Furuno 1761 mark-3 Manual De Usuario

A/C RAIN control ....................................  2-4
A/C SEA control ....................................   2-3

Bearing measurement ............................. 2-5
Blind sectors ............................................ 3-2
Brilliance ........................................... 2-2, 2-8
BRILL key ................................................ 2-2

EBL ........................................................  2-5
Echo stretch ............................................ 2-8
Economy mode ....................................... 2-2

Fuse ........................................................ 4-1

Gain control ............................................. 2-2
Guard alarm ..........................................   2-9
Guard key ................................................ 2-9
Guard zone ............................................. 2-9

Heading marker ....................................... 2-4

Indirect echoes ........................................ 3-2
Interference ...........................................   2-8

Magnetron ..............................................  4-3
Maintenance ............................................ 4-1
Multiple Echoes ....................................... 3-1
Menu tree ..................................................   v

Navigation data ....................................   2-11
Noise ....................................................... 3-8
North marker ........................................... 2-4

Plotting interval ....................................... 2-11
Plotting timer .......................................... 2-11
POWER key ............................................ 2-2
Power on/off ............................................ 2-2

Range key ............................................... 2-2
Range measurement ............................... 2-5
Range rings ............................................. 2-5

SART ....................................................... 3-2
Sensitivity ................................................ 2-2
Shadow Sectors ...................................... 3-2
Side-lobe Echoes ..................................   3-1
Stand-by .................................................. 2-2
ST BY/TX key .......................................... 2-2
System configuration ................................. vii

Transmitting ............................................ 2-2
Troubleshooting ....................................   4-2

VRM ........................................................ 2-5

Watchman ............................................. 2-10

Zoom ....................................................... 2-6