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Operation Guide 3311/3356
5
❚
Configuring Transmitter Selection Mode Settings
Note that the transmitter selection mode setting can be configured only when TYO is selected as the Home City.
• When using this watch in Japan, it is recommended that you use the “AT” (Auto) transmitter selection mode setting.
1. In the Timekeeping Mode
hold down the
AA
AA
A button
for about two seconds.
• This will display the
transmitter selection mode
setting screen and cause the
second hand to move to the
12 o’clock position.
2. Use the
DD
DD
D button to scroll
through the transmitter
selection mode settings
until the one you want is
displayed.
• When TYO is selected as the
Home City, each press of the
D button cycles through
available settings in the
sequence shown below.
AT
JP40
JP60
• When LAX, DEN, CHI, or NYC is selected as the
Home City, “US60” is displayed for the transmitter
selection mode setting. This setting is fixed, and
cannot be changed.
• When the current Home City setting is a code
other than TYO, LAX, DEN, CHI, or NYC, “– –” is
displayed for the auto receive setting. This
indicates that the setting cannot be changed.
❚
Configuring Auto Receive Settings
Auto receive settings can be configured only when TYO, LAX, DEN, CHI, or NYC is selected as the Home City.
• When using this watch in Japan, it is recommended that you use the “ON” summer time setting.
1. In the Timekeeping Mode
hold down the
AA
AA
A button
for about two seconds.
• This will display the
transmitter selection mode
setting screen and cause the
second hand to move to the
12 o’clock position.
2. Press the
CC
CC
C button three
times to select the auto
receive setting.
• This will display “R/C”, along
with the current auto receive
setting.
• The example screen shows
auto receive on (ON).
3. Press the
DD
DD
D button to
toggle auto receive on
(ON) or off (OFF).
• Each press of the D button
toggles auto receive on (ON)
and off (OF).
• “– –” is displayed for the auto
receive setting when the
current Home City setting is a
code other than TYO, LAX,
DEN, CHI, or NYC.
4. When the auto receive
setting is the way you
want, press the
AA
AA
A button
twice.
• This will exit the setting
screen and return to the
Timekeeping Mode screen.
Also, the second hand will
move automatically to the
current second, as kept by
digital timekeeping.
• The display also will exit the
setting screen automatically if
you do not perform any
operation for about two or
three minutes.
Calibration Signal Reception
Precautions
• Auto reception can be performed while the watch is in the
Timekeeping Mode or World Time Mode only.
• Pressing any button while auto reception is in progress will cause
the watch to beep and then exit the receive operation.
• Make sure you are within the range of the calibration signal
transmitter before performing the reception operation. Remember
that geographic contours, nearby buildings, seasonal conditions,
the time of day, can even make reception impossible even when
you are within range of the transmitter.
• Proper reception may be impossible if there is something blocking
the signal. If reception is unsuccessful, try again.
• This watch is designed to adjust its current time setting in
accordance with the calibration signal transmitted in Japan and
the United States only. Note that you will need to make your own
adjustments when using this watch outside of Japan or the United
States, or in any area that is outside the range of the receivable
time calibration signal transmitters.
• When the watch is unable to adjust its time signal using the
calibration signal for some reason, timekeeping accuracy is within
±
15 seconds per month.
• Strong electrostatic charge can cause timekeeping error.
• AT (AUTO)
With this setting, the watch automatically selects either the Mt.
Otakadoya signal (40kHz) or the Mt. Hagane signal (60kHz),
whichever is strongest.
• JP40
With this setting, the watch always receives the Nt. Otakadoya
signal (40kHz).
• JP60
With this setting, the watch always receives the Mt. Hagane
signal (60kHz).
• US60
With this setting, the watch receives the Fort Collins, Colorado
signal.
3. When the setting you want
is displayed, press the
AA
AA
A
button twice.
• This will exit the setting
screen and return to the
Timekeeping Mode screen.
Also, the second hand will
move automatically to the
current second, as kept by
digital timekeeping.
• The display also will exit the
setting screen automatically if
you do not perform any
operation for about two or
three minutes.
• Signal reception is cancelled if an alarm starts to sound while it is
being performed.
• The watch’s calendar shows dates up to the year 2099.
Attempting a receive operation after that causes an error.
Timekeeping Mode
(Displays/Exits Setting Screen)
(Moves Flashin
g
)
(Changes Setting)
(3 times)
(Chan
g
es Settin
g
)
(Twice)
US60
(Changes Setting)
Timekeeping Mode
(Displays/Exits Setting Screen)
(Moves Flashin
g
)
(Changes Setting)
(Twice)