Casio 3337 Operation Manual

MO0802-EB
Getting Acquainted
Congratulations upon your selection of this CASIO watch. To get the most out of your
purchase, be sure to read this manual carefully and keep it on hand for later reference
when necessary.
Expose the watch to bright light to charge its batteries before using it.
You can use this watch even as its batteries are being charged by exposure to
bright light.
• Be sure to read "Power Supply" of this manual for important information you
need to know when exposing the watch to bright light.
If the digital dials of the watch are blank...
Power saving indicator
General Guide
• Press C to change from mode to mode.
• In any mode, press L to illuminate the digital dials.
Timekeeping Mode
Timekeeping
Use the Timekeeping Mode to set and view the current time and date.
• When setting the time, you can also configure settings for the illumination duration,
the 12/24-hour format, and power saving on/off.
• In the Timekeeping Mode, press B to cycle through the digital time screens as
shown below.
Mode indicator
Press B.
Day of week
Day of
Seconds
week
DST indicator
Digital Time and Date
Make sure you select your Home City code before you change the current time and
date settings. World Time Mode times are all displayed in accordance with the
Timekeeping Mode settings. Because of this, World Time Mode times will not be
correct if you do not select the proper Home City code before setting the time and
date in the Timekeeping Mode.
To set the digital time and date
City code
City Code
Power
Saving
3. When the setting you want to change is flashing, use B and/or D to change it as
described below.
Screen: To do this:
Change the city code
Toggle between Daylight Saving
Time ( ON
( OFF )
Toggle between 12-hour (
24-hour (
Reset the seconds to 00
Toggle the illumination duration
setting between 1.5 seconds ( ) and
2.5 seconds ( )
Operation Guide 3337
If the Power Saving indicator ( ) is flashing on the top
dial, it means that the digital dials are blank because the
watch's Power Saving function has turned them off to
conserve power. Power Saving automatically turns off the
digital dials and enters a sleep state whenever your watch
is left for a certain period in an area where it is dark. If the
watch is kept in the dark for a longer period, the analog
hands will also stop moving after a few days.
• The initial factory default setting is Power Saving on.
• The watch will recover from the sleep state if you move
it to a well-lit area, if you press any button, or if you
angle the watch towards your face for reading.
• See "Power Saving Function" for more information.
World Time Mode
Press C.
Day Seconds Seconds
Month. Day PM indicator
1. In the Timekeeping Mode, hold down A until the city
code starts to flash in the bottom dial, which indicates
the setting screen.
2. Press C to change the flashing contents in the
sequence shown below to select other settings.
12/24-Hour
DST Seconds
Format
Day Month Year
Do this:
Use D (east) and B (west).
Press D.
) and Standard Time
Press D.
12H ) and
24H ) timekeeping
Press D.
Press B.
About This Manual
(Light)
(Light)
Alarm Mode
Hand Setting Mode
Screen:
Hour:
Minutes
• See "City Code Table" for a complete list of available city codes.
• For information about settings other than the time and date, see the following.
Illumination duration: Illumination
Power Saving: Power Saving Function
4. Press A to exit the setting screen.
• When you exit the setting screen, the analog hands are adjusted automatically to
match the digital time. See "Analog Timekeeping" for more information.
Daylight Saving Time (DST)
Daylight Saving Time (summer time) advances the digital time setting by one hour
from Standard Time. Remember that not all countries or even local areas use Daylight
Saving Time.
To change the Daylight Saving Time (summer time) setting
1. In the Timekeeping Mode, hold down A until the city code starts to flash in the
bottom dial, which indicates the setting screen.
2. Press C once and the DST setting screen will appear in the bottom dial.
3. Use D to toggle Daylight Saving Time (
4. Press A to exit the setting screen.
• The DST indicator (
Time is turned on.
Analog Timekeeping
The analog time of this watch is synchronized with the digital time. The analog time
setting is adjusted automatically whenever you change the digital time.
Note
• The hands for the analog timepiece move to adjust to a new setting whenever any of
the following occurs.
Hour
When you change the digital time setting
When you change the Home City code and/or DST setting
Minutes
• If the analog time does not match the digital time for any reason, use the procedure
described under "To adjust the analog time" to match the analog setting to the digital
setting.
• Whenever you need to adjust both the digital and the analog time settings, make
sure you adjust the digital setting first.
• Depending on how much the hands have to move in order to adjust to the digital
time, it may take some time before they stop moving.
To adjust the analog time
Mode indicator
• Depending on the model of your watch, display text
appears either as dark figures on a light background, or
light figures on a dark background. All sample displays
in this manual are shown using dark figures on a light
background.
• 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.
Countdown Timer Mode
Stopwatch Mode
To do this: Do this:
Use D (+) and B (–).
Change the hour or minutes
Change the year
Change the month or day
Press D.
Toggle Power Saving on ( ) and
ON
off ( )
OFF
ON ) and Standard Time (
) appears on the bottom dial to indicate that Daylight Saving
1. In the Timekeeping Mode, press C five times to enter
the Hand Setting Mode.
2. Hold down A until the current digital time starts to flash
in the bottom dial, which indicates the setting screen.
3. Use D and B to adjust the analog setting as
described below.
OFF ).
1