Humminbird LCR4 ID manual Learning to Read the Display

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USING THE LCR

LEARNING TO READ THE DISPLAY

The following illustrations show some typical display with bottom, structure, and target returns. These should help you in interpreting the information being displayed on your LCR.

Surface clutter: The STC in your LCR will normally eliminate surface clutter, however, in some water conditions or when going across the wake of a boat the surface clutter will appear as shown above.

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Contents Page Table of Contents Transducer Mounting Options Transducer Mounting ProcedureTransom Mounting Procedure Page Page Page Inside Hull Mounting Procedure Page Installing the LCR Other Mounting Options Installing the CablesPage Test the Installation InstallationTheory of Operation IntroductionUsing the LCR Using the LCR How To Use Total Screen Update Total Screen UpdateWhat is Total Screen Update? How Does Total Screen Update Work?LCR Operational InstructionsUsing the LCR Automatic or Manual Mode What Zoom Does How To Use ZoomBottom Lock Some Additional Things You Should Know About ZoomBottom Alarm Fish AlarmUsing the LCR Reading will not be seen while in the manual mode Some additional things you should know about the LCR Additional InformationCaring for Your LCR Step Learning to USE Your LCRUsing the LCR Using the LCR Learning to Read the Display Using the LCR Maintenance Maintenance and WarrantyNothing happens when I turn the unit on TroubleshootingThere is no bottom reading visible on the display Unit comes on before I press POWER, and wont turn off Humminbird ONE Year Full Warranty Service Policy Customer Support