Using The Status Bar - Garmin Astro 220 Owner's Manual

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To exit or return to a previous setting or page:
Press the BACK key to move backward through
your steps. Press BACK repeatedly to return to the
Main Menu.

Using the Status Bar

At the top of each page, the status bar provides status
information for several unit features.
Status Bar
• Power to the unit is provided by either batteries or
from an auxiliary source (vehicle power cable or
USB cable). The Battery Power icon (
the remaining power as the battery is depleted.
• The Auxiliary Power icon (
unit is powered by an external source.
• Satellite signal strength bars are filled in when the
unit has acquired satellites (

On-Screen Messages
When a significant event in the operation of the unit
occurs, an on-screen message appears to advise you of
the occurrence. In each case, the condition is described
and often a remedy is provided. Press ENTER to
acknowledge the message and close the window.
In some instances, the message may indicate a temporary
condition such as the "Calculating Route" message and
closes as soon as the process is completed.
) shows
) appears when the
).
• The Receiving Communication icon (
whenever the unit detects an radio frequency signal
on the channel it is receiving. For example, this
icon blinks each time it receives a DC 20 signal.
Astro Dog Tracking System Owner's Manual
) blinks