YAMARIN Cross 75 Bow Rider User manual

Yamarin Cross 75 Bow Rider
User manual

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FOREWORD
Congratulations on choosing a Yamarin Cross boat!
This manual will familiarise you with the features of your new boat and help with its care
and maintenance. It has been written to help you learn to handle your boat safely and avoid
any problems. Make sure that you have received manuals for all equipment fitted on your
boat. Supplement this manual with the specifications and manuals of equipment you
purchase later for your boat. Space has been left for your own notes at the end of the
manual. Please read this manual carefully and familiarise yourself with the craft before using
it.
If this is your first craft, or you are changing to a type of craft you are not familiar with,
please ensure that you obtain sufficient handling and operating experience before ‘assuming
command’ of the craft. This is highly important for your own comfort and safety. Your dealer
or national sailing association or yacht club will be happy to advise you of local boating
schools or competent instructors.
This user manual is not a detailed maintenance or troubleshooting guide. In case of difficulty
please contact the dealer. Always use qualified and competent people for the maintenance,
repair and modification of the boat. Modifications that may affect the safety characteristics
of the craft must be assessed, executed and documented by competent people. The
manufacturer is not responsible for modifications they have not approved.
Always keep your boat in a good condition and be aware that the boat requires maintenance
and servicing. Any craft, no matter how strong it may be, can be severely damaged if not
used properly. Always adjust the speed and direction of the craft to prevailing weather
conditions.
We wish you enjoyable and relaxing times on board your Yamarin Cross boat!
Inha Works Ltd.
Hahdenniementie 2
21120 Raisio
Finland
www.yamarin.com
Please keep this manual in a secure place, and hand it over to the new owner if you sell
the craft.

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Table of contents
1 General 6
1.1 Declaration of conformity 7
2 Definitions 9
3 Warranty 10
4 Before use 11
4.1 Registration 11
4.2 Insurance 11
4.3 Training 11
5 Characteristics and use of your boat 12
5.1 General 12
5.2 Basic data 12
5.3 Maximum recommended number of passengers: 14
5.4 Loading 15
5.5 Engine and propeller 16
5.6 Prevention of water incursion and stability 16
5.6.1 Hull and deck through fittings and closing valves 16
5.6.2 Stability and buoyancy 18
5.7 Preventing fires and explosion hazards 19
5.7.1 Refuelling 19
5.7.2 Fire protection 19
5.8 Main power switches and circuit breakers 20
5.9 Operation 21
5.9.1 Controls 21
5.9.2 Emergency switch 21
5.9.3 Gearshift and throttle 22
5.9.4 Adjusting of trim angle 22
5.9.5 Starting the engine 23
5.9.6 Driving 23
5.9.7 Approaching and leaving the dock 24
5.9.8 Using the canopy 25
5.9.9 Doors between the windshield and the control consoles 25
5.10 Proper use –other recommendations and guidelines 26
5.10.1 Man overboard 26
5.10.2 Securing loose equipment 26
5.10.3 Respect for the environment 26
5.10.4 Anchoring and mooring the boat 27
5.10.5 Towing 27
5.10.6 Trailer transport 28
5.10.7 Docking 30

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6 Servicing and maintenance 31
6.1 Washing and waxing the boat 31
6.2 Care instructions for seat cushions 33
6.3 Care instructions for the canopy 33
6.4 Care instructions for the windshield 33
6.5 Care instructions for the stainless steel components 34
6.6 Care instructions for the remote control 34
6.7 Care instructions for the steering system 34
6.8 Care instructions for electrical components 34
6.9 Minor superficial repairs 35
7 Winter storage 36
7.1 Measures before winter storage 36
7.2 Measures before launching the boat 37
8 Lay-out 38
8.1 General lay-out 38
8.2 Fuel system 39
8.3 Steering system 40
8.4 Electrical system 40
8.5 Wiring diagram 41

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BEFORE YOU SET OFF
Familiarise yourself with this owner’s manual.
Always check at least the following items before leaving:

Weather conditions and forecast
Take the wind, waves and visibility into account. Are the design category, size and
equipment of your boat, as well as the skills of the skipper and crew, adequate for the
waters you are heading for? Doors and hatches must be battened down during high wind
and rough seas to prevent water incursion.

