Eagle Electronics 250 DF, 250 DS manual 173.9 137.9 72.9 23.4 157.9 Millimeter 56.9 Inch

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173.9

[6.85]

137.9

[5.43]

72.9

[2.87]

23.4

[0.92]

157.9

[6.22]

Millimeter

56.9

[Inch]

[2.24]

Front view (left) and side view (right) showing dimensions of sonar

unit mounted on gimbal bracket.

Drill a 5/8" (15.9 mm) hole in the dash for the power/transducer cable. The best location for this hole is immediately under the gimbal bracket location. This way, the bracket can be installed so that it covers the hole, holds the cable in position and results in a neat installation. Some customers, however, prefer to mount the bracket to the side of the cable hole — it's a matter of personal preference. After drilling the hole, pass the connector up through the hole from under the dash.

If you want, you can fill in the hole around the cable with a good ma- rine sealant compound. Some marine dealers stock cable hole covers to conceal the opening. No matter what type of installation you prefer, be sure to leave enough slack in the cable to allow tilting or swiveling the unit.

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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 BasicsMemory MenusUP & 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 Alarms Fish AlarmDepth Alarms Shallow Alarm Deep Alarm Battery AlarmNoise Rejection and ASP Noise Rejection menu Temperature Display Depth DisplayTo display Depth To display Temperature Backlight VoltageUnits To display voltageContrast SimulatorSet Language Software InformationTo select a language Reset Options Page Unit turns on only in simulator mode Unit wont turn onUnit 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