Casio Edifice ECB-500D-1A Operation Manual page 19

World Time
Q1
The time for a World Time City is not
correct.
The summer time start date and time, end date
and time, or other rules were changed by
authorities.
Hand Movement and
Indications
Q1
I don't know what mode the watch is
in.
Hold down (D) for at least two seconds to
return to the Timekeeping Mode.
Navigating Between Modes
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Q2
Buttons do not operate during hand
fast forward.
Except for the mode navigation button, button
operation is disabled while a hand fast forward
operation is in progress. Stop the hand fast
forward operation to perform the button
operation you want.
Q3
Button operations become disabled
after I change to another mode.
When you change from one mode to another,
button operations are disabled during the
period that the hands are moving to indicate
information in the entered mode. Wait until the
hands stop moving before performing button
operations.
Q4
The second hand is jumping at two-
second intervals.
Battery power is low. Keep the watch exposed
to light until it recharges sufficiently.
Charging the Watch
l
Q5
All hands are stopped at 12 o'clock
and buttons do not work.
The battery is dead. Keep the watch exposed
to light until the battery recharges sufficiently.
Charging the Watch
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Operation Guide 5427
Q6
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 condition.
Power Saving Function
l
Watch time settings are being adjusted in
●
accordance with phone settings.
Auto Time Adjustment
l
Q7
Hands are stopped and buttons do
not work.
The watch is in the charge recovery mode.
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.
Q8
The time indicated by the hands is
different from the digital time.
Strong magnetism or impact may cause the
hands of the watch to go out of position. Use
CASIO WATCH+ to correct the hand
positions.
Adjusting Hand Alignment
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Battery
Q1
[R] is flashing on the digital display.
A flashing [R] indicates that watch pattern
power is temporarily low and is recovering.
The indicator will disappear after it does.
Remaining Charge and Dead Battery
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Charging
Q1
The watch does not work even
though it is exposed to light.
The watch stops operating whenever the
battery goes dead. Keep the watch exposed
to light until it recharges sufficiently.
Charging the Watch
l
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