Loading and stability
Do not overload the craft, and distribute loads appropriately. Heavy items are to be
placed in the storage compartments under the aft bench. Also note that the boat is less
stable if people stand up when on board.

Passengers
Ensure that there are personal flotation devices or lifejackets for all people on board.
Agree on crew tasks before setting off.

Fuel and fuel system
Make sure that the boat has enough fuel, including a 20% reserve for heavy weather or
other unforeseen eventualities.

Engine and manoeuvring equipment
Check the function and condition of steering and remote control, and carry out routine
checks according to the engine manual.

Seaworthiness of the boat
Check the boat’s seaworthiness: no fuel or water leaks, safety equipment available on
board, etc. Check that there is no water in the bilge.

Equipment stowage
Check that all onboard items are positioned so that they will stay in place even in rough
seas and high winds. Please note that the seat cushions may fly overboard if they are not
fixed properly with press studs.

Nautical charts
Unless you are navigating in completely familiar waters, ensure you have nautical charts
on board that cover a large enough area! If your boat is equipped with a chart plotter,
learn to use it before setting off. Ensure that the plotter charts are of the latest edition.

Leaving the berth
Agree with the crew who will release each mooring line, etc. Be careful not to let
mooring lines or the anchoring line become fouled in the propeller during manoeuvring.

Obligatory equipment
What is considered obligatory equipment varies between different countries. Find out
what is required for your boat.
You will find additional instructions concerning the engine in the separate engine manual.

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1General
The user manual will help you to familiarise yourself with the properties and features of your
new boat and with its care and maintenance. Separate manuals for installed equipment are
attached and are referred to in many sections of the user manual. You can supplement this
user manual by adding the manuals of the devices which are installed afterwards. There is
also space for your own notes at the end of the manual.
The craft has a running serial number, a CIN code (Craft Identification Number). The CIN
code can be found on the starboard side of the transom just below the bathing platform. We
recommend that you write down the CIN code in the declaration of conformity in this book.
When contacting the dealer, please provide the CIN code and the type of craft. This helps in
delivering the correct spare parts.

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1.1 Declaration of conformity
Declaration of Conformity of Recreational Craft with the Design, Construction and Noise
Emission requirements of Directive 2013/53/EU.
Manufacturer/Marketer: Inhan Tehtaat Oy Ab
Address: Hahdenniementie 2
Post Code: 21120 Town: Raisio Country: Finland / FIN
Name of Notified Body for design and construction assessment: VTT Expert Services Oy
Address: PL1000
Post Code: 02044 VTT Town: Espoo Country: Finland / FIN ID Number: 0537
EC type-examination Certificate number: VTT-C-11798-10-vene-001-16
Module used for construction assessment: A Aa B+C B+D B+E B+F G H
Module used for noise emission assessment: A Aa G H
Other Community Directives applied:
DESCRIPTION OF CRAFT
Craft Identification Number (CIN):
Brand Name of the craft: Yamarin
Type of craft:
sailboat motorboat
inflatable
other (specify): ____________
Type of hull:
monohull multihull
other (specify): ____________
Construction material:
aluminium, aluminium alloys plastic, GRP
steel, steel alloys wood
other (specify): ___________
Maximum Design Category: A B C D
Max. Engine power: 221 kW
Length of hull Lh:7,53 m
Beam of hull Bh:2,47 m
Draught T: approx. 0,5 m (engine tilted up)
Type or number: Cross 75 Bow Rider
Type of main Propulsion:
sail petrol engine
diesel engine electric motor
oars
other (specify): ______________________
Type of engine:
outboard inboard
z or sterndrive without integral exhaust
z or sterndrive with integral exhaust
other (specify): ______________________
Deck:
fully decked partly decked
open
other (specify):______________________
This declaration of conformity is issued under the sole responsibility of the manufacturer. I declare on behalf of the craft manufacturer
that the craft mentioned above complies with all applicable essential requirements in the way specified and is in conformity with the
type for which above mentioned EC type examination certificate has been issued.
Name and function: Juha Lehtola, Managing Director, Inhan Tehtaat Oy Ab
(identification of the person empowered to sign on behalf of the Manufacturer or his authorized representative)
Signature: Place of issue: Raisio Date (yr/month/day): 2017/07/03

