XM Satellite Radio Portable Satellite Radio - Manual (Page 16)

Auto Shutdown
You can set your radio to automatically shut
off 60, 120, or 180 minutes after it is turned on.
This should be used to keep your car battery
charged if you power your radio in your
vehicle via the cigarette lighter/auxiliary power.
If your vehicle continues to power the
cigarette lighter/auxiliary power after you
remove your key and you leave SKYFi on,
SKYFi will shut down automatically after
the time period you select and will not drain
your battery.
Antenna Aiming
You can optimize the position of your home
antenna, as described in the SKYFi Installation
Guide, using this screen. Press to return
to the main play screen.
Factory Default
Selecting this option restores all of the set-
tings to their original factory setting. This is
useful if you alter a number of settings, then
change your mind but don’t know how to
eliminate the changes you made. Remember,
restoring the factory settings will erase all of
the presets. You will have to reset them if you
restore the factory-default settings.
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Section 4