Casio 5054 Watch User Manual


 
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To trigger the auto hand home position correction manually
In the Timekeeping Mode, hold down D for about six
seconds, until H-SET starts flashing on the upper display.
Note that H-SET will appear on the upper display about
three seconds after you depress D, but you should not
release the button until H-SET starts flashing. The
flashing H-SET indicates that auto hour and minute
hand home position correction has started.
Auto hour and minute hand home position correction
takes about three and a half minutes to complete. Do
not perform any other watch operation during that time.
The watch will return to the Timekeeping Mode automatically after auto correction is
complete.
You will not be able to trigger auto correction while the watch is in the Countdown
Timer Mode or while a countdown timer operation is in progress.
To interrupt an ongoing auto correction, press D. This will return to the Timekeeping
Mode.