Casio 3517 - Page 19

EN-17
4. Press A to move the flashing to the target time ON/OFF setting.
5. Press B or D to toggle the target time on and off.
6. Press A to return to the Stopwatch Mode.
Important!
The alarm will not sound if you do not turn on the target time.
• Press A, C or L to stop the alarm after it starts to sound.