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Turning the Power On/Off
Press and hold down the [POWER/BRILL]
switch.
Adjusting Tone and
Brilliance
1. Press the [POWER/BRILL] key with a touch-
and-release action.
2. Press the appropriate soft key or cursor pad
to adjust.
♦PLOTTER♦
DGPS 3D
NAV
WPT
COURSE
UP
ZOOM
OUT
ZOOM
IN
NORTH
UP
135° 12.345’ E
34° 12.345’ N
SPD
CSE
16.3kt
245.8°
BRIDGE
FISH
002WP
Nav information
window
Course bar
Functions for
soft key
Track
Own ship
mark
Current display mode
(north-up)
Icon (alarm)
GPS status
Waypoint name
Waypoint mark
Typical indications on the plotter display
Displaying Electronic
Chart at Power Up
Insert mini chart card in slot and turn on the
power.
Selecting Nav Data
Displays
Press the soft key NAV L/L (WPT, S/C).
Changing Chart Scale
Press the soft key [ZOOM IN] to enlarge;
[ZOOM OUT] to shrink.
Turning the Cursor On/Off
Cursor On: Operate the cursor pad.
Cursor Off: Press the soft key [CENTER].
Shifting the Cursor
Operate the cursor pad.
Shifting the Display
Press and hold down the cursor pad.
COLOR DGPS/PLOTTER/SOUNDER GP-1850DF
COLOR GPS/PLOTTER/SOUNDER GP-1850F
Operator’s Guide
The purpose of this operator's guide is to provide the basic operating procedures for this equipment.
For detailed information, refer to the operator's manual.