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11. USING C-MAP NT MODEL
The GP-1850WD/1850W C-MAP NT series
uses FURUNO mini chart cards and C-MAP
NT-FP chart cards. These charts show
accurate coastlines, depth contours, place
names, aids to navigation such as buoys and
lighthouses, and other navigational marks.
11.1 Inserting Chart Card
1. Push down the lid catch to open the chart
card slot cover.
Card slot
Location of chart card slot cover
2. Insert appropriate chart card groove side
up.
3. Close the slot cover to protect the chart
drive. (Keep the slot cover closed at all
times.)
Note 1: Turn off the power before inserting
or ejecting the chart card.
Note 2: When using C-MAP NT-FP card, do
not eject it while a chart is being
drawn. This may cause the
equipment to stop working.