Casio 3179 Manual page 20

3. When the setting you want to change is flashing, use B and D to change it as
described below.
Setting
Hours, Minutes
Auto-repeat
Progress Beeper
• To specify a countdown start time of 24 hours, set
4. Press A to exit the setting screen.
• You can also perform steps 1 and 2 of the above procedure whenever you need to
view the current auto-repeat and progress beeper settings.
E-18
Screen
Use D (+) and B (–) to change the setting.
Press D to toggle auto-repeat on (
( displayed).
Press D to toggle the progress beeper on (
Button Operation
.
displayed) and off
) and off ( ).