Operation Guide 3779 4306
1
MO0507-EA
Getting Acquainted
Congratulations upon your selection of this CASIO w
purchase, be sure to read this manual carefully and k
when necessary
Before using the watch f
Some watches are sent from the f
hand stopped at 12 o’clock.B b
the second hand.
About This
•Button operations are indicated using the letters shown
in the illustration.
•Each section of this manual provides you with the
information you need to perf
mode.
found in the
Hour hand
Minute hand
Second hand
Press A .
▲
Timekeeping Mode Receive Result Mode Home Position
Adjustment Mode
▲
▲
▲
Press B .
Hold down A and B
for about fiv
Manual Setting Screen
Press B .
▲
Hold down B f
seconds, then press B twice.
▲
General Guide
•This watch is designed so the function of a button is e
button, not when you press it.
•Use A and B to change from mode to mode as shown belo
Radio-controlled Timekeeping
This watch receives a time calibration signal and updates its time setting accordingly
The time calibration signal includes both Standard
(summer time) data.
•This watch is designed to pick up the time calibr
(Mainflingen), England (Rugby), and the United States (F
Current Time
This watch adjusts its time setting automatically in accordance with a time calibration
signal.
•The first thing you should do after purchasing this watch is to specify y
Time Zone, which is the time zone where y
information, see “ T” below
•When using the watch outside the range of the time signal transmitters
to adjust the current time setting manually as required.“Timekeeping ” for more
information about manual time settings
T
1. In the B for about fiv
seconds until the second hand mov
marker that corresponds to the currently selected time
zone (see below) and stops
•The GMT differential indicates the time diff
hours between Greenwich Mean
applicable time zone
2. Press A to mo
for the time z
Zone.
London (GMT+0)*1 12 o’clock
Move the second hand to here:T
Paris, Berlin, Milan, Rome, Amsterdam,
Hamburg, F
Madrid (GMT +1)*1
9 o’clock
2 o’clock
T
Athens (GMT +2)*1
1 o’clock
*1 Also enables reception of European time calibration signals (German
*2 Also enables reception of North American time calibration signal.
3. Press B three times to exit the setting mode.
•The watch will also return to the
operation f
•Normally
Time Zone setting screen.
auto receive oper
receive or you can set the time man
New – 5)*2
Chicago, Houston, Dallas/F
Orleans (GMT – 6)*2
Denver– 7) *2
Los Angeles, San F
Seattle/T– 8) *2
None (auto receive disabled)
5 o’clock
6 o’clock
7 o’clock
8 o’clock
11 o'clock
•Even if the time calibr
the analog hands may not indicate the correct time
procedures under “ Adjusting the Home P” to check the home positions of the
hands, and make adjustments as required.
•The watch will receive the time calibr
transmitter (in the middle of the night) and update its settings accordingly
information about the relationship between time zones (GMT diff
transmitters, see “T” .
•See the maps under “ Reception Ranges” for information about the reception ranges
of the watch.
•Y“ T
signal reception” for more inf
Time Calibration Signal Reception
There are two different methods y
auto receive and manual receive
•Auto Receive
With auto receive, the watch receiv
five times a da
operations are not performed.“ About A” .
•Manual Receive
Manual receive lets y
button.“ T”.
Important!
•When getting ready to receive the time calibration signal, position the w
shown in the nearby illustr’ clock side facing to
Make sure there are no metal objects nearb
6 o’ clock
•The watch should not be f
•Proper signal reception can be difficult or ev
below
•Signal reception is normally better at night than during the day
•Time calibration signal reception takes from tw
cases it can take as long as 10 min
button operations or mo
Inside or
among
buildings
Inside a
vehicle
Near a
construction
site, airport, or
other sources
of electrical
noise
Near high-
tension
power lines
Among or
behind
mountains
Near
household
appliances,
office
equipment,
or a mobile
phone
•In Europe, this watch can receiv
(Rugby) time calibration signal.“T” for more inf
Reception Ranges
Rugby
Mainflingen
1,500 kilometers
500 kilometers
Fort Collins
Approximately
3,000 kilometers
(2,000 miles)
Approximately
900 kilometers
(600 miles)
•Under good conditions, the signal reception range is appro
miles) from the German or U.K.
miles) from the U
•At distances greater than 500 km (310 miles) from the German or U.K.
and approximately 900 km (600 miles) from the U
may not be possib
year
•See the information under “Signal Reception ” if you e
problems with time calibr