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1 Only to be completed for boats with inboard engines or sterndrive engines without integral exhaust.
Essential requirements
Standards
Other normative
Document/ method
Technical file
Pleace specify in more details
(*Mandatory Standards)
General requirements (2)
EN ISO 8666:2002 *
Craft Identification Number - CIN (2.1)
EN ISO 10087:2006 *
Builder’s Plate (2.2)
RCD annex I, 2.2
Protection from falling overboard and means of reboarding (2.3)
EN ISO 15085:2003/DAM 2.3.2
Visibility from the main steering position (2.4)
EN ISO 11591:2011
Owner’s manual (2.5)
EN ISO 10240:2004
Integrity and structural requirements (3)
Structure (3.1)
EN ISO 12215-5:2008, EN ISO 12215-6:2008
Stability and freeboard (3.2)
EN ISO 12217-1:2015
Buoyancy and floatation (3.3)
EN ISO 12217-1:2015
Openings in hull, deck and superstructure (3.4)
EN ISO 9093-1:1997
Flooding (3.5)
EN ISO 15083:2003
Manufacturer’s maximum recommended load (3.6)
EN ISO 14946:2001/AC 2005
Liferaft stowage (3.7)
RSG Guidelines
Escape (3.8)
Anchoring, mooring and towing (3.9)
EN ISO 15084:2003
Handling characteristics (4)
EN ISO 11592:2001, EN ISO 8665:2006
Engines and engine spaces (5.1)
Inboard engine (5.1.1)
Ventilation (5.1.2)
Exposed parts (5.1.3)
Outboard engine starting (5.1.4)
Fuel system (5.2)
General –fuel system (5.2.1)
EN ISO 11105:1997
Fuel tanks (5.2.2)
EN ISO 10088:2013
Electrical systems (5.4)
EN ISO 10133:2012, EN ISO 8846:1993/A1:2000
Steering systems (5.4)
General –steering system (5.4.1)
EN ISO 10592:1995/A1:2000
Emergency arrangements (5.4.2)
Gas systems (5.5)
Fire protection (5.6)
General –fire protection(5.6.1)
EN ISO 9094:2015
Fire-fighting equipment (5.6.2)
EN ISO 9094-1:2015
Navigation lights (5.7)
1972 COLREG
Discharge prevention (5.8)
Annex I.B –Exhaust Emissions
See the Declaration of Conformity of the engine manufacturer
Annex I.C –Noise Emissions1
Noise emission levels (I.C.1)
Owner’s manual (I.C.2)

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2Definitions
The warnings and cautions in this manual are defined as follows:
DANGER! Denotes an extreme intrinsic hazard that will result in a high probability
of death or permanent injury if proper precautions are not taken.
WARNING! Denotes a hazard which can result in injury or death if proper
precautions are not taken.
NOTE! Denotes a reminder of safe practices or directs attention to unsafe
practices which could result in personal injury or damage to the craft or
components or the environment.
SI system units are used in this manual. In some cases, other units have been added in
brackets. An exception is wind speed, for which the Beaufort scale is used in the
Recreational Craft Directive.

