Lagoon 420 User Manual

LAGOON 420 – ANG– 06/09/2007
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CONSTRUCTION NAVALE BORDEAUX
OWNER’S MANUAL
LAGOON 420
FR-BEY _ _ _ _ _ _ _ _ _
REF:
CONTENTS:
1
INTRODUCTION....................................................................................................................................... 2
2 CARACTERISTICS ................................................................................................................................... 4
2.1 THE BOAT’S IDENTITY SHEET..................................................................................................................... 4
2.2 DIMENSIONS .............................................................................................................................................. 4
2.3 LOAD......................................................................................................................................................... 5
2.4 SAILS AND RIGGING ................................................................................................................................... 7
3 SAFETY ..................................................................................................................................................... 10
3.1 FIRE......................................................................................................................................................... 10
3.2 VISIBILITY ............................................................................................................................................... 12
3.3 STABILITY, RISK OF FLOODING ................................................................................................................ 12
3.4 PREVENTION OF FALLING OVERBOARD.................................................................................................... 13
3.5 LIFE RAFT (NOT SUPPLIED) ...................................................................................................................... 13
4 EQUIPMENT ............................................................................................................................................ 14
4.1 ENGINE.................................................................................................................................................... 14
4.2 STEERING SYSTEM ................................................................................................................................... 16
4.3 ELECTRICAL SYSTEM ............................................................................................................................... 17
4.4 GAS SYSTEM ............................................................................................................................................ 21
4.5 FRESHWATER AND BLACK WATER TANKS................................................................................................ 22
4.6 PUMPS, SEACOCKS AND SKIN FITTINGS ................................................................................................... 24
5 ANCHORING, MOORING AND TOWING.......................................................................................... 26
6 HAULING OUT AND TRANSPORTATION ........................................................................................ 27
7 SNSM.......................................................................................................................................................... 29
8 CHARTER FOR THE SEA AND INLAND WATERWAYS ............................................................... 30

Lagoon 420 Specifications

General

Engine	2 x 40 HP
Cabins	4
Builder	Lagoon
Beam	7.50 m
Displacement	12, 000 kg
Fuel Capacity	300 L
Berths	8
Length Overall	12.8 m

Summary

1 INTRODUCTION

2 CARACTERISTICS

2.1 The boat's identity sheet

Key boat identification details, including builder and design category.

2.2 Dimensions

Details the physical measurements of the boat, such as length, beam, and draught.

2.3 Load

Lists weights of various equipment and consumables, crucial for load calculations and stability.

2.4 Sails and rigging

Covers sail dimensions, areas, and maintenance of the rigging system.

Reducing Sail

Details sail configurations for different wind speeds to ensure safe sailing and prevent mast failure.

3 SAFETY

3.1 Fire

Addresses fire risks, firefighting equipment, and recommended extinguisher placement.

3.1.4 Preventive advice

Offers general advice and specific maintenance guidelines to prevent fires and ensure safety.

3.2 Visibility

Discusses factors affecting visibility from the helm station and the importance of COLREGS.

3.3 Stability, risk of flooding

Provides crucial information on maintaining stability and preventing flooding, especially in adverse conditions.

3.4 Prevention of falling overboard

Offers advice on preventing crew from falling overboard, including checks of guardrails.

3.5 Life raft (not supplied)

Emphasizes reading the life raft manual and identifies stowage points.

4 EQUIPMENT

4.1 Engine

Covers operating advice for the engine, including refuelling, ventilation, and safety precautions.

4.1.2 Fuel tanks

Details the location and capacity of the fuel tanks and associated fillers and cutoffs.

4.2 Steering system

Describes the steering system, including maintenance checks and the use of the emergency tiller.

4.3 Electrical system

Explains the 12V/24V and 110V/220V electrical systems, including safety precautions.

4.3.3 Location of battery switches, switchboards and electrical appliances...

Identifies the locations of key electrical components, switches, and appliances on the boat.

4.3.4 Switchboard and electrical systems

Details the functions and fuse ratings for the main switchboard and electrical circuits.

4.4 Gas system

Covers the gas system, including the gas cooker, safety precautions, and system plan.

4.4.3 Spirit stoves

Provides safety advice for using spirit stoves, including fuel handling and ventilation.

4.5 Freshwater and black water tanks

Describes the characteristics of freshwater and holding tanks and operating the black water system.

4.6 Pumps, seacocks and skin fittings

Details pumps, seacock operation, and the identification of various hull fittings and drains.

5 ANCHORING, MOORING AND TOWING

6 HAULING OUT AND TRANSPORTATION

7 SNSM

8 Charter for the sea and inland waterways