Raymarine Introduction, Description, Transducer switch box select between two L470

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Transducer switch box (select between two L470

Description

Part No.

Sidelooker transom-mount transducer

M78930

 

 

Sidelooker transducer for trolling motor

 

mounting. Companion with M78928

 

downlooker depth/temp transducer,

 

with 12 ft. (3.6 m) cable and hardware

M78929

 

 

Extension cable, 5 pin (15 ft., 4.5 m)

M99-140

 

 

Extension cable, 9 pin (15 ft., 4.5 m)

M99-139

 

 

Flush-mounting kit (with hardware and

 

mounting template)

M99-138

 

 

Fairing block for M78923 thru-hull

 

transducer (Lexan® )

M99-142

Low profile plastic thru-hull transducer

 

(Valox® plastic, sensor for depth only)

M78922

Bronze thru-hull transducer

 

(sensor for depth only)

M78921

In-hull/trolling motor transducer (for installation in fiberglass hull only, or mounting on trolling motor,

including hardware for either installation

 

and 20’ or 6m cable)

M78928

 

 

Angled in-hull transducer (for installation

 

in fiberglass hull only, where deadrise

 

angle is 10° to 22°)

M78946

Plastic thru-hull transducer (Valox® plastic, with speed and temperature sensors, used with depth-

only transducers M78922, M78928, M78946)

M78937

Transom-mount speed and temperature

 

sensor (used with depth-only transducers

 

M78922, M78928, M78946)

M78936

 

 

Replacement transom transducer

 

mounting bracket kit

M99-148

 

 

Transducer switch box (select between two L470

 

FishFinder displays, using one transducer)

M99-136

 

 

Replacement paddle wheel kit (for transom-

 

mount transducer)

M99-143

 

 

Replacement paddle wheel kit

 

(for thru-hull transducer)

D234

 

 

Replacement paddle wheel kit

 

(for bronze thru-hull transducer)

D144

 

 

Introduction

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Contents Instruction Manual RaymarineFishFinder L470 Installation ContentsIntroduction Operating Instructions4 Setup Instructions Specifications Maintenance and TroubleshootingPage List of FiguresFrequency Menu Item viii1 - Introduction About the FishFinder L470Introduction System Components Optional AccessoriesStandard Equipment Standard TransducersTransducer switch box select between two L470 2 - Installation InstallationAbout the Transducer Use a transom-mount transducer if Selecting the Correct Type of TransducerUse a thru-hull transducer if Use an in-hull transducer ifPositioning the Transom-Mount Transducer Assembling the Transducer BracketUse a trolling motor transducer if Use a Sidelooker transducerTransducer Bracket Side View Transducer Mounted on TransomAllow a clearance of at least 10 inches 254 mm 10 254 mm Transducer in released positionNo!No!No Correct Mounting PositionMounting the Transducer Mounting the Transom-Mount Transducer 3. Remove the two screws and the bracket covering the paddle wheels Installation Notes - Thru-Hull Transducer Installation Notes - In-Hull Transducer Installation Notes - Trolling Motor Transducers Installation Notes - Transducer for Speed and Temperature Only EMC Installation GuidelinesSuppression Ferrites Dismounting the Display Unit Mounting the Display Unit - Standard Mount2-25/32 Dimensions70 mm 210 mmFlush-mount Installation Mounting the Display Unit - Flush MountDisassembling from Bracket Installing the Transducer CableInstalling Cable on Transom Cable feed-thru cap Cable clamp 1 25 mm Hull projectionsFiberglass 1/4 6mm Aluminum 1/2 13 mm Installing the Transducer Cable - Sidelooker Option Installing the Transducer CableInstallation with Separate Speed and Temperature Sensors Making the DC Power Connections DC Power Connections DC 12V connector to battery T/D connector to transducer RED BLACKRF ground Calibrating the Sensors higher value for Speed Cal. If the display unit is reading high, use a smaller number for Speed Cal. You may enter any value between 75 and 3 - Operating Instructions Controls on Display PanelOperating Instructions Up and down arrows - and Left and right arrows - andCLEAR Setup Memory Turning the Power On and OffLamp/Contrast Menu Mode Operating PagesFunction See pageis turned on Only if Sidelooker featureFishFinder Page Shallow alarm setAuto frequency on Transducer frequency Top of display Fish alarm set Center of display From the System Setup Menu, you can turn this item off orThis entry shows the speed of the boat through the water Bottom of display Choosing a Frequency When the boat is moving very fast Fish Indications50 kHz 200 kHz An arch-shaped image indicates a fishBottom Indications Bottom Conditions Hard Sand Soft MudRocks WindowContents Window PageOption A Option C Option E Option G Option B Option D Option F Option HOptions for Window Page Sidelooker Page Once the Sidelooker feature has been turned on, you can reach the Sidelooker page easily. Press the or buttons on the Page Control Pad until the Sidelooker Page appears. The unit will present a display similar to Fig Here are the special items on this display Bottom/Shore Digital Page button. The Log may be reset to zero from the A-Scope Mode Zoom ModeBottom Lock Mode Performance ModesPerformance Modes Zoom ModeZoom display Zoom magnification A-Scope Bottom Coverage Mode Bottom coverage Bottom Lock Mode the selected range, then Bottom Lock will not display the bottom image The Setup Menu 4 - Setup InstructionsSetup Instructions Fig.4-1Range Setting Setup InstructionsSidelooker Sensitivity Setting Auto sensitivity Changing the Chart Speed Setting Chart Speed SettingFrequency Setting AUTO frequency Resetting the Log Fig.4-8 System Setup MenuThe unit can present the display information in one of seven different languages. English is the default language whichSetup Instructions For example, if the temperature reading on Shallow AlarmCLEAR water. You can silence the buzzer again by pressing the conditions occurs shallow, deep, or fish alarm. For theUnits used for speedUnits used by CodeZoom Select Menu Setup Menus for Zoom Modefeature is particularly useful when fishing for species of fish button to leave this display, and store the Auto Zoom settingZoom Screen Split/Full Menu Item Bottom Lock Range Menu Item Setup Menus for Bottom Lock ModeBottom Lock Split/Full Menu Item Setup Menu for Window Page Setup Instructions for Sidelooker Resetting from the Digital PageSidelooker Range Menu Item Sidelooker Sensitivity Menu Item Sidelooker Chart Speed Menu ItemDisplay Option Information Shown Sidelooker View Menu ItemCombining Displays Resetting the Unit to Factory Defaults Default - US model Default - Europe model Default SettingsCleaning Instructions 5 - Maintenance and TroubleshootingTroubleshooting Suggestions Maintenance and TroubleshootingThe display unit “freezes” temporarily or permanently The FishFinder does not display fish arches The display unit does not see the bottom or fishThe display unit shows lots of background “noise” The depth setting flashes oftenFor marine product and services information How to Contact RaymarineFor accessories and parts Servicing a Thru-Hull TransducerFor technical support For product repair serviceRaymarine in Europe Prepaid Return ServiceMaintenance and Troubleshooting 6 - Specifications SpecificationsGeneral Information Feet, fathoms, meters FishFinder FunctionsConnectors Connector DiagramsGlossary Glossary of TermsStatute mile 5280 ft Nautical mile 6076 feetWarranty Limitations Limited Warranty Certificate