Download Print this page

Alarm Operation; To Turn On Illumination Manually; About The Auto Light Switch - Casio 3127 Operation Manual

Advertisement

Alarms
You can set five independent Daily Alarms. When
Timekeeping Mode time
an alarm is turned on, the alarm tone sounds when
the alarm time is reached. One of the alarms can
be configured as a snooze alarm or a one-time
alarm, while the other four are one-time alarms.
You also can turn on an Hourly Time Signal that
causes the watch to beep twice every hour on the
hour.
• There are five alarm screens numbered 1
through 5. The hourly time signal screen is
Alarm number
indicated by :00
• When you enter the Alarm Mode, the screen
Alarm time
you were viewing when you last exited the
(Hours : Minutes)
mode appears first.
• All of the operations in this section are
performed in the Alarm Mode, which you enter
by pressing C.
To set an alarm time
1. In the Alarm Mode, use D to scroll through
the alarm screens until the one whose time
you want to set is displayed.
x1
:00
• You can configure Alarm 1 as a snooze alarm or a one-time alarm.
Alarms 2 through 5 can be used as one-time alarms only.
• The snooze alarm repeats every five minutes.
2. After you select an alarm, hold down A until the hour setting of the alarm
time starts to flash. This indicates the setting screen.
3. Press C to move the flashing between the hour and minute settings.
4. While a setting is flashing, use D (+) and B (–) to change 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.

Alarm Operation

The alarm sounds at the preset time for about 10 seconds. 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 or change it to a one-time alarm.
Note
• 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 Alarm 1 setting screen
To test the alarm
In the Alarm Mode, hold down D to sound the alarm.
To turn Alarms 2 2 2 2 2 through 5 5 5 5 5 on and off
1. In the Alarm Mode, use D to select a one-
time alarm (alarm number 2 through 5).
2. Press A to toggle the displayed alarm on and
off.
• Turning on a one-time alarm (2 through 5)
displays the one-time alarm on indicator on
the alarm screen. The one-time alarm on
indicator also is displayed in all modes when
any alarm is on.
One-time alarm on
indicator
To select the operation of Alarm 1 1 1 1 1
1. In the Alarm Mode, use D to select Alarm 1.
2. Press A to cycle through the available settings in the sequence shown
below.
Snooze alarm on indicator and one-time alarm on indicator
One-time alarm on
Snooze alarm on
• The applicable alarm on indicator is displayed in all modes when an alarm
is turned on.
• The snooze alarm on indicator flashes during the 5-minute intervals
between alarms.
• Displaying the Alarm 1 setting screen while the snooze alarm is turned on
automatically turns off the snooze alarm (making Alarm 1 a one-time
alarm).
Operation Guide 3127
x2
x3
x5
x4
Alarm off
To turn the hourly time signal on and off
1. In the Alarm Mode, use D to select the
Hourly Time Signal (:00).
2. Press A to toggle it on and off.
• Turning on the Hourly Time Signal displays the
hourly time signal on indicator in all modes.
Hourly time signal on
indicator
Illumination
The watch has an EL (electro-luminescent) panel
that causes the entire display to glow for easy
reading in the dark. The watch's auto light switch
illuminates the display automatically when you
angle the watch towards your face.
• The auto light switch must be turned on
(indicated by the auto light switch indicator) for
it to operate.
• See "Illumination Precautions" for other
Auto light switch indicator
important information.

To turn on illumination manually

In any mode (except when a setting screen is on
the display), press B to illuminate the display for
about one second.
• The above operation turns on illumination
regardless of the current auto light switch
setting.

About the Auto Light Switch

Turning on the auto light switch causes illumination to turn on whenever you
position your wrist as described below in any mode. Note that this watch
features a "Full Auto EL Light," so the auto light switch operates only when
available light is below a certain level. It does not illuminate the display under
bright light.
Moving the watch to a position that is parallel to the ground and then tilting
it towards your face at more than 40 degrees causes illumination to turn on.
• Wear the watch on the outside of your wrist.
Parallel to
ground
Warning!
• Always make sure you are in a safe place whenever you are reading
the watch using the auto light switch. Be especially careful when
running or engaged in any other activity that can result in accident or
injury. Also take care that sudden illumination by the auto light switch
does not startle or distract others around you.
• When you are wearing the watch, make sure that its auto light switch
is turned off before riding on a bicycle, or operating a motorcycle or
any other motor vehicle. Sudden and unintended operation of the auto
light switch can create a distraction, which can result in a traffic
accident and serious personal injury.
To turn the auto light switch on and off
In the Timekeeping Mode (except when a setting screen is on the display),
hold down B for about three seconds to toggle the auto light switch on (auto
light switch indicator displayed) and off (auto light switch indicator not
displayed).
• The auto light switch indicator remains in all modes while the auto light
switch is turned on.
More than
40°
4

Advertisement

loading