Signal on
indicator displayed) and off (Hourly Time Signal on
indicator not displayed).
• The Hourly Time Signal on indicator is displayed in all
modes when the Hourly Time Signal is turned on.
Hourly time signal
on indicator
Countdown Timer
You can set the countdown timer within a range of one to
60 minutes. An alarm sounds when the countdown
reaches zero.
• All of the operations in this section are performed in the
Countdown Timer Mode, which you enter by pressing
B.
Minutes
1/10 second Seconds
To set the countdown start time
1. While the countdown start time is on the display in the Countdown Timer Mode,
hold down A until the current countdown start time starts to flash, which indicates
the setting screen.
• If the countdown start time is not displayed, use the procedure under “To use the
countdown timer” to display it.
2. While a setting is flashing, use C (+) and L (–) to change it.
3. Press A to exit the setting screen.
To use the countdown timer
Press C while in the Countdown Timer Mode to start the countdown timer.
• When the end of the countdown is reached, the alarm sounds for 10 seconds or until
you stop it by pressing any button. The countdown time is reset automatically to its
starting value after the alarm stops.
• Press C while a countdown operation is in progress to pause it. Press C again to
resume the countdown.
• To stop a countdown operation completely, first pause it (by pressing C), and then
press A. This returns the countdown time to its starting value.
Stopwatch
The stopwatch lets you measure elapsed time, split times,
and two finishes.
• The display range of the stopwatch is 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 the
Stopwatch Mode, which you enter by pressing B.
Minutes
Seconds
1/100
second
C
Start Stop
Elapsed Time
➤
Re-start Clear
C
➤
Stop
C
➤
C
➤
A
Split Time
C
Start Split
(SPL displayed)
➤
Split release
Clear
A
➤
Stop
A ➤
C
➤
A
Two Finishes
C
Start Split
➤
Stop Clear
A
➤
Split release
C ➤
A
➤
A
First runner
finishes.
Display time of
first runner.
Second runner
finishes.
Display time of
second runner.
To measure times with the stopwatch
Illumination
The watch has an EL (electro-luminescent) panel that
causes the entire display to glow for easy reading in the
dark.
• See “Illumination Precautions” for other important
information.
To turn on illumination
In any mode (except when a setting screen is on the
display), press L to illuminate the display.
• You can specify 1.5 seconds or 2.5 seconds as the
illumination duration. See “To set the time and date” for
more information.
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
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 covered even
partially.
Solar cell
Important!
• Storing the watch for long periods in an area where there is no light or wearing it in
such a way that it is blocked from exposure to light can cause rechargeable battery
power to run down. Make sure that the watch is exposed normally to bright light
whenever possible.
• This watch uses a special rechargeable battery to store power produced by the solar
cell, so regular battery replacement is not required. However, after very long use, the
rechargeable battery may lose its ability to achieve a full charge. If you experience
problems getting the special rechargeable battery to charge fully, contact your dealer
or CASIO distributor about having it replaced.
• Never try to remove or replace the watch’s special battery yourself. Use of the wrong
type of battery can damage the watch.
• The current time and all other settings return to their initial factory defaults whenever
battery power drops to Level 5 and when you have the battery replaced.
• Turn on the watch’s Power Saving function and keep it in an area normally exposed
to bright light when storing it for long periods. This helps to keep the rechargeable
battery from going dead.
Function Status
All functions enabled.
All functions enabled.
Auto and manual receive,
beeper tone, and
illumination disabled.
Auto and manual receive,
beeper tone, illumination,
and display disabled.
All functions, including
timekeeping, disabled and
initialized.
Battery Power Indicator and Recover Indicator
The battery power indicator shows you the current power level of the rechargeable
battery.
Level
1
2
3
4
5
Battery Power Indicator
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
Battery power indicator
Recover indicator
(Charge Soon Alert)
(Charge Soon Alert)