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3Warranty
The boat and its factory-installed equipment have a two-year warranty, starting on the first
day of use. Please contact your dealer regarding any potential warranty issues. Please
remember to provide the CIN code. If possible, please provide a digital photograph of the
subject of your claim. This usually speeds up the claims process.

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4Before use
4.1 Registration
Registration regulations vary between different countries. Find out what is required in
relation to your own boat.
4.2 Insurance
Boat insurance can compensate damage occurring on water or during transport and lifting.
Check who has insurance liability each time when having the boat lifted. Insurance also has
an indirect effect on safety at sea: In the event of a serious accident or damage, you must,
above all, concentrate on saving people. Insurance companies will be able to give more
information about different insurance alternatives. Check who has insurance liability each
time when having the boat lifted or transported!
4.3 Training
No one is a born sailor. There is plenty of boating literature available. Navigation courses are
arranged by local yacht clubs or national boating associations where you can gain basic skills.
However, please remember that you only become confident in boat handling, navigation,
docking and anchoring after long practical experience.

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5Characteristics and use of your boat
5.1 General
The owner’s manual is not meant to be a complete service or repair manual; it simply guides
the user to use his/her boat in a proper way.
Pictures and drawings of this manual might include optional or country-specific features.
5.2 Basic data
Recreational crafts can be constructed according to 4 categories (A, B, C and D)
under the Recreational Craft Directive 2013/53/EU. This boat has been
constructed according to design category C, which means the following:
The boat is built for conditions where the wind reaches a maximum of 6
Beaufort (c. 14 m/s) and for corresponding sea conditions (significant wave
height no more than 2 m). Such conditions may be encountered on exposed
inland waters, in estuaries, and in coastal waters in moderate weather
conditions.
Significant wave height is the mean height of the highest third of the waves,
which approximately corresponds to the wave height as estimated by an
experienced observer. Individual waves may reach up to twice this height.
If the significant wave height is 2.0 m, the mean height of all waves is roughly
1.2 m.
Maximum recommended load: See technical specifications
Please also refer to section 5.4 ‘Loading’.
Main dimensions and capacities: See technical specifications
Craft length, width, draught, total weight, etc., and tank capacities are shown in
the technical specifications.
Builder’s plate:
Part of the aforementioned information is given on the builder’s plate, which is
affixed next to the remote control. Supplementary information is provided in
the appropriate sections of this manual.

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Model
YAMARIN CROSS 75 BR
Design category
C
Overall length
7.53 m
Width
2.47 m
Weight without engine,
fluids and equipment
c. 1,300 kg
Weight on trailer with
largest recommended
engine
c. 1,830 kg
Includes the boat (c. 1,300 kg), a Yamaha F300 engine (260 kg)
and the estimated weight of fluids and equipment (270 kg).
NOTE! This is not the maximum weight of fluids and equipment.
Weight on trailer with
the largest engine that
complies with the
standard
c. 1,883 kg
Includes the boat (c. 1,300 kg), a 300 hp engine (313 kg) and the
estimated weight of fluids and equipment (270 kg). NOTE! This
is not the maximum weight of fluids and equipment.
Maximum weight of load
/ Maximum number of
passengers
855 kg
9 persons (675 kg)
Maximum load includes
675 kg / 9 persons (75 kg each) + fuel 180 kg
= 855 kg
Maximum load on
builder’s plate (CE sign)
675 kg
Includes people 9 x 75 kg = 675 kg
Weight at full load
2,553 kg
Includes boat 1,300 kg + engine 313 kg + battery 40 kg + fuel
180 kg + basic equipment 45 kg + persons 675 kg.
Maximum engine power
221 kW / 300 hp
Weight of largest
recommended engine
313 kg
Fuel tank capacity
244 l
Maximum draught at full
load, engine up
Approx. 0.5 m
Maximum height from
water line at light load
Approx. 0.5 m
Construction material
Deck: Reinforced plastic
Hull: 5083 Aluminum
Colour codes:
-Deck
RAL 7046
Remote control cables
electric
Steering cables
(hydraulic hoses)
2 x 2.5 m
2 x 3.5 m
Reached speed at
performance test
c. 50 knots

