Furuno 1954C-BB, GD-1920C-BB, 1964C-BB, 1944C-BB, 1934C-BB manual Vii, MAINTENANCE, Troubleshooting

			TABLE OF CONTENTS
7.4	Chart Setup		7-13
	7.4.1	Chart offset	7-13
	7.4.2	Navionics GOLD chart attributes	7-14
	7.4.3	C-MAP chart attributes	7-15
7.5	Data Boxes Setup		7-21
7.6	Hot Page Setup		7-22
7.7	Navigator Setup		7-23
	7.7.1	Navigation data source	7-23
	7.7.2 FURUNO BB GPS receiver setup		7-25
	7.7.3	TD display setup	7-28
7.8	Nav Data Display Setup		7-30
7.9	Sounder Setup		7-31
	7.9.1	System setup	7-31
	7.9.2	Sensor setup	7-34
	7.9.3 Sounding range, zoom range, bottom lock range		7-35
	7.9.4	Function key setup	7-36
7.10 Nav Graphic Display Setup			7-38
8 MAINTENANCE, TROUBLESHOOTING			8-1
8.1	Preventive Maintenance		8-1
8.2	Replacement of Batteries		8-2
8.3	Replacement of Fuse		8-2
8.4	Replacing the Magnetron		8-3
8.5	Replacing the Synchro Belt (1824C-BB only)		8-3
8.6	Trackball Maintenance		8-3
8.7	Simple Troubleshooting		8-4
	8.7.1	General	8-4
	8.7.2	Radar	8-4
	8.7.3	Plotter	8-5
	8.7.4	Sounder	8-6
8.8	Diagnostics		8-7
	8.8.1	Memory I/O test	8-7
	8.8.2	Test pattern	8-10
	8.8.3	Keyboard test	8-11
8.9	GPS Status Display		8-12
8.10	Clearing Memories		8-13
8.11	Error Messages		8-14
APPENDIX			AP-1
Menu Overview			AP-1
Geodetic Chart List			AP-10
Icons	........................................................................................................................................		AP-11
SPECIFICATIONS			SP-1
INDEX			IN-1

Declaration of Conformity

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