Garmin VOACTIVE 3 Manuel du propriétaire - Page 29
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Troubleshooting
Maximizing Battery Life
You can do several things to extend the life of the
battery.
• Reduce the backlight timeout
page 20)
.
• Reduce the backlight brightness
page 20)
.
• Turn off Bluetooth wireless technology when you are
not using connected features
Technology, page 3)
.
• Turn off activity tracking
• Limit the smartphone notifications the device
displays
(Managing Notifications, page 3)
• Stop broadcasting heart rate data to paired Garmin
(Broadcasting Heart Rate to Garmin Devices,
devices
page 5)
.
• Turn off wrist-based heart rate monitoring
Off the Wrist Heart Rate Monitor, page 5)
Restarting the Device
If the device stops responding, you may need to restart it.
NOTE: Restarting the device may erase your data or
settings.
1 Hold the key for 15 seconds. The device turns off.
2 Hold the key for one second to turn on the device.
Restoring All Default Settings
NOTE: This deletes all user-entered information and
activity history. If you have set up a Garmin Pay wallet,
restoring default settings also deletes the wallet from
your device.
You can reset all settings back to the factory default
values.
1 Hold the touchscreen.
2 Select Settings > System > Restore Defaults > Yes.
My device does not display the correct time
The device updates the time and date when you sync
your device smartphone or when your device acquires
GPS signals. You should sync your device to receive
the correct time when you change time zones, and to
update for daylight saving time.
1 Hold the touchscreen, and select Settings > System >
Time.
2 Verify the Auto option is enabled.
3 Select an option:
• Confirm that your smartphone displays the correct
local time, and sync your device to the smartphone
(Using Garmin Connect Mobile, page 17)
• Start an outdoor activity, go outdoors to an open
area with a clear view of the sky, and wait while
the device acquires satellite signals.
24
(Backlight Settings,
(Backlight Settings,
(Turning Off Bluetooth
(Activity Tracking, page 6)
.
(Turning
.
.
The time and date are updated automatically.
Acquiring Satellite Signals
The device may need a clear view of the sky to acquire
satellite signals.
1 Go outdoors to an open area.
The front of the device should be oriented toward
the sky.
2 Wait while the device locates satellites.
It may take 30–60 seconds to locate satellite signals.
Improving GPS Satellite Reception
• Frequently sync the device to your Garmin Connect
.
account:
◦ Connect your device to a computer using the USB
cable and the Garmin Express application.
◦ Sync your device to the Garmin Connect Mobile
app using your Bluetooth enabled smartphone.
While connected to your Garmin Connect account,
the device downloads several days of satellite data,
allowing it to quickly locate satellite signals.
• Take your device outside to an open area away from
tall buildings and trees.
• Remain stationary for a few minutes.
My daily step count does not appear
The daily step count is reset every night at midnight.
If dashes appear instead of your step count, allow
the device to acquire satellite signals and set the
time automatically.
The floors climbed amount does not seem
accurate
Your device uses an internal barometer to measure
elevation changes as you climb floors. A floor climbed is
equal to 3 m (10 ft.).
• Avoid holding handrails or skipping steps while
climbing stairs.
My intensity minutes are flashing
When you exercise at an intensity level that qualifies
toward your intensity minutes goal, the intensity
minutes flash.
Exercise for at least 10 consecutive minutes at a
moderate or vigorous intensity level.
Improving the Accuracy of Intensity Minutes
and Calories
You can improve the accuracy of these estimates by
walking or running outside for 20 minutes.
1 From the watch face, swipe to view the My Day
widget.
2 Select
.
3 Follow the on-screen instructions.
VÍVOACTIVE
3
®