Download Eagle 480 Specifications

Table of Contents
Sec. 1: Read Me First! ............................................................... 1
Capabilities and Specifications .................................................... 2
How Sonar Works ......................................................................... 4
How to Use this Manual: Typographical Conventions................ 4
Sec. 2: Installation & Accessories .......................................... 7
Preparations.................................................................................. 7
Transducer Installation................................................................ 7
Recommended Tools and Supplies ............................................... 8
Selecting a Transducer Location.................................................. 8
How Low Should You Go?....................................................... 10
Shoot-Thru-Hull vs. Transom Mounting ............................... 10
Transom Transducer Assembly and Mounting ......................... 11
Trolling Motor Bracket Installation (Single-Frequency only) .. 17
Transducer Orientation and Fish Arches.................................. 18
Shoot-Thru-Hull Preparation and Installation ......................... 19
Speed/Temperature Sensors....................................................... 21
Power Connections...................................................................... 24
Mounting the Unit: Bracket, in-Dash or Portable .................... 26
Face Cover................................................................................... 30
Sec. 3: Basic Sonar Operation .............................................. 31
Keyboard ..................................................................................... 31
Power/Lights (Turn Unit On and Off) ....................................... 32
Menus .......................................................................................... 33
Main Menu .............................................................................. 33
Sonar Menu ............................................................................. 35
Pages ........................................................................................... 36
Basic Sonar Quick Reference ............................................... 39
Sonar Operations ........................................................................ 40
Fish Symbols vs. Full Sonar Chart ........................................ 43
Other Free Training Aids ....................................................... 43
Sec. 4: Sonar Options & Other Features ............................ 45
ASP (Advanced Signal Processing) ......................................... 45
Alarms ......................................................................................... 46
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