Offsetting Chart Position - Furuno GP-1610CF Operator's Manual

10.6 Offsetting Chart Position

In some instances chart position may be off
by a few minutes. For example, the position
of the ship is shown to be at sea while it is in
fact moored at a pier. You can compensate for
this error as follows:
1. Press the MENU key.
2. Press the [0] key to select SYSTEM
SETUP.
3. Press the [9] key to select CHART POSN
CALIB.
CHART POSN CALIB
POSN CALIB
GEODETIC: TOKYO
ENT: Ent
Datum of FURUNO chart card
inserted.
Does not appear when using
NAVIONICS chart card.
Figure 10-3 Chart position
calibration menu
4. Press s to select ON.
Set cursor on
correct position.
ENT: Set ESC: Esc
5. Set the cursor on correct position.
6. Press the ENT key. The calibration val-
ues appear.
7. Press the MENU key.
The chart offset icon
play. To remove the correction, select OFF in
step 4 of the above procedure.
OFF ON
ESC: Esc
appears on the dis-
10-3