Magellan NAV 5000 User Manual page 26

Press any function key to exit SETUP.
Press CLEAR to erase the
old altitude. Key in the new
altitude. (Use the RIGHT
ARROW to toggle between
positive and negative
values.) Press ENTER to
store the altitude.
lf you will be using the unit
in 3D, press the RIGHT
ARROW to change to 3D.
Note that an altitude is also
displayed here. If you want
to, you can change it as
described above.
If you will be using the unit
in the Automatic Mode,
press the RIGHT ARROW to
change to AUTO. Press
CLEAR to enter a new
altitude as described above.
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