Casio 3145 Watch User Manual


 
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Use the signal indicator as a guide for checking signal strength and for
finding the best location for the watch during signal receive operations.
Following reception of the time calibration signal and calibration of the
watchs time setting, the Level 3 signal indicator will remain on the display
in all modes. The Level 3 signal indicator will not be displayed if signal
reception was unsuccessful or after you adjust the current time setting
manually.
The Level 3 signal indicator is displayed only when the watch is able to
receive both time and date data successfully. It does not appear when only
time data is received.
The Level 3 signal indicator indicates that at least one of the auto
calibration signal receive operations was successful. Note, however, that
the Level 3 signal indicator disappears from the display each day when the
first auto receive operation of the day is performed.