In Case Of An Unusual Movement Of The Second Hand; Energy Depletion Forewarning Function (Second Hand Movement And Watch State ) - Seiko ASTRON User Manual

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IN CASE OF AN UNUSUAL MOVEMENT OF THE SECOND HAND

Second hand movement and watch state (energy depletion forewarning function)
Movement of the second hand shows the state of the watch (working functions).
2-second interval movement/5-second interval movement are brought about
When the energy stored in the watch runs low, the energy depletion forewarning function will work.
When the energy stored in the watch runs low, charge the watch by expose to light.
 When the energy depletion forewarning function works, the watch does not operate even with operation of the buttons and crown.
(Be assured that it does not mean a failure)
State
Restriction on function/
display
Solution
2-second interval movement
The second hand moves at 2-second intervals.
• Reception is not started even with operation of GPS signal
reception.
• Automatic time adjustment does not work.
(1) First, charge the watch by expose to light until the second hand
moves at 1-second intervals.
 How to charge the watch P . 11
(2) Keep in mind to charge the watch until the indicator hand points
to the "level position (middle)" or "F (full). " (If the indicator hand
points to "E, " GPS signals cannot be received.)
 Check the charging status P . 10
ASTRON 7X52 GPS SOLAR
 How to charge the watch
5-second interval movement
The second hand moves at 5-second intervals.
• The hour hand, minute hand, date, and sub-dial stop.
• Reception is not started even with operation of GPS signal
reception.
• Automatic time adjustment does not work.
(1) Charge the watch until the indicator hand points to the "level
position (middle)" or "F (full). "
 Check the charging status
(2) Carry out time zone adjustment to set the time.
 How to adjust the time zone
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P . 11
P . 10
P . 14 ~ 16
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