Garmin 20x. 30 Manuale Utente

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eTrex Owner’s Manual 
47
Appendix
Tips for Pairing ANT+ Accessories 
with Your Garmin Device
•   Verify that the ANT+ accessory 
is compatible with your Garmin 
device.
•   Before you pair the ANT+ 
accessory with your Garmin device, 
move (33 ft. or 10 m) away from 
other ANT+ accessories.
•   Bring the Garmin device within 
range (10 ft. or 3 m) of the ANT+ 
accessory.
•   After you pair the first time, your 
Garmin device automatically 
recognizes the ANT+ accessory 
each time it is activated. This 
process occurs automatically when 
you turn on the Garmin device and 
only takes a few seconds when 
the accessories are activated and 
functioning correctly.
•   When paired, your Garmin device 
receives data from only your 
accessory, and you can go near 
other accessories.
Data Field Options
Not all data fields are available for all 
models.
Data Field
Description
Accuracy of 
GPS
The margin of 
error for your exact 
location. For example, 
your GPS location 
is accurate to within 
+/- 12 ft.
Ambient 
Pressure
The uncalibrated 
environmental 
pressure.
Ascent - 
Average
The average vertical 
distance of ascent.
Ascent - 
Maximum
The maximum ascent 
rate in feet or meters 
per minute.
Ascent - Total The total elevation 
distance ascended.