Navman 4433 Manuale Utente

To show the About display, press DISP, select 
Other Tab,  select About and press ENT.
There are no options.

This shows the fishfinder model number, the 
software and hardware versions and wiring 
information. 

Note the software version before contacting 
your Navman dealer for technical advice.

For more information on wiring, see section 6-5 
Wiring options.

For more information on NMEA and NavBus, 
see section 6-6 Systems of several instruments.

To show the Data display, press DISP and select 
Other Tab, select Data and press ENT.

This shows a graph of the water temperature 
and depth over the last 20 minutes and 
selected data items.

The graph is useful for locating warm and cold 
spots in the water.

To change data items:

1. Press 

MENU until the Options menu is 

shown.

2. Highlight 

Data setup and press ENT. 

3.  Use the cursor keys to move from data field 

to data field.

4. Press 

ENT at any data field to show the list 

of data items that can be displayed there. 

5.  Highlight the required data item and 

press ENT. The data item is immediately 
displayed.

6. Press 

ESC when finished.

Time base of graph can be changed by pressing 
Menu, selecting Time Base with cursor key, 
pressing ENT, and selecting the required time 
base from list - 5min, 10min, 20min, 1hr, 2hr.

Economy is the distance travelled per unit of 
fuel used. The Fishfinder calculates this using 
the fuel used and boat speed (water speed or 
GPS speed - which ever is selected as the speed 
source – see section 3-3 Setup > Fuel).

The bigger this number, the better the fuel 
economy. Adjust the throttle and trim to 
achieve the best fuel economy.

Note: when water speed is selected as the 
speed source, calibration of the boat speed 
measurement is essential for an accurate fuel 
economy reading – see section 3-8 Setup > 
Calibrate.

FISH 4432/4433 Installation and Operation Manual

28

NAVMAN