Countdown Timer - Casio 3556 EN User Manual

Countdown Timer

Timekeeping Mode time
Countdown timer
number
Start time
(Minutes Seconds)
With the countdown timer, you can set up to nine start
times, which are counted down in sequence one after
the other.
The countdown timer can be used for interval training (for
example, three minutes running with INT 1, 1 minute rest
with INT 2, five minutes running with INT 3) or for timing
an multi-period event (for example, 45 minutes of play
with INT 1, 15 minutes rest with INT 2, 45 minutes play
with INT 3).
• The watch performs an alert operation (beeper) when any
timer reaches zero.
• An alert operation (about one second) is performed
when any countdown timer (except for the last one in the
series) reaches zero. When the last countdown timer in
the series reaches zero, an alert operation is performed
for about five seconds.
EN-23