Humminbird LCR4 ID manual Automatic or Manual Mode

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USING THE LCR

OPERATIONAL INSTRUCTIONS

4.Automatic or Manual Mode

Automatic Mode- Each time the unit is turned on, the automatic feature is on. In the automatic mode the sensitivity is adjusted automatically to give a good return and the correct depth range is selected. The word Auto will appear in the lower left corner of the display any time the unit is in the automatic mode. The sensitivity bar at the bottom of the screen will increase or decrease automatically in deciding the amount of sensitivity being used. In deeper water this bar will increase indicating more sensitivity. In shallow water the sensitivity needed to achieve a good return will be less. Also, in the automatic mode, the unit will black out the display beneath the bottom line.

Manual Mode- There are two ways of putting the LCR in the manual mode: (1) depress the Auto "On/Off" button or (2) depress either sensitivity decrease (-) or increase (+) button You will notice that the word Auto in the lower left corner of the display has gone off. The operator can control the amount of sensitivity by depressing the

(+)or (-) button. There are 15 sensitivity settings. When the (+) or (-) button is pressed once the sensitivity setting will change by one division. If the (+) or (-) button is held down the setting will move up or down as long as the button is held down. When the maximum or minimum setting is achieved, the unit will make a “Chirping" sound indicating a limit has been reached.

To once again activate the automatic mode, depress the auto on/off switch.

In the manual mode the depth range does not change automatically. The digital bottom depth is not displayed. The ID feature is on.

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Contents Page Table of Contents Transducer Mounting Procedure Transducer Mounting OptionsTransom Mounting Procedure Page Page Page Inside Hull Mounting Procedure Page Installing the LCR Installing the Cables Other Mounting OptionsPage Installation Test the InstallationIntroduction Theory of OperationUsing the LCR Using the LCR Total Screen Update What is Total Screen Update?How Does Total Screen Update Work? How To Use Total Screen UpdateOperational Instructions LCRUsing the LCR Automatic or Manual Mode How To Use Zoom What Zoom DoesSome Additional Things You Should Know About Zoom Bottom LockFish Alarm Bottom AlarmUsing the LCR Reading will not be seen while in the manual mode Additional Information Some additional things you should know about the LCRCaring for Your LCR Learning to USE Your LCR StepUsing the LCR Using the LCR Learning to Read the Display Using the LCR Maintenance and Warranty MaintenanceTroubleshooting Nothing happens when I turn the unit onThere 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
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