Lagoon 42 User manual

User’s guide

We share a common passion for the sea; we, LAGOON, as catamaran builders and you who want to live your passion on the
seven seas.
We are delighted to welcome you to the family of LAGOON catamaran owners and we congratulate you on it.
This instruction guide is intended to help you to enjoy your boat in comfort and safety.
It includes the boat specifications, the equipment provided or installed, the systems on board and tips on her use and
maintenance.
We advise you to read this guide carefully before setting sail in order to take the greatest advantage of your sailing.
Our network of LAGOON official retailers is entirely at your disposal in order to help you discovering your boat. They will be
the most able to do the maintenance on your boat.
Welcome aboard

REJOIGNEZ LE CLUB LAGOON ! JOIN THE CLUB LAGOON!
Vous venezd’acquériruncatamaranLagoon! Saviez-vousqu’un clubde propriétaires
existait?EntantquepropriétaireLagoon,vousbénéciezd’unaccèsexclusifàceclub.
POURQUOI LE CLUB LAGOON ?
Il s’inscrit dans la logique de la Lagoon Attitude qui nous est chère : entretenir
des relations simples et amicales avec nos clients, leur proposer des rendez-
vous privilégiés, aller à leur rencontre. Avec le Club Lagoon, nous voulons
concrétiser cet état d’esprit en vous faisant bénécier de certains avantages.
QUELS AVANTAGES POUR LES MEMBRES DU CLUB LAGOON ?
En tant que membre du Club Lagoon, vous avez accès au site privé www.
club-lagoon.fr : des informations sur le chantier, nos catamarans et nos
événements, des ches techniques, des invitations aux salons nautiques, une
boutique privée, et des ores exclusives de nos partenaires (à voir sur le site !).
L’adhésion au Club Lagoon est simple et gratuite. Nous serons très heureux
de vous y accueillir, alors n’hésitez plus, rendez-vous sur notre site pour vous
inscrire.
YouhavejustpurchasedaLagooncatamaran!Didyouknowthatanownerclubexists?
As Lagoon owner, you get an exclusive access to this club.
WHY JOIN CLUB LAGOON?
The Club reects the Lagoon Attitude that we value so highly: in other words,
our desire to develop warm, open relations with our customers, organise special
events for you and meet you in person. With Club Lagoon, we wish to follow
through with this way of thinking by giving you access to some specic benets.
WHAT BENEFITS DO CLUB LAGOON MEMBERS ENJOY?
As a member of Club Lagoon, you can access the private website www.club-lagoon.
fr: here you will nd exclusive information about the shipyard, our catamarans and
our events, technical documents, invitations to boat shows, an exclusive boutique
and special oers from our partners (you can see them on the website).
Club Lagoon membership is free and it couldn’t be simpler to join. We look
forward to welcoming you to the Club, so go to our website to register.
www.club-lagoon.fr
CLUB LAGOON.indd 1 26/11/2015 16:59:18

nThis user guide is a tool that will enable you to get to know your boat and apprehend the use of the components that are necessary for running her.
nA WAY TO MAKE THE MOST OF THIS USER GUIDE
In order to have an easier apprehension, this guide offers you two complementary reading levels:
. The pages with text on the right hand side of the document develop the different subjects dealt with in the chapters,
. The pages on the left hand side are given to the related photos, layouts or block diagrams.
nThe different warnings used throughout this guide are as follows:
nBefore you put out to sea, please read the owner’s manual (CE standard manual) delivered with your boat and please follow the instructions.
Shows a piece of advice to do the appropriate actions or
manoeuvres adapted to what you are thinking of doing.
Draws your attention on dangerous ways of doing that may
bring about injuries to people or damages to the boat or her
components.
Warns you about the existence of a hazard that may have
serious or fatal consequences if the appropriate precautions
are not taken.
WARNING
DANGER
RECOMMENDATION
PREAMBLE

