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Table of Contents
Introduction......................................................................1
Capabilities and Specifications: X37TX and X47TX......... 1
Installation Instructions................................................ 2
Installation Preparations....................................................2
Transducer Installation...................................................... 3
Recommended Tools and Supplies.................................. 3
Selecting a Transducer Location ....................................4
Shoot-Thru-Hull vs. Transom Mounting........................ 6
Transom Transducer Assembly and Mounting.............. 6
Trolling Motor Bracket Installation............................. 10
Transducer Orientation and Fish Arches.....................11
Shoot-Thru-Hull Preparation .......................................11
Power and Cable Connections.......................................... 15
Mounting the Sonar Unit..................................................16
Portable Sonar Installation.............................................. 19
Operation.........................................................................23
Keyboard Basics................................................................ 23
PWR/Clear (Power and Clear) ......................................23
Menu Up and Menu Down............................................ 23
Up and Down Arrows.................................................... 23
Memory.............................................................................. 24
Menus ................................................................................ 24
Display – Opening Screen................................................. 24
Chart Scroll (Stopping and Starting)............................... 25
Full Chart.......................................................................... 26
Depth Range Zoom (Automatic and Manual).................. 26
Zoom................................................................................... 27
Sensitivity.......................................................................... 28
Grayline®...........................................................................30
Fish I.D...........................................................................31
FishTrack™....................................................................... 32
Chart Scroll Speed ............................................................33
Noise Reject and ASP (Advanced Signal Processing) ..33
Alarms ............................................................................... 34
Fish Alarm..................................................................... 34
Depth Alarms................................................................. 34