Furuno GP-1850DF, GP-1850F manual 11-4, Display SETUP2 menu description

POSITION DISPLAY

Displays position in latitude and longitude (default setting) or Loran C or Decca TDs.

SET GO TO METHOD

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

OPERATION MODE

Selects the operation mode between PLEA- SURE and FISHING. For further details see page 3-8.

DISPLAY SETUP2 menu description

The display setup2 menu contains video sounder-related items which the user may adjust as desired. Set up these items as fol- lows:

1.Press the [MENU] key.

2.Press the soft key DISPLAY OPTIONS.

3.Press the soft key NEXT PAGE.

sSPEED SOURCE		GPS	DISPLAY
			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

Figure 11-6 Display setup2 menu

SPEED SOURCE

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

TEMP SOURCE

Selects source of water temperature input; NMEA (external), or OWN XDCR (water tem- perature sensor, default setting).

TEMP GRAPH

Displays water temperature in line graph form. (See Figure 2-2 on page 2-2.) Requires water temperature data. The default setting is off.

ZOOM MARKER

The zoom marker appears in the normal, bot- tom marker and bottom zoom displays and marks the area which is expanded in the bot- tom marker and bottom zoom pictures. You can turn on/off the marker as desired. The default setting is off.

SPEED ADJ.

If the speed sensor-generated speed indica- tion is wrong, you can correct it here. (NMEA format speed data cannot be adjusted.) For example, if the speed indication is 10% lower than actual speed, press ▲ to display +10. The default setting is zero.

TEMP ADJ.

If the water temperature sensor-generated water temperature indication is wrong, you can correct it here. (NMEA format water tem- perature data cannot be adjusted.) For ex- ample, if the water temperature indication is 2° higher than actual water temperature, press ▼ to display -12.0. The default setting is zero.

DEPTH ADJ.

The depth indication can be offset to increase accuracy. The procedure is similar to that for TEMP ADJ and SPEED ADJ.

11-4