Casio 5652 Operation Manual page 19

Auto Time Adjustment by
Bluetooth Connection (Time
Adjustment)
Q1
When does the watch adjust its time?
The watch will connect with the phone and
perform auto time adjustment at around 12:30
a.m., 6:30 a.m., 12:30 p.m. and 6:30 p.m. The
connection is automatically terminated after
auto time adjustment is complete. Also, time
signal auto receive will be performed if there
has been no auto time adjustment based on
connection between the watch and phone for
more than one day.
Q2
Auto time adjustment is performed,
but the time setting is not correct.
Is auto time adjustment not being
performed according to its normal
schedule?
Note that auto time adjustment is not
performed for 24 hours after swapping of
the Home Time and World Time, or after
the time setting is adjusted manually on
the watch. Auto time adjustment will
resume 24 hours after either of the above
operations is performed.
Is auto time adjustment enabled?
Auto time adjustment will not be
performed at the scheduled times unless
it is enabled. Enable auto time
adjustment.
Using the Watch in a Medical Facility or
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Aircraft
Q3
Time is not displayed correctly.
If your phone is unable to receive a signal
because you are outside its service range or
for some other reason, the watch may not be
able to display the correct time. If this
happens, connect the phone to its network
and then adjust the time setting.
Q4
Time signal reception is not
performed while watch is connected
with a phone.
The watch does not receive a time signal for
time correction while it is connected with a
phone. However, time signal auto receive is
performed if there has been no auto time
adjustment based on connection between the
watch and phone for more than one day.
Watch Operation Guide 5652
Hand Movement and
Indications
Q1
I don't know what mode the watch is
in.
You can determine the current mode by
checking the mode hand position. Use (C) to
navigate between modes.
Navigating Between Modes
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Q2
The second hand is jumping at two-
second intervals.
Battery power is low. Keep the watch exposed
to light until it recharges sufficiently.
Solar Charging
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Q3
All hands are stopped and buttons do
not work.
The battery is dead. Keep the watch exposed
to light until it recharges sufficiently.
Solar Charging
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Q4
The hands suddenly start moving at
high speed.
This is due to one of the reasons below, and
does not indicate malfunction. Simply wait
until normal hand movement resumes.
The watch is recovering from a power
●
saving state.
Power Saving
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A time calibration signal is being received
●
and the time setting is being adjusted.
Time Adjustment Using a Time Signal
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Watch is connected with a phone to adjust
●
its time setting.
Auto Time Adjustment
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Q5
Hands are stopped and buttons do
not work.
This happens when the watch's secondary
battery is momentarily low. Wait until the
recovery process is complete (for about 15
minutes). The watch will recover more quickly
if you place it in a brightly lit location.
Q6
Why is the current time indicated by
the watch is off by a certain amount
of time (nine hours, three hours and
15 minutes, etc.)?
The city setting is not correct. Select the
correct setting.
Setting a Home City
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Q7
The current time indicated by the
watch is off by one hour or 30
minutes.
The summer time setting is not correct. Select
the correct setting.
Configuring the Summer Time Setting
30
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(Home City)
Q8
The hand and/or day indicator are not
aligned correctly.
Strong magnetism or impact can cause the
hands and/or the indicator to go out of
alignment. Adjust hand and/or day indicator
alignment.
Adjusting Hand and Day Indicator
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Alignment
Check the information below to find out how
●
to align the hands and/or day indicator
manually.
Adjusting Hand and Day Indicator
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Alignment
Crown Operations
Q1
Nothing happens when I rotate the
crown.
If you do not perform any operation for about
two minutes after pulling out the crown
(approximately 30 minutes in the case of hand
and day indicator alignment), crown
operations will automatically become
disabled. Push the crown back in to its normal
position and then pull it out again to re-enable
crown operations.
Using the Crown
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Other
Q1
I can't find the information I need
here.
Visit the website below.
https://world.casio.com/support/
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