5
Code 178397 - Indice B
CONTENTS
1. SPECIFICATIONS ............................ PAGE 7
1.1 I D of your boat
1.2 Technical specifications
1.3 Helm station
1.4 Electrical panel
2. HULL / DECK ................................. PAGE 15
2.1 Construction
2.2 Careening - Dry harbour
2.3 Deck equipments
2.4 Cockpit
2.5 Gangway
2.6 Steering system
2.7 Anchoring
2.8 Deckwash pump
2.9 Davit
2.10 Solar panels
2.11 Access to helm station
3. RIGGING / SAILS ........................... PAGE 29
3.1 Sailing
3.2 Standing rigging
3.3 Running rigging
3.4 Sails
4. ACCOMMODATIONS..................... PAGE 43
4.1 Saloon - Galley
4.2 Lighting
4.3 Portholes - Deck hatches
4.4 Window blinds
5. UTILITY ABOARD........................... PAGE 49
5.1 Refrigerators - Freezer - Icemaker
5.2 Microwave oven
5.3 Oven, hotplate
5.4 Washing machine
5.5 Television
5.6 Air conditioning
5.7 Heating
6. WATER SYSTEMS .........................PAGE 59
6.1 Bilge pump system
6.2 Grey waters
6.3 Black waters
6.4 Fresh water
6.5 Watermaker (optional extra)
7. ELECTRICITY ................................. PAGE 71
7.1 12 V circuit
7.2 Inverter
7.3 110 V - 220 V circuit
7.4 Electronics
8. MOTORIZATION............................. PAGE 85
8.1 Engines
8.2 Fuel
8.3 Propellers - Anodes
8.4 Dash board
9. WINTER STORAGE........................ PAGE 93
9.1 Laying up
9.2 Protection
10. HANDLING ................................... PAGE 97
10.1 Preparation
10.2 Crane lifting
10.3 Mast stepping - Mast unstepping
11. SAFETY ...................................... PAGE 101
11.1 Preparation
11.2 Gas system
11.3 Fire
11.4 Bilge pump system
11.5 Safety equipments
11.6 General remarks
12. MAINTENANCE.......................... PAGE 113
12.1 Maintenance schedule

SPecIFIcaTIoNS
1.1 I D of your boat
1.2 Technical specifications
1.3 Helm station
1.4 Electrical panel
7
1

YOUR BOAT
9
1
SPECIFICATIONS
OWNER’S NAME: ...............................................................................
ADDRESS: .........................................................................................
...........................................................................................................
...........................................................................................................
E-MAIL ADDRESS: .............................................................................
LANDLINE PHONE NUMBER: ..............................................................
MOBILE PHONE NUMBER: .................................................................
NAME OF YOUR BOAT: ...................................................................
VERSION: .......................................................................................
DELIVERY DATE: .............................................................................
HULL NUMBER: ..............................................................................
MAKE OF THE ENGINES: ................................................................
NUMBERS OF THE ENGINE KEYS: ..................................................
STARBOARD ENGINE SERIAL NUMBER: ..........................................
PORT ENGINE SERIAL NUMBER: .....................................................
FURTHER INFORMATION: ...............................................................
.......................................................................................................
.......................................................................................................
.......................................................................................................
.......................................................................................................
www.cata-lagoon.com
162, quai de Brazza - 33100 Bordeaux - France lTel. 33 (0) 557 80 92 80 lFax 33 (0) 557 80 92 81 lE-mail : [email protected]
EMERGENCY CONTACT

DESIGN CATEGORIES
10
SPECIFICATIONS
LAGOON 42
CATEGORIES MAXIMUM WIND MAXIMUM WAVES
Category A Force 9 Established 47 knots Gusts approximately 61 knots 10 metres
Category B Force 8 Established 40 knots Gusts approximately 52 knots 8 metres
Category C Force 6 Established 27 knots Gusts approximately 35 knots 4 metres
Category D Force 4 Established 16 knots Gusts approximately 23 knots 0,5 metre
The maximum height of waves is measured from trough to crest; The European regulations use the concept of significant height
of waves (H 1/3).
The wind force (Beaufort scale) is the average actual wind speed over a period of 10 minutes at 10 metres above the sea.

TECHNICAL SPECIFICATIONS
11
1
SPECIFICATIONS
CE CATEGORY Maximum number of persons
A..............................................................12 persons
B .............................................................14 persons
C .............................................................20 persons
D .............................................................30 persons
Bottom surface: approx. 55 m2
Length Over All ...........................................................12,80 m / 42’
Waterline length ..........................................................12,50 m / 41’
Beam......................................................................... 7,70 m / 25’3"
Air draft ................................................................... 20,65 m / 67’9"
Keel draft..................................................................... 1,25 m / 4’1"
Light displacement ........................................ 12242 kg / 26990 Lbs
Full load displacement (cat. A)....................... 16030 Kg / 35340 Lbs
Full load displacement (cat. B)....................... 16030 Kg / 35340 Lbs
Full load displacement (cat. C)....................... 16270 Kg / 35870 Lbs
Full load displacement (cat. D)....................... 17020 Kg / 37522 Lbs
Maximum load (cat. A)....................................... 3780 Kg / 8334 Lbs
Maximum load (cat. B)....................................... 3780 Kg / 8334 Lbs
Maximum load (cat. C)....................................... 4020 Kg / 8862 Lbs
Maximum load (cat. D) .................................... 4770 Kg / 10516 Lbs
Water capacity................................... 300 l + 300 l (optional extra) /
79 Gal + 79 Gal (optional extra)
Fuel capacity ..................................... 285 l + 285 l (optional extra) /
75 Gal + 75 Gal (optional extra)
Cold capacity.....137 l + 100 l (optional extra) + 65 l (optional extra)
BATTERY CAPACITY
Standard................................................................ 2 x 140 Ah (12 V)
Optional.................................................................2 x 140 Ah (12 V)
Engines ................................................................. 2 x 110 Ah (12 V)
Generator .................................................................... 110 Ah (12 V)
Maxi engine power ............................................................ 2 x 57 CV
LAGOON 42

