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Operational overview, Notice – Furuno NAVNET 1823C User Manual

Page 17

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1. OPERATIONAL

OVERVIEW

This chapter provides the basic information needed to get you started using your
radar, video plotter. The following topics are presented:

Control overview

Chart card insertion

Power on/off

Brilliance and hue adjustments

Display selection

MOB (Man OverBoard) mark entry

Data boxes

Function keys

Simulation display

NOTICE

The brilliance of the LCD is adjustable
to match a wide variety of lighting
conditions. However, its maximum
setting may not be sufficiently bright
to permit viewing of the display with
polarized sunglasses.

The high-resolution model may show
afterglow after several hours of contin-
uous use in the same mode. This is
not a sign of malfunction.