Time Adjustment Using A Time Signal; Appropriate Signal Reception Location - Casio 5665 Operation Manual

Referring to the information below, configure
the time setting in accordance with the method
that suits your own lifestyle.
Do you use a phone?
Time adjustment by connecting with your
phone is recommended.
Auto Time Adjustment
l
Can you receive a time signal in your area?
If you are able to receive a time signal,
time settings can be adjusted in
accordance with a received signal.
Time Calibration Signal Reception
l
Ranges
Setting a Home City
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Other than the above.
If you are unable to connect with a phone
and are unable to receive a time signal,
you can perform watch button operations
to adjust its time setting.
Using Watch Operations to Adjust the
l
Time Setting
Watch Operation Guide 5665
Time Adjustment Using a
Time Signal
Overview
The watch's time and day settings can be
configured in accordance with a received time
calibration signal.
Important!
In order to make it possible for the
●
current time setting to be adjusted
correctly based on time calibration
signal reception, you need to specify
the time zone where you are using the
watch.
If the watch was unable to connect with
●
a phone even once for time adjustment
during the previous day while
connection with a phone is being used,
it will automatically try to receive a time
calibration signal.
Disable auto time adjustment
●
whenever you are inside an aircraft or
in any other area where radio wave
reception is prohibited or restricted.
Using CASIO WATCHES to
l
Configure Settings
Using Watch Operations to
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Configure Settings
Note
Areas where time calibration signal
●
reception is supported are limited.
When the watch is in an area where
time calibration signal reception is not
possible, connect with a phone to
adjust time and day settings.
Time Calibration Signal Reception
l
Ranges
If the watch does not indicate the
●
correct time even after it receives a
time calibration signal, correct the
hand and day indicator positions.
Using CASIO WATCHES to Adjust
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Alignment
Using Watch Operations to
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Correct Hand Positions
Appropriate Signal Reception
Location
A time calibration signal can be received while
the watch is near a window.
Position the watch so its 12 o'clock side is
●
facing the window.
Keep metal objects away from the watch.
●
Do not move the watch.
●
Do not perform any operation on the watch.
●
12 o'clock
Note
You may experience time calibration
●
signal reception problems in the areas
described below.
Among or near buildings
ー
While riding in a vehicle
ー
Near household appliances, office
ー
machines, mobile phones, etc.
On a construction site, in an airport,
ー
or any other location where radio
wave interference occurs
Near high-voltage lines
ー
In mountainous areas or behind a
ー
mountain
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