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Water line
Water line:
-at stern
-at bow
145 mm up from chine
355 mm down from chine along the bow
NOTE! Water line dimensions represent the upper limit for antifouling
paint, not the actual waterline.
5.3 Maximum recommended number of passengers:
The maximum recommended number of passengers on board this boat is 9persons.
WARNING! Do not exceed the maximum recommended number of
passengers. Regardless of the number of passengers, the total
weight of people and equipment must never exceed the
maximum recommended load (please refer to ‘Loading’). All
passengers must remain seated during travel.

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Seating arrangements with various loads.
NOTE! If you load the boat from stern to bow, you will have better fuel
economy.
5.4 Loading
The boat’s maximum permitted load is 855 kg. This load includes the following weights:
a) the total weight of passengers, 675 kg (the default weight of an adult is assumed to
be 75 kg and that of a child 37.5 kg);
b) and fluids (fuel) in fixed tanks, 180 kg.
NOTE! The maximum permitted load only includes the weights
mentioned above.
WARNING! When loading the craft, never exceed the maximum
recommended load. Always load the craft carefully and distribute
loads appropriately so that the boat is on an even keel. Heavy
equipment should usually be placed in the storage compartment
under the aft seat. Always avoid placing heavy items high up.

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5.5 Engine and propeller
The maximum recommended engine power for the boat is 300 hp (221 kW).Do not use the
boat with an engine that has an output higher than the kW limit given on the CE plate. Using
a more powerful engine than specified on the CE plate will void the boat’s warranty. Follow
the dealer’s instructions when choosing the propeller for your craft.
Yamaha F300 15 x 21” Saltwater Series 2 sds 6ce
Yamaha F150 15 x 17” Reliance
5.6 Prevention of water incursion and stability
5.6.1 Hull and deck through fittings and closing valves
The boat has a rainwater draining system, which means that rainwater is drained from the
undecked part of the boat when the boat is on the water. The system also functions when
the boat is out of water, provided that the bow is higher than the stern and closing valve is
open.
The rainwater drainage closing valve is located under the middle hatch of the aft seat. This
drain valve is meant to be shut only when at maximum load to prevent potential water
incursion. In other loading conditions, the drain valve should remain open to let rainwater
drain from the boat.
The boat has a hand-operated bilge pump shown in the picture below. The hand-operated
bilge pump has a capacity of about 0.7 l per pull.
The boat is equipped with an electric bilge pump.
The switch of the bilge pump is dual-action:
-Automatic action
-Manual action
When the bilge pump is running, the switch is lit.
NOTE! Always keep the switch set to automatic action.
NOTE! If the light is lit, immediately check the boat's bilge and find out
the reason for the leakage. Take immediate corrective action.

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1. Hand-operated bilge pump
2. Rainwater drainage valve
The owner of the boat is responsible for ensuring that there is at least one bailer or bucket
on the boat and that it has been secured.
WARNING! The bilge pump system is not intended to cope with a leak caused
by running a round or other equivalent damage (hull damage).
SAFETY MEASURE! Regularly check to ensure that there is no debris at the end of the
suction hose of the hand-operated bilge pump. The end of the
bilge pump hose is located at the aft end of the bilge. You can
check the hose via the aft storage compartment.
WARNING! Always keep the drainpipe shut when its inboard end is constantly
below the waterline due to loading. The shut-off flap on the
transom only prevents water from entering the boat when
reversing!

