Insignia 250DX manual Top

Page 34

Remove and use for

Transducer Installation

TOP

Use ⁵⁄₃₂" (4.0mm) drill bit

Drill a set of two holes for your type of boat hull. Use the upper set for fiberglass or the lower set for aluminum.

Drill

Fiberglass

Drill

Alumium

Use with XT series Transducers

PLACE EITHER CORNER

ON DEADRISE ANGLE

Image 34

Contents Operations Manual Thank YOU Table of Contents Installation Overview Installation PreparationAccessories Parts SuppliedInstallation Overview Determining How to Mount the TransducerPortable Mounting Alternate Transducers and Mounting MethodsAlternate Transducers and Mounting Methods Trolling Motor MountingTransducer Exchange Beginning InstallationTransducer Exchange HOW Sonar Works Using the 250DXHOW Sonar Works Simulator Operation Feature MemorySimulator Operation What YOU see ON-SCREEN What You See On-ScreenDepth of the water changes, the range What YOU see on Screen Control Functions Control FunctionsUsing the 250DX Using the 250DX Menu Functions Menu FunctionsUsing the 250DX Depth Range Upper Zoom Limit To disable Zoom, press the Menu button until Fish symbols shown on-screen Using the 250DX Using the 250DX Using the 250DX Numeral Size. Two options are available Using the 250DX Using Diagnostic Advanced FeaturesUsing the Diagnostic Feature Maintenance MaintenanceMaintenance Troubleshooting TroubleshootingNothing happens when I turn the unit on There is no transducer detected There is no bottom reading visible on the displayUnit comes on before I press POWER, and won’t turn off Get gaps in the reading at high speedsMy unit loses power at high speeds Screen begins to fade out. Images are not as sharp as normalCustomer Support Customer SupportSpecifications TOP