Using the countdown timer – Garmin Forerunner 310XT User Manual
Page 26
Forerunner 310XT Owner’s Manual
Training
5. When you have finished
swimming, press
lap
or
stop
to
view your distance and average
speed in the data fields.
You must press
stop
to stop the
timer.
notiCe: Scuba diving with
the Forerunner may damage
the product and will void the
warranty.
Using the Countdown
Timer
You can use the countdown timer to
automatically start the Forerunner
timer after a specified countdown.
For example, you can use a 30-
second countdown before you start
a timed sprint. You can also set a
5-minute countdown before starting
a boat race.
note: During the countdown,
history is not recorded.
The swim setting must be turned off
to access the countdown timer.
1. Press and hold
mode
> select
Other
.
2. Press
mode
> select
Settings
>
Other
Settings
>
Countdown
Timer
.
3. Select
Countdown
Timer
>
On
.
4. Enter the countdown time.
5. Press
start
to begin the
countdown timer.
You will hear 5 beeps before the
timer starts automatically.