Furuno 1823C manual Icons, North marker. Points to North, Icon Meaning

APPENDIX

Icons

Icon	Meaning
	North marker. Points to North.
	Correct chart and suitable scale - full chart reliability.

Chart overenlarged.

		Chart card not inserted.
		Wrong chart card inserted.
		Chart scale too small.
		Plotter, radar, sounder alarm setting violated.
		Track is not being recorded or plotted.
		Chart offset applied.
		Voyage-based route currently being created.
	S A
	V E
		Latitude and longitude position offset applied.
		Voltage of battery on circuit board in display unit is low. Contact your dealer
		about replacement.
		Simulation mode.
S I M

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