Furuno GP-1850WDF, GP-1850WF manual 11-4, DISPLAY SETUP 2 menu description, Mag variation window

11. CUSTOMIZING YOUR UNIT

MAG VARIATION

The magnetic variations for all areas of the earth are preprogrammed into this unit. The preprogrammed variation is accurate for most instances, however you may wish to manually enter a updated variation referring to the latest navigation chart.

1.Select MAG VARIATION, and press the EDIT soft key to show the mag variation window.

MAG VARIATION

▲

AUTO

MANUAL 0.7° W

▼

Mag variation window

2.Select MANUAL.

3.Key in magnetic deviation value.

4.Press the W<-->E soft key to switch between East and West and vice versa, if necessary.

5.Press the ENTER soft key or the [ENTER] key to finish.

TD DISPLAY

Position may be shown in Loran C TDs, Decca TDs, or latitude and longitude. To display position in TDs, select Loran C or Decca here and choose TD at “POSITION DISPLAY” below. You can select the Loran C or Decca chain to use on the TD SETUP menu. For details see “TD SETUP menu” on page 11-8.

POSITION DISPLAY

Displays position in latitude and longitude or TD time difference).

SET GO TO METHOD

Selects the method for entering the quick point: 1 POINT, 35 POINT (2-35 points), or WPT/PORT SER. For further details see pages 8-1 and 8-2.

OPERATION MODE

Selects the operation mode among PLEASURE, FISHING 1 and FISHING 2. For details, see page 5-1 and 6-1.

LANGUAGE

Selects the language for operation display for ENGLISH or FRENCH.

DISPLAY SETUP 2 menu description

The display setup 2 menu contains video sounder-related items which the user may adjust as desired. Set up these items as follows:

1.Press the [MENU] key.

2.Press the DISPLAY OPTIONS soft key.

3.Press the NEXT PAGE soft key.

					DISPLAY
	SPEED SOURCE		GPS
						SETUP2
	TEMP SOURCE		OWN XDCR
	TEMP GRAPH		OFF
						EDIT
	ZOOM MARKER		ON
	SPEED ADJ.		+00%
	TEMP ADJ.		+00.0° C
	DEPTH ADJ.		+0.0ft
	SPD	TEMP		DEPTH
	10.0kt	+ 5.0° C		60.4ft
DGPS 3D					RETURN

Display setup 2 menu

SPEED SOURCE

Selects source of speed input; OWN PDDWHL (speed sensor) or GPS.

TEMP SOURCE

Selects source of water temperature input; NMEA (external equipment), or OWN XDCR (water temperature sensor).

TEMP GRAPH

Displays water temperature in line graph form. Requires water temperature data.

11-4