— 3 —
AUT
O
With this setting,
the watch automatically selec
ts either the
Otakadoya Mountain signal (40kHz) or the Hagane Mountain
signal (60kHz), whichever is strongest.
*
T
he frequency first used by the watch is the one that was
last successful.
40
With this setting, the watch a
lways receives the Otakadoya
Mountain signal (40kHz).
60
With this setting,
the watch always recei
ves the Hagane
Mountain signal (60kHz).
T
urning
Auto Reception On and Off
1.
Display the setting screen.
Hold down the
A
button
for two seconds.
2.
Display the transmitter selection mode setting screen.
Press the
C
button three
times.
3.
T
u
rn auto reception on or off.
Press the
D
button to
toggle auto reception ON
and OFF
.
4.
Exit the setting screen.
Press the
A
button twice.
•
This exits the setting screen
and returns to the normal
timekeeping screen.
•
The display also will return to t
he normal timekeeping screen
automatically if you do not perform any operation for about
two or three minutes
.
V
iewing the Last Reception Date and T
ime
In the
T
imekeeping Mode:
Press the
D
button.
•
This displays the date and time
that signal reception was
complete and the current time
and date were adjusted.
•
T
o
return to the time
keeping
screen, press the
D
button
again.
•
The display also returns to the
normal timekeeping screen
automatically if you do not
perform any operation for about
one or two minutes
.
Important!
•
The calibration signals recei
ved by this watch inclu
de two data
groups: an hour-minute-second group and a year-month-day group.
•
Both the hour-minute-second
group and year-month-day group
were not received. It will not
remain on the display if only the
hour-minute-second group is
received.
Specifying the T
ransmitter
Selection Mode in Japan
When T
o
kyo
(TYO
) is selected as the Home City
, you can select
either of two dif
ferent transmitters
for reception.
1.
Display the setting screen.
Hold down the
A
button
for two seconds.
2.
Select the transmitter selection mode you want.
Press the
D
button.
3.
Exit the setting screen.
Press the
A
button twice.
•
This exits the setting screen
and returns to the normal
timekeeping screen.
•
The display also will return to
the normal timekeeping screen
automatically if you do not perform any operation for about
two or three minutes
.
T
ime setting is incorrect following signal reception.
Possible Cause:
•
Summer time is turne
d on or the wrong
Home City is selected.
Corrective Measures:
•
T
u
rn of
f summer time so the
DST
indicator is not on the
display
.
•
Configure the watch for the correct DST
setting and Home City setting.
•
If you cannot recei
ve the calibration signal or i
f the current time
setting is incorrect a
fter signal reception, check the current setup
of the watch.
The following are the watch
's factory default
settings, which are con
figured automatically whene
ver you have
the battery of the watch replaced.
Auto Receipt
T
ransmitter
Home City
Summer T
ime
On
Auto Japan transmitter select
(40kHz/ 60kHz)
To
kyo
Auto switching in accor
dance
with signal data
T
roubleshooting
Cannot perform manual reception.
Possible Cause:
•
The watch is not in th
e T
imekeeping
Mode
or W
o
rld
T
ime Mode.
•
The Home City is set to a city other than
TYO
(T
okyo),
NYC
(New Y
ork),
CHI
(Chicago),
DEN
(Denver), or
LAX
(Los
Angeles).
Corrective Measures:
•
Perform manual reception while a time
screen is on the
display in the
T
imekeeping
Mode or W
o
rld
T
ime Mode only
.
•
Change Home City
T
o
TYO
(T
okyo),
NYC
(New Y
o
rk),
CHI
(Chicago),
DEN
(Denver), or
LAX
(Los Angeles).
The
icon is not displayed even though auto reception is
turned on.
Possible Cause:
•
A single receive operation was not
successful.
•
Both the hour-minute-second group and
year-month-day group were not received.
•
The watch is not in th
e T
imekeeping
Mode
or W
o
rld
T
ime Mode when an auto
reception time is reache
d.
•
Y
ou performed manual reception, which
clears the
icon from the display
.
Corrective Measures:
•
Check to make sure the watch is in a
location where
it can receive the signal.
•
Place the watch in a location where
reception conditions are good.
•
Make sure that the watch is in the
T
imekeeping Mode or W
o
rld
T
ime Mode
during the auto rece
ption times.
•
The
icon disappears from the display
whenever you change the current time
setting manually
.
Calibration Signal Reception
Precautions
•
Auto reception can be performed while the watch is in the
T
imekeeping Mode or W
o
rld
T
ime Mode only
.
•
Operating any button while auto rece
ption 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 receive operation. Remember
that geographic contours, near
by buildings, the season, an
d the
time of day can 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 settin
g in
accordance with the cali
bration signals transmitte
d in Japan and
the United States only
. Note that you will nee
d to make your own
adjustments when using th
is watch outside of Japan or the United
States, or in any area
that is outside the range of one of the
receivable time calibration signal transmitters
.
•
When the watch is una
ble to adjust its time signal using the
calibration signal for some reason, time
keeping accuracy is within
±
15 seconds per month.
•
Strong electrostatic char
ge can cause time
keeping error
.
•
Signal reception is cancelled if an alarm starts to soun
d 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
.
•
If only the hour-minute-second group is received, the
T
imekeeping
Mode date at the time o
f reception is recorded as the last
reception date.
displayed
not displayed
Hour-minute-second group and year-
month-day group received
Hour-minute-second group only received
Not displa
y
e
d