Casio 3145 Watch User Manual


 
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2. Press D to move the flashing between the hour and minute settings.
3. Use E (+) and B () to change the flashing item.
To set the starting value of the countdown time to 24 hours, set
OO'OO".
4. Press A to exit the setting screen.
To use the countdown timer
Press E while in the Countdown Timer Mode to start the countdown timer.
When the end of the countdown is reached, the alarm sounds for five
seconds or until you stop it by pressing any button. The countdown time is
reset to its starting value automatically when the alarm sounds.
Press E while a countdown operation is in progress to pause it. Press E
again to resume the countdown.
To stop a countdown operation completely, first pause it (by pressing E)
and then press B. This returns the countdown time to its starting value.