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Raymarine L365 User Manual

Raymarine L365
83 pages
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Distributed by
Any reference to Raytheon or
RTN in this manual should be
interpreted as Raymarine.
The names Raytheon and RTN
are owned by the
Raytheon Company.

Table of Contents

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Raymarine L365 Specifications

General IconGeneral
Display Resolution240 x 320 pixels
Transducer Frequency200 kHz
Power Output150W RMS
DisplayColor LCD
Waterproof RatingIPX7
Display Size3.5 inches
Depth Capability600 ft (183 m)

Summary

Introduction to FishFinder L365

About the FishFinder L365

Describes the system's purpose, capabilities, and components.

System Components Overview

Details the basic parts of the FishFinder system.

Standard Equipment Included

Lists the components provided in the product box.

Standard Transducers

Lists the types of transducers that may be included.

Optional Accessories List

Lists optional parts available for purchase.

Installation Guide

About the Transducer

Details the function and importance of the transducer.

Selecting the Correct Transducer Type

Guides users on choosing the right transducer for their needs.

Assembling the Transducer Bracket

Instructions for assembling the transducer mounting bracket.

Positioning the Transom-Mount Transducer

Guidelines for selecting the best location for the transom-mount bracket.

Mounting the Transom-Mount Transducer

Step-by-step guide for mounting the transom-mount transducer.

Mounting the Optional Sidelooker Transducer

Instructions for attaching the Sidelooker transducer.

Installation Notes – Thru-Hull Transducer

Key points for installing a thru-hull transducer.

Installation Notes – In-Hull Transducer

Key points for installing an in-hull transducer.

Installation Notes – Trolling Motor Transducer

Key points for installing a transducer on a trolling motor.

Installation Notes – Speed/Temperature Transducer

Notes for installing speed and temperature transducers.

Mounting the Display Unit – Standard Mount

Instructions for mounting the display using the standard bracket.

Dismounting the Display Unit

How to remove the display unit from its bracket.

Mounting the Display Unit – Flush Mount

Instructions for flush-mounting the display unit.

Installing the Transducer Cable

Guide for routing and securing the transducer cable.

Installing Transducer Cable – Sidelooker Option

Specifics for connecting Sidelooker transducer cables.

Installation with Separate Speed/Temperature Sensors

How to connect separate speed and temperature sensors.

Making the DC Power Connections

Instructions for connecting the unit to the boat's power.

Calibrating the Sensors

Procedure for calibrating speed and temperature sensors.

Operating Instructions

Controls on Display Unit

Explains the function of buttons on the display unit.

Turning the Power On and Off

How to power the unit on and off.

Setup Memory

Describes how settings are stored and default values.

Lamp/Contrast Menu

How to adjust screen brightness and contrast.

Selecting Display Pages

How to navigate between different display modes.

Operating Pages Overview

Lists and describes the different operating modes.

FishFinder Page Details

Detailed explanation of the main operating display.

Choosing a Frequency

Explains the different frequencies and their uses.

Fish Indications Explained

Explains how fish are displayed and interpreted.

Bottom Indications Explained

Explains how different bottom conditions are displayed.

Performance Modes Introduction

Introduces Zoom and A-Scope modes.

Zoom Page Usage

Explains the magnified view feature.

A-Scope (Bottom Coverage) Page

Details the real-time sonar data display.

Digital Page Display

Displays depth, speed, log, and temperature numerically.

Sidelooker Page Explained

Explains the display for the optional Sidelooker transducer.

Setup Instructions

The Setup Menu Navigation

How to navigate and access setup options.

Range Setting Configuration

How to set the measurement depth range.

Sensitivity Setting Adjustment

How to adjust the unit's sensitivity.

Chart Speed Setting

How to adjust the display's scrolling speed.

Zoom Setting Options

How to configure the zoom feature.

Frequency Setting Selection

How to select the operating frequency.

Resetting the Log

How to reset the distance traveled log.

System Setup Display Overview

Overview of the system setup menu.

Sidelooker Setup Instructions

Specific setup steps for the Sidelooker feature.

Resetting Unit to Factory Defaults

How to restore all settings to their original values.

Default Settings List

Lists the factory preset default settings.

Maintenance and Troubleshooting

Cleaning Instructions

How to clean the display, cable, and transducer.

Troubleshooting Suggestions

General advice for diagnosing common problems.

Display Unit Not Turning On

Steps to diagnose and fix power issues.

Display Unit Freezing Issues

Troubleshooting steps for when the display stops responding.

Display Unit Background Noise

How to identify and fix sources of interference.

Depth Setting Flashes Often

Diagnosing issues with depth readings.

Incorrect Speed or Log Readings

Troubleshooting steps for incorrect speed/log data.

Servicing a Thru-Hull Transducer

How to service a thru-hull transducer while the boat is in water.

Contacting Raymarine for Support

Information on contacting Raymarine for support and parts.

Technical Support Contact Information

Contact details for technical assistance.

Product Repair Service Procedures

Procedures for obtaining product repair.

Raymarine Support in Europe

Contact and service information for Europe.

Prepaid Return Service Steps

Steps for returning a unit for warranty repair.

Specifications

General Information Specifications

General specifications of the display panel and modes.

FishFinder Functions Details

Lists and details various functions of the FishFinder.

Connector Diagrams

Diagrams showing pinouts for power and transducer connectors.

Glossary of Terms

Limited Warranty Certificate

Raymarine Factory Service Centers

Contact and location details for service centers.

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