HELM STATION
12
SPECIFICATIONS
LAGOON 42
26 4 7
5
11
5 - Compass.
6 - Starboard engine panel.
7 - Automatic pilot control (optional extra).
8 - Power, start and stop switches for the
starboard engine.
9 - Engine controls.
10 - Steering wheel.
11 - Double USB socket.
1 - Port engine panel.
2 - Screen / repeater for electronic (optional extra).
3 - Power, start and stop switches for the
port engine.
4 - Screen / repeater for electronic (optional extra).
89231
10

ELECTRICAL PANEL
13
1
SPECIFICATIONS
1 - Water heater 220 V power switch.
2 - Voltmeter / 220 V.
3 - Battery charger switch.
4 - Internal lighting switch.
5 - Auxiliary unit (electro valve for U.S. version).
6 - Refrigerated unit switch.
LAGOON 42
10 11
123
12
4 65 87 9
1413 1615 17
7 - Deck floodlight switch.
8 - Navigation instruments switch.
9 - LCD screen.
10 - 220 V socket switch.
11 - Line-reversing switch (US version).
12 - 12 V socket.
13 - Pressure water pump switch.
14 - Bilge pump switch.
15 - Anchorage light switch.
16 - Engine light switch.
17 - LCD screen control (fresh water / fuel gauge,
voltmeter, ammeter, battery alarm).

HUll / decK
2.1 Construction
2.2 Careening - Dry harbour
2.3 Deck equipments
2.4 Cockpit
2.5 Gangway
2.6 Steering system
2.7 Anchoring
2.8 Deckwash pump
2.9 Davit
2.10 Solar panels
2.11 Access to helm station
15
2

HULL PROTECTION
16
HULL / DECK
LAGOON 42
PROTECTIVE FENDERS
SECURED BY PROPS IN
DRY HARBOUR
4608 mm

HULL / DECK
17
2
HULL / DECK
n2.3 Deck equipments
lDECK FITTINGS
The fittings on the deck of your LAGOON 42 were selected according
to quality criteria.
To keep them to their best look, a regular maintenance is necessary.
- Rinse the equipments with fresh water, particularly the stainless
steel parts.
- Lubricate the different blocks, sheaves, turnbuckles, winches, tracks
and travellers.
- Clean and polish the stainless steel parts with a chrome and stainless
steel polish in case of oxidation.
lPULPITS
Regularly rinse the stainless steel parts with fresh water.
lLIFELINES
Inspect the metal lifelines for ‘hairy wires’.
Check for corrosion, in particular on the connections.
lOUTSIDE WOODWORK
Regularly rinse and brush the outside woodwork with fresh water.
There are teak cleaners and brighteners on sale.
The use of a pressure washer is not advisable on teak.
n2.1 Construction
The LAGOON 42 is constructed following the infusion process of a
polyester resin and a high quality anti-osmotic resin on a core of balsa
and fibreglass layers.
The hull bottoms and keels are made of monolithic laminates by
infusion.
n2.2 Careening - Dry harbour
A periodical careening of your boat will keep her original performances
and avoid any adhesion of marine vegetation.
The type of the water where you boat sails determines how to choose
the antifouling paint as well as how often to carry out these caree-
nings.
Please contact a professional for advice.
LAGOON 42
WARNING
When in dry harbour, it is vital to secure the boat’s
base by placing a prop under each hull as shown in
the following diagram.

DECk EqUIPMENTS
18
HULL / DECK
LAGOON 42
SLIDING WINDOW - ENTRANCE DOOR
ENTRANCE DOOR INTERNAL
BRAkE SYSTEM
SHOWER IN TRANSOMSWIM LADDER
ENTRANCE DOOR
EXTERNAL LOCk SYSTEM