Lowrance electronic 480C GPS Receiver User Manual


 
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Entrance to Chesapeake Bay (left) in a MapCreate 6 custom map,
10-mile zoom. Same position on Navionics chart at 11-mile zoom (cen-
ter) and 5-mile zoom (right).
To display a Navionics chart:
1. Install the Navionics MMC in the memory card compartment and
turn on the unit. (For full card install instructions, see Sec. 2.)
WARNING:
You should never format the MMC containing your
Navionics chart. Formatting the MMC will permanently
erase the chart from the card.
2. From the Map Page, press
MENU| to MAP DATA|ENT| to NAVIONICS
MAP CHOICE|ENT. Use or to select the Map Name, then press
ENT|EXIT|EXIT.
These figures show menu sequence (from left to right, after selecting
Map Data command) for choosing a Navionics chart for the Miami area.
3. To turn off a Navionics chart, From the Map Page, press MENU| to
MAP DATA|ENT| to NAVIONICS MAP CHOICE|ENT. Use or to select
LOWRANCE, then press ENT|EXIT|EXIT.