Garmin 405cx Guida Utente

Getting Started

4.  Press 

 or 

 to exit power 

save mode. 

5.  Bring the Forerunner within range 

(3 m) of the heart rate monitor. 

The   heart rate icon appears 

on the training mode pages.

6.  If heart rate data does not appear 

or if you have erratic heart rate 

data, follow the tips on 

. 

If the problem persists, you may 

have to pair the sensors again. 

See 

. 

  tiP: Set your maximum heart rate 

and resting heart rate in 

 

> 

. Use Garmin 

Connect or Garmin Training 

Center to customize your heart 

rate zones.

For instructions on using accessories, 

  tiP: Set your user profile so the 

Forerunner can calculate calories 

correctly. Touch and hold 

 > 

select 

 > 

.

1.  Touch and hold 

. 

2.  Press 

 to start the timer. 

3.  After completing your run, press 

. 

4.  Press and hold 

 to save your 

run data and reset the timer.

ANT Agent

™

 allows you to use your 

Forerunner with Garmin Connect, a 

Web-based training tool, and Garmin 

Training Center, a computer-based 

training tool.

1.  Go to