Eagle Electronics 250 DS, 250 DF manual Shoot-thru-hull Installation

Page 25

Shoot-thru-hull Installation

1.Make sure the area is clean, dry and free of oil or grease, then sand both the inside surface of the hull and the face of the transducer with

100grit sandpaper.

The sanded hull area should be about 1-1/2 times the diameter of the transducer. The surface of the hull must be flat so the entire trans- ducer face is in contact with the hull prior to bonding. After sanding, clean the hull and transducer with rubbing alcohol to remove any sanding debris.

Spread epoxy here

Sand this surface

Orient the Skimmer with the nose facing the bow of the boat.

To bow

Epoxy transducer to hull.

WARNING:

Use only the epoxy available from LEI. It has been for- mulated to work with these installation procedures. Other epoxy types may be too thin or may not cure to the right consistency for optimum transducer perform- ance.

2.The epoxy consists of the epoxy itself and a hardener. Remove the two compounds from the package and place them on the paper plate.

21

Image 25

Contents FishEasy 250 DS & SeaFinder 250 DF Copyright 2006 LEI-Eagle All rights reserved Table of Contents Troubleshooting General IntroductionSonar Back-up memoryAutomatic ranging Zoom bottom trackHow Sonar Works Preparations Dual Search & Dual FrequencyPage Page Recommended Tools and Supplies Section Installation & AccessoriesSelecting a Transducer Location How low should you go? Shoot-thru-hull vs. Transom Mounting Transom Transducer Assembly and Mounting Insert bolt and check transducer position on transom Assemble transducer and bracket Bottom Hull Flat-bottom hull Deep-vee hull Attach motor mounting bracket to transducer Transducer Orientation and Fish Arches Transducer angles and their effects on fish arches Shoot-Thru-Hull Preparation True bottom Second bottom Manual range setting Transducer location High speed Trolling speed Shoot-thru-hull Installation Power and Cable Connections Page Mounting The Sonar Unit In-Dash or Bracket In-Dash InstallationIn-Dash Template Bracket Installation173.9 137.9 72.9 23.4 157.9 Millimeter 56.9 Inch Portable Installation Portable Transducer Assembly Tie nylon Cord here Suction Portable transducer installed on boat transom Keyboard Basics OperationMenus MemoryUP & Down Arrows ↑ ↓ Display Full Chart FasTrack Depth Range Zoom Sensitivity To adjust sensitivity in Manual Mode To adjust sensitivity in Auto ModeGrayline Grayline scroll bar Chart Speed Frequency Fish I.D. Fish arches Fish I.D. symbols FishTrack Fish Alarm AlarmsDepth Alarms Shallow Alarm Battery Alarm Deep AlarmNoise Rejection and ASP Noise Rejection menu Depth Display Temperature DisplayTo display Depth To display Temperature Units VoltageBacklight To display voltageSimulator ContrastSoftware Information Set LanguageTo select a language Reset Options Page Unit wont turn on Unit turns on only in simulator modeUnit freezes, locks up, or operates erratically Page Noise No fish arches when the Fish I.D. feature is offPage Page Page Eagle Electronics Not toll-free How to Obtain Service…Accessory Ordering Information for all countries Visit our web site