Garmin 910XT Watch User Manual


 
ANT+ Sensors 23

Wet both electrodes on the
back of the strap to create a strong
connection between your chest and
the transmitter.

Wrap the strap around your chest, and
connect it.
The Garmin logo should be right-side
up.

Bring the device within range (3 m) of
the heart rate monitor.
: If the heart rate data is erratic
or does not appear, you may have
to tighten the strap on your chest or
warm up for 5–10 minutes.
After you put on the heart rate monitor, it
is on standby and ready to send data.
When the heart rate monitor is paired, a
message appears, and
appears solid
on the screen.

Before you can customize your heart rate
zones, you must enable the heart rate
monitor.
The Forerunner uses your user prole
information from the initial setup to
determine your heart rate zones. For the
most accurate calorie data during your
activity, set your maximum heart rate,
resting heart rate, and heart rate zones.

Select  >  > 
 >  > .

Follow the on-screen instructions.

Repeat for each sport mode.

Many athletes are using heart rate
zones to measure and increase their
cardiovascular strength and improve their
level of tness. A heart rate zone is a set
range of heartbeats per minute. The ve
commonly accepted heart rate zones
are numbered from 1 to 5 according to
increasing intensity. Generally, heart
rate zones are calculated based on
percentages of your maximum heart rate.