Lowrance electronic Lowrance GlobalMap Baja 480C - Manual (Page 89)

83
All datums are named. The GPS system is based on the WGS-84 da-
tum, which covers the entire world. Other datums may also cover the
entire world, or just a small portion of it. By default, your position
shows using the WGS-84 datum. However, it can show your position
using one of 191 different datums. Different datums can be selected; to
change the datum:
1. Press MENU | MENU |
↓ to
GPS S
ETUP
| ENT |
↓ to
D
ATUM
S
ELECTION
| ENT .
2. Scroll
↓ or ↑ to select the desired datum, then press
ENT .
3. To return to the last page displayed, press EXIT | EXIT .
A list of the datums used by this unit is in the back of this manual.
Map Datum Menu.
Map Detail Category Selection
This menu determines which of the mapping features are shown on the
screen. This includes, waypoints, trails, icons, cities, highways, etc. You
can selectively turn on or off any of these items, customizing the map to
your needs.
To get to Map Categories:
1. From the Map Page, press MENU |
↓ to
M
AP
C
ATEGORIES
D
RAWN
| ENT .
2. Press
↑
or
↓
to select a category or press
→
then press
↑
or
↓
to select
a subcategory. Press ENT to turn it off (no check) or on (checked.)
3. To return to the last page displayed, press EXIT | EXIT .