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1. Drain plug
2. Shut-off flap
3. Rainwater drainage valve
NOTE! Make sure that water can flow unobstructed through the
drainpipe. Debris such as autumn leaves may obstruct the water
flow, which can cause the boat to fill with water and sink. The
bilge pump system does not work in conditions below 0°C.
NOTE! There is always some condensed water in the bilge. The through
fittings may also allow water to seep through, particularly as the
boat ages. Always remember to check the bilge, via the inspection
hatch under the aft seat, before you leave the boat at quay or
buoy and always before setting off. Have any leaks repaired at an
authorised repair shop.
WARNING! The boat’s handling properties may become extremely dangerous
if there is water in the bilge.
WARNING! If the boat is fitted with a water ski arch (optional accessory) and
it is used to tow a water skier, note that the handling properties
of the boat may become extremely dangerous, especially if the
skier makes sharp moves and a force is exerted on the boat at an
angle of 45° to 90° to the direction of travel.
5.6.2 Stability and buoyancy
Please note that stability is reduced by any weight added high up. Any change in the
distribution of weight on board may significantly affect the stability, trim and performance of
your craft. Please remember that large breaking waves always present a serious danger to
stability.
The amount of water in the bilge must be kept as low as possible.
The boat’s stability may be impaired during towing, or when passenger are lifting heavy
items.

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5.7 Preventing fires and explosion hazards
5.7.1 Refuelling
Shut off the engine and extinguish any cigarettes before starting to refuel. During refuelling,
do not use switches or appliances that can cause a spark.
Always keep a spare can of fuel on board. The anchor boxes at the stern are especially
suitable for storing the spare canister. There is no risk of vaporised fuel coming into contact
with battery compartments or the electrical system from either of these boxes.
Do not stow any loose items under the aft seat that could prevent fuel flow to the engine if
they shift. This is particularly important for items that may press against hoses or the fuel
filter. Check the fuel hoses annually for wear, especially at through fittings.
Please note that depending on the trim of the boat or the boat’s heeling angle, it might not
be possible to use the full capacity of the fuel tank.
WARNING! Vaporised fuel is highly explosive. Observe these instructions and
the utmost caution during refuelling. The smell of fuel always
means that there is vaporised fuel on your boat.
5.7.2 Fire protection
The boat is equipped with a portable 2 kg fire extinguisher of class 8A 68 B, which is the
minimum requirement for extinguishers. The boat must always have an approved and
inspected extinguisher during use. The fire extinguisher must be inspected annually by an
authorised inspector to ensure its functioning. In the event that the fire extinguisher is
replaced, the capacity of the new one must be at least equivalent to the old.
Portable fire extinguisher

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Ensure that fire-fighting equipment is readily accessible even when the boat is loaded.
Inform members of the crew about the location and operation of fire-fighting equipment.
Remember:
-never hinder access to safety equipment, for instance the switches to the electric
system;
-never make alterations to any of the boat’s systems (especially the electricity or the
fuel systems) or allow an unqualified person to make alterations to any of the boat’s
systems; and
-never smoke while handling petrol or gas.
NOTE! Always keep the bilge clean and regularly check for any
fuel leaks.
5.8 Main power switches and circuit breakers
Operation of the main power switches:
-switch turned clockwise -> circuit engaged
-switch turned counter-clockwise -> battery disengaged from circuit
Main power switches and circuit breakers. Outside the panel on the right is the circuit
breaker for the bow propeller (optional accessory).
F1 = Navigation lights F7 = Fridge
F2 = Deck lights F8 = Heater
F3 = Windshield wipers F9 = Extra / 12V outlet
F4 = Chart plotter F10 = Memory
F5 = Radio / Antenna F11 = Spare
F6 = Trims F12 = Spare
Do not change the circuit breaker amperages or install any components that exceed the
nominal amperage of the circuit in the electric system.
All fuses on the boat are automatic circuit breakers. In the event of a fault current, the circuit
breaker will trip. You can reset the circuit breaker by pushing it back in. If the circuit breaker
immediately trips again, there is a short-circuit somewhere in the electrical system or in a
component. You must leave repairing the boat’s electrical system to a professional
electrician.