Garmin FORERUNNER 745, Руководство пользователя

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42 Customizing Your Device
pace or speed drops below a specified level,
select
Custom .
3D Speed and Distance
You can set 3D speed and distance to calculate your speed
or distance using both your elevation change and your
horizontal movement over ground. You
can use it during activities such as skiing, climbing,
navigating, hiking, running, or biking.
Using Auto Scroll
You can use the auto scroll feature to cycle through all of
the activity data screens automatically while the timer is
running.
1 Hold .
2 Select Settings > Activities & Apps .
3 Select an activity.
NOTE: This feature is not available for all activities.
4 Select the activity settings.
5 Select Auto Scroll .
6 Select a display speed.
Changing the GPS Setting
For more information about GPS, go to Garmin.com/
aboutGPS .
1 Hold .
2 Select Settings > Activities & Apps .
3 Select the activity to customize.
4 Select the activity settings.
5 Select GPS .
6 Select an option:
•
Select GPS Only to enable the GPS satellite
system.
•
Select GPS + GLONASS (Russian satellite system)
for more accurate position information in situations
with poor sky visibility.
•
Select GPS + GALILEO (European Union satellite
system) for more accurate position information in
situations with poor sky visibility.
•
Select UltraTrac to record track points and sensor data
less frequently ( UltraTrac, page 42 ).
NOTE: Using GPS and another satellite together can
reduce battery life more quickly than using GPS only
(
GPS and Other Satellite Systems,
page 42 ).
GPS and Other Satellite Systems
Using GPS and another satellite system together offers
increased performance in challenging environments and
faster position acquisition than using GPS only. However,
using multiple systems can reduce battery life more quickly
than using GPS only.
Your device can use these Global Navigation Satellite
Systems (GNSS).
GPS: A satellite constellation built by the United
States.
GLONASS: A satellite constellation built by Russia.
GALILEO: A satellite constellation built by the
European Space Agency.
UltraTrac
The UltraTrac feature is a GPS setting that records track
points and sensor data less frequently. Enabling the
UltraTrac feature increases battery life but decreases the
quality of recorded activities. You should use the UltraTrac
feature for activities that demand longer battery life and for
which frequent sensor data updates are less important.
Power Save Timeout Settings
The timeout settings affect how long your device stays in
training mode, for example, when you are waiting
for a race to start. Hold , select Settings > Activities &
Apps , select an activity, and select the activity settings.
Select Power Save Timeout to adjust the timeout settings for
the activity.
Normal: Sets the device to enter low-power watch mode
after 5 minutes of inactivity.
Extended: Sets the device to enter low-power watch mode
after 25 minutes of inactivity. The extended mode can
result in shorter battery life between charges.
Removing an Activity or App
1 From the watch face, hold .
2 Select Settings > Activities & Apps .
3 Select an activity.
4 Select an option:
•
To remove an activity from your list of favorites,
select
Remove from Favorites .
•
To delete the activity from the apps list, select
Remove from List .
GroupTrack Settings
Hold , and select Settings > Safety & Tracking >
GroupTrack .
Show on Map: Enables you to view connections on the map
screen during a GroupTrack session.
Activity Types: Allows you to select which activity types
appear on the map screen during a GroupTrack
session.
Watch Face Settings
You can customize the appearance of the watch face by
selecting the layout, colors, and additional data.
You can also download custom watch faces from the
Connect IQ store.
Customizing the Watch Face
Before you can activate a Connect IQ watch face, you must
install a watch face from the Connect IQ store (
Connect IQ
Features, page 29 ).
You can customize the watch face information and