Insignia 105SX manual Maintenance and Warranty

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MAINTENANCE AND WARRANTY

MAINTENANCE

especially helpful in diagnosing input voltage problems. The present input voltage is displayed. If voltage fluctuations or power supply in excess of 20 VDC or less than 10 VDC is suspected, use the diagnostic screen to confirm input voltage. Often, small outboard motors do not effectively regulate voltage when operated at high engine speeds.

Use Diagnostic while running the boat at high speeds to show the voltage gain. Also, if you are using the 105SX in portable configuration or from the

trolling motor battery, Diagnostic can be

used to evaluate the health of the battery by showing the present voltage. Voltage can also be viewed in the Trip Log view.

Total Time. The total time category indicates the total time the unit has been in use since shipped from the factory. It is normal for some hours to appear in the total time when the unit is new due to factory testing. While this is often of interest to the user, it is primarily a diagnostic tool for the repair technician should the unit need service.

MAINTENANCE

Your 105SX is designed to provide years of trouble free operation with virtually no maintenance. Follow these simple procedures to ensure your 105SX continues to deliver top performance.

•If the unit comes into contact with salt spray, simply wipe the affected surfaces with a cloth dampened in fresh water. Do not use a chemical glass cleaner on the lens. Chemicals in the solution may cause cracking in the lens of the unit.

•When cleaning the LCD protective lens, use a chamois and non-abrasive, mild cleaner. Do not wipe while dirt or grease is on the lens. Be careful to avoid scratching the lens.

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Contents Operations Manual Thank YOU Table of Contents Installation Preparation AccessoriesInstallation Overview Parts SuppliedInstallation Overview Determining How to Mount the TransducerAlternate Transducers and Mounting Methods Alternate Transducers and Mounting MethodsPortable Mounting Trolling Motor MountingBeginning Installation Transducer ExchangeTransducer Exchange Using the 105SX HOW Sonar WorksHOW Sonar Works Feature Memory Simulator OperationSimulator Operation What YOU see ON-SCREEN What You See On-ScreenWhen in Auto mode, the horizontal What YOU see on Screen Control Functions Control FunctionsUsing the 105SX Range of Adjustment Indicator Menu Functions Menu FunctionsUsing the 105SX Depth Range Upper Zoom Limit On the right side of the display. Zoom can Using the 105SX Bottom Black. There are two Raw Sonar ID+ On Advanced Features Using the Diagnostic FeatureUsing the Diagnostic Feature Maintenance and Warranty 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 My unit loses power at high speedsGet gaps in the reading at high speeds Warranty Humminbird ONE Year Full WarrantyService Policy Service PolicyCustomer Resource Center Customer Resource CenterSpecifications TOP