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Section 3:
Basic GPS Operations
This section addresses the unit's most basic GPS operations. The tuto-
rials presented in Sec. 3 follow a chronological order. Sec. 4, Advanced
GPS Operations, will discuss other more advanced functions and utili-
ties. Material in Sec. 4 is arranged in alphabetical order.
Before you turn on the GlobalMap 4000M and find where you are, it's a
good idea to learn about the different keys, the three Page screens and
how they all work together. BUT, if you just can't wait to get outside,
turn to the one-page Quick Reference on page 33.
Keyboard
GlobalMap 4000M GPS unit, front view, showing screen,
keyboard and MMC drawer.
1. PWR/LIGHT (Power & Light) – The PWR key turns the unit on and
off and activates the backlight.
2. PAGES – Pressing this and the ← → arrow keys (4) switches the
unit between the three different page screens. (Satellite Status Page,
5
4
2
8
7
9
6
3
1
MMC drawer