Eagle Electronics 250 DF, 250 DS manual Portable transducer installed on boat transom

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Moisten the cup, then press it onto the hull as firmly as possible. Tie the nylon cord to the boat and route the transducer cable to the sonar unit. Your portable sonar is now ready for use.

NOTE:

For optimum operation, the portable transducer should be adjusted so that it is parallel to the ground. For more information on this, see the earlier segment on Transducer Orientation and Fish Arches.

Suction	Bracket
cup
Hull	Transducer

Portable transducer installed on boat transom.

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Contents FishEasy 250 DS & SeaFinder 250 DF Copyright 2006 LEI-Eagle All rights reserved Table of Contents Troubleshooting Introduction GeneralAutomatic ranging Back-up memorySonar Zoom bottom trackHow Sonar Works Dual Search & Dual Frequency PreparationsPage Page Section Installation & Accessories Recommended Tools and SuppliesSelecting 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 In-Dash Installation Mounting The Sonar Unit In-Dash or BracketBracket Installation In-Dash Template173.9 137.9 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 Operation Keyboard BasicsMenus MemoryUP & Down Arrows ↑ ↓ Display Full Chart FasTrack Depth Range Zoom Sensitivity To adjust sensitivity in Auto Mode To adjust sensitivity in Manual ModeGrayline Grayline scroll bar Chart Speed Frequency Fish I.D. Fish arches Fish I.D. symbols FishTrack Fish Alarm AlarmsDepth Alarms Shallow Alarm Deep Alarm Battery AlarmNoise Rejection and ASP Noise Rejection menu Depth Display Temperature DisplayTo display Depth To display Temperature Backlight VoltageUnits To display voltageContrast SimulatorSoftware 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 No fish arches when the Fish I.D. feature is off NoisePage Page Page Eagle Electronics How to Obtain Service… Not toll-freeAccessory Ordering Information for all countries Visit our web site