EasyManua.ls Logo

Regal LS4 User Manual

Regal LS4
325 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
REGAL LS4, LX4, LS6, LX6
OWNER’S MANUAL
MARCH 2021 REVISION
Question and Answer IconNeed help?

Do you have a question about the Regal LS4 and is the answer not in the manual?

Regal LS4 Specifications

General IconGeneral
BrandRegal
ModelLS4
CategoryBoat
LanguageEnglish

Summary

Chapter 1 - General Vessel Information

REGAL MARINE INDUSTRIES, INC. LIMITED WARRANTY

LIFETIME LIMITED STRUCTURAL DECK & HULL WARRANTY

Warrants against structural defects in fiberglass for the life of the boat.

FIVE-YEAR TRANSFERABLE LIMITED STRUCTURAL HULL WARRANTY

Offers repair/replacement of fiberglass hull or deck within five years of delivery.

LIMITED GENERAL WARRANTY

Warrants parts against defects in materials/workmanship for one year from delivery.

Chapter 2 - Safety On Board

Required Safety Equipment

Details minimum U.S. Coast Guard requirements for personal flotation devices (PFDs).

Sound Producing Devices

Pollution Regulations

Chapter 5 - Stern Drive Engine/Systems

Engine Cooling System

Details the raw water cooling system and its components.

Engine Electrical System

Overview of engine's electronic equipment and battery switch function.

Garmin Engine Monitoring Display

Details on using the Garmin chart plotter for engine system functions.

Propeller Checklist

Annual checks for propeller hardware, material, blades, and hub.

Starting Engine

General information and guidelines for starting the outboard engine.

After Starting

Checks and procedures to perform after the engine has started.

Power Steering Operation

LS4 LS6 Surf Engine/Systems

Introduction To Surf Components

Overview of Regal Surf System components like ballast bags and surf tabs.

Volvo Forward Drive Propulsion

Details the two-forward facing counter-rotating propellers for improved performance.

Surf Tabs

Explanation of how surf tabs operate using screw drive technology for wake shaping.

Chapter 5 - Outboard Engine Systems

Engine Checklist Before Each Outing

General checklist for outboard engine checks before each use.

Helm Controls

Introduction to mechanical remote control box for shift and throttle modes.

Thruster Joystick Operation

Explains how to operate the bow thruster joystick for port or starboard thrust.

Chapter 4 - Systems

Electrical System

Covers basic DC (direct current) electrical components and their function.

Batteries

Information on DC equipment, battery specifications, and terminology.

Battery Problems/Solutions

Troubleshooting common battery issues like weak or dead batteries.

Battery Switch

Explanation of the dual battery switch positions: off, on, and combine batteries.

Battery Management Panel

Features key electrical components like switches, breakers, and charging components.

LX4 Battery Management Panel

Details components on the LX4 battery management panel.

Automatic Charging Relay (m-ACR or ACR)

Manages charging current from outboard stators and protects electronics.

Dual Circuit Plus Battery Switch

Switches two isolated battery banks or combines them to all loads.

LX6 Battery Management Panel

Details components on the LX6 battery management panel.

Engine Battery Switch

Controls the engine DC cranking system, with 'on', 'off', and 'combine' positions.

House Battery Switch

Controls the house main and house accessory battery for various loads.

Automatic Charging Relay

Manages charging current from outboard stators and protects electronics.

Battery Charger

Details the battery charger's function and stages of charging.

Filling Helm Steering Reservoir

Instructions for adding hydraulic fluid to the steering system.

Gas Vapor Detector

Operation and alarm system for detecting gasoline fumes.

Fuel System

Annual inspection of fuel system components for loose clamps and leaks.

Chapter 6 - Vessel Operation

Getting Underway

Covers pre-departure and underway checklists for safe operation.

Pre-departure Questionnaire

Questions to ensure all systems and safety equipment are ready before departure.

Underway Questionnaire

Checks to perform after casting off, including passenger and equipment status.

Fueling

Safety procedures and guidelines for fueling the boat.

Before Fueling

Essential checks and precautions before starting the fueling process.

During Fueling

Safety measures to follow while fuel is being dispensed.

Power Trim/Trim Tabs

Purpose and operation of power trim/tilt for adjusting drive unit angle.

Anchoring

Guidance on selecting, attaching, and setting anchors correctly.

Towing

Basic towing procedures, equipment, and techniques for using a trailer.

Chapter 7 - Auxiliary Equipment Operation

Anchor Windlass

Introduction to the anchor windlass system, its components, and operation.

Using Anchor Windlass

Instructions for paying out and hauling in the anchor using power or gravity.

Automatic Fire Extinguishing System

Details the system capable of automatic and manual activation in the engine compartment.

Gas Vapor Detector

Fume monitoring and alarm system for detecting gasoline and battery vapors.

Chapter 8 - Care & Maintenance

Propellers

Battery

Fuel System

Galvanic Corrosion/Stray Current

Chapter 9 - Troubleshooting

ENGINE DIAGNOSTIC CHART

Identifies common engine problems and their possible causes.

DC ELECTRICAL SYSTEM DIAGNOSTIC CHART

Troubleshooting guide for common DC electrical system problems.

Chapter 10 - Storage & Winterization

Decommissioning Checklist

Checklist for engine winterization/maintenance, boat, and trailer procedures.

Engine Winterization/Maintenance

Steps for winterizing the engine, including fluid changes and checks.

Chapter 11 - Towing

BEFORE TOWING

Checks for tire pressure, tow vehicle condition, and securing the boat.

Launching

Safety precautions and procedures for launching the boat ramp.

Loading

Step-by-step instructions for loading the boat onto the trailer.

Related product manuals