Navman FISH 4500/4600 User Manual

Press DISP to show the Display menu. Use   or 

 to select display tab,  then select a particular 

display using the   or   cursor keys.

The Display menu is summarized here and each 
display is shown in the following sections.

Most displays have an Options menu so that 
relevant features can be changed quickly.

To show the Sonar display, press 
DISP  and select Sonar Tab, se-
lect Sonar and press ENT.

This display scrolls from right 
(most recent echoes) to left 
(oldest echoes) at the selected 
frequency (see section 3-2 Setup 
> Sonar). 

To change items, press MENU until the Options 
menu is shown. 

Gain

 is explained in 

section 4-4 Gain. 

Range

 is explained in 

section 4-5 Range.

A-scope

 is explained 

in section 5-5 Sonar 
A-Scope display.

The data header can be selected on or off.  

When selected, it is a customizable feature that 
can be used to display up to 12 data items, 

such as boat speed 
or fuel used.

Data header, set up to show the 
boat speed, water temp etc.

Depth line

Color bar 

Depth (medium size digits)

Range

Bottom

Surface

Fish symbols with depth

Fuel data (section 5-6)

Water temperature and depth history and boat data (section 5-7)

Sonar display at a single or mixed frequency (section 5-1)

Sonar split display with 50 and 200 frequencies (section 5-4)

Sonar flat bottom trace in zoomed section (section 5-3)

Sonar split display with echo strength (section 5-5)

Sonar split display with zoomed section (section 5-2)

Product and wiring information (section 5-8)

FISH 4500/4600 Installation and Operation Manual

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