Lowrance electronic AirMap 500 GPS Receiver User Manual


 
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Section 3:
Aviation Operation
This section addresses AirMap's main aviation GPS functions. The
principles are the same in both operating modes, so this discussion also
serves as a good introduction to Land Mode work.
Before you turn on AirMap and find where you are, it's a good idea to
learn about the different keys, the five Page screens and how they all
work together. BUT, if you just can't wait to get outside, grab the bat-
teries and turn to the one-page Quick Reference on page 31.
Keypad
AirMap 500 keypad.
1. PWR/LIGHT (Power & Light) – The PWR key turns the unit on and
off and activates the backlight.
2. PAGES – Pressing this key switches the unit between the five dif-
ferent page screens in Aviation Mode. (Satellite, Position, HSI naviga-
tion, Map and Airport Orientation.) Each page represents one of the
unit's major modes of operation.
3. MENU – Press this key to show the menus, which allow you to select
or adjust a feature from a list.
4. ARROW KEYS – These keys are used to navigate through the
menus, make menu selections, move the chart cursor and enter data.
5. ENT/SAVE (Enter & Save) – This key allows you to save data, to
accept values or to execute menu commands. Also use it to quickly cre-
ate waypoints or icons.
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