Table of Contents

 

How Sonar Works

1

DualBeam Sonar

3

What’s On the Sonar Display

4

Understanding the Sonar Display

6

Real Time Sonar (RTS) Window

7

Instant Image Update

7

Bottom Presentation

8

Views

10

Sonar View

12

Sonar Zoom View

13

Big Digits View

15

Using Your500 Series™ Control Head

16

Key Functions

17

POWER/LIGHT Key

17

VIEW Key

17

MENU Key

18

4-WAY Cursor Control Key

18

EXIT Key

19

Powering On the Unit

20

The Menu System

21

Start-Up Options Menu

22

Normal Operation

23

Simulator

23

System Status

25

Self Test

25

Accessory Test

26

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Humminbird 586c, 596c manual Table of Contents