Furuno gp-31 Manuel D’Utilisation

5. Press 

▲

 to display “–”.

6. Press 

 to send the cursor to the next

digit.

7. Press 

▲

 or 

▼

 to display 0.

8. Press 

 to send the cursor to the next

digit.

9. Press 

▲

 or 

▼

 to display 6.

10.Press 

 to send the cursor to the next

digit.

11.Press 

▲

 or 

▼

 to display 3.

12.Press 

 to send the cursor to the last

digit.

13.Press 

▲

 or 

▼

 to display 0.

14.Press the [ENT] key.

15.Press the [MENU] key twice to finish.

The simulator display provides simulated
operation of this unit. You may set the speed
manually and the course manually or auto-
matically. All controls are operative – you
may enter marks, set destination, etc.

1. Press the [MENU] key twice to display

the menu.

2. Select SYS SETUP and press the [ENT]

key.

3. Select “SIMULATOR?” and press the

[ENT] key.

4. Press the [ENT] key. A window appears

which shows the choices ON or OFF.

5. Select ON and press the [ENT] key.

6. Press the [ENT] key, enter speed to use

for the simulation with the cursor pad,
and press the [ENT] key.

7. Press the [ENT] key.

8. Select course entry method (AUTO or

MANU) and press the [ENT] key. For
manual entry of course, press the [ENT]
key again, enter course with the cursor
pad, and press the [ENT] key again.
(The AUTO course tracks a circular
course.)

9. Press the [ENT] key, enter latitude (usu-

ally current latitude) with the cursor pad,
and press the [ENT] key.

10.Press the [ENT] key, enter longitude

(usually current longitude), and press
the [ENT] key.

11.Press the [MENU] key twice.

12.Select the PLOTTER display with the

[DISP] key. SIM appears at the upper
left-hand corner when the simulator dis-
play is active.