Table Of Contents - Humminbird 586C Operation Manual

Table of Contents

How Sonar Works
DualBeam Sonar ........................................................................................................ 3
What's On the Sonar Display
Understanding the Sonar Display ............................................................................ 6
Real Time Sonar (RTS™) Window ............................................................................ 7
Instant Image Update ................................................................................................ 7
Bottom Presentation .................................................................................................. 8
Views
Sonar View .............................................................................................................. 12
Sonar Zoom View .................................................................................................... 13
Big Digits View ........................................................................................................ 15
Using Your 500 Series™ Control Head
Key Functions
POWER/LIGHT Key .................................................................................................. 17
VIEW Key ................................................................................................................ 17
MENU Key .............................................................................................................. 18
4-WAY Cursor Control Key ......................................................................................18
EXIT Key .................................................................................................................. 19
Powering On the Unit
The Menu System
Start-Up Options Menu
Normal Operation .................................................................................................... 23
Simulator ................................................................................................................ 23
System Status ........................................................................................................ 25
Self Test .................................................................................................................... 25
Accessory Test.......................................................................................................... 26
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