Furuno FAR-2157-D Scanner menu, Blind Sector 1 and Blind Sector, ANT SW and ANT Stopped

Models: FAR-2157-D FAR-2157-BB

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SCANNER menu

1.Open the INITIALIZE menu as described on page 3-3 and 3-4.

2.Choose 3 SCANNER to open the SCANNER menu.

[SCANNER]

1BACK

2BLIND SECTOR 1 START 000° ANGLE 000°

3BLIND SECTOR 2 START 000° ANGLE 000°

4ANT REVOLUTION LO/HI/AUTO

5ANT SW

OFF/ON/EXT

6ANT STOPPED

STBY/TX

7M SPEC

OFF/ON

8BB TYPE

NORMAL/BB

SCANNER menu

BLIND SECTOR 1 and BLIND SECTOR 2

Set area (up to 2) where no radar pulses will be transmitted. Heading should be adjusted before setting any blind sector. For example, set the area where an interfering object at the rear of the antenna would produce a dead sector (area where no echoes appear) on the display. To enter an area, enter start bearing (relative to heading) and dead sector angle. To erase the area, enter 0 for both the START and ANGLE options. The setting range of START is 0 to 359 and ANGLE is 0 to 180 .

ANT REVOLUTION

No use.

ANT SW and ANT STOPPED

This is used for antenna maintenance by service personnel.

MSPEC

No use.

BB TYPE

Choose type of radar. Select "BB" for FAR-2157-BB.

3-8

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Furuno FAR-2157-D, FAR-2157-BB installation manual Scanner menu, Blind Sector 1 and Blind Sector, ANT SW and ANT Stopped