Furuno 1933C-BB, FURUNO MARINE RADAR, 1953C-BB, 1943C-BB manual Sensor setup menu settings

5. CUSTOMIZING YOUR UNIT

5.9.2Sensor setup

The SENSOR SETUP menu lets you further refine speed, water temperature and depth data fed from the network sounder.

1.Show the sounder display, then press the [MENU] key.

2.Press the B:SOUNDER SYSTEM SETUP and B:SENSOR SETUP soft keys to show the SENSOR SETUP menu. The current ship’s speed, water temperature, depth and speed of sound are shown at the bottom of the menu.

SPEED CALIBRATION	+ 00%
TEMP. CALIBRATION	+ 00° F
DEPTH CALIBRATION	+00ft
ACSTC SPD CALIBRATION	+ 000m/s

SPEED	TEMP
12.3kt	78.8° F
DEPTH	ACSTC SPD
125.0ft	1500m/s

SENSOR SETUP

A EDIT

E RETURN

Sensor setup menu

3.Select item to adjust, then press the A:EDIT soft key.

4.Adjust the trackball upward or downward to set appropriate value.

Speed and temperature calibrations: Enter plus or minus value. For example, if the water temperature readout is 77° F but the actual water temperature is 75° F, enter –2(°F).

Depth calibration: If you desire the depth readout to show the distance between ship’s draft and bottom (rather than transducer and bottom), set ship’s draft here. Enter a plus or minus value.

Acoustic speed calibration: Sets the speed of sound used by the network sounder. Normally no adjustment is required, however if echoes are returning too slow or too fast adjust the value as appropriate. This is only used if water salinity is at an extreme level. Under normal circumstances, do not adjust.

Sensor setup menu settings

Item		Settings
Speed Calibration	-50	-+50%
Temperature Calibration	-40°F – +40°F
Depth Calibration	-15	- +90 ft
Acoustic Speed Calibration	-500 - +500 m/s

5. Press the E:RETURN soft key followed by the [MENU] key.

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