YAMARIN 4730 User manual

Yamarin 4730
Owners manual

2
ALWAYS BEFORE YOU LEAVE, CHECK THE FOLLOWING THINGS:
- PREVAILING WEATHER AND WEATHER FORECAST
Consider the wind, waves and visibility. Are the size of your boat, its equipment and
your skills adequate for the conditions ahead?
- SAFETY
Make sure that there is a life jacket for everyone on board. Also check other life-saving
equipment (distress rockets etc.).
- DRAINING PLUGS
If your boat has been ashore, make sure that the draining plugs are in the right
positions.
-LOADING
Never overload your boat! Distribute the load in a proper way and make sure that all
equipment stay in place even in rougher weather.
- FUEL
Check that you have got enough fuel with you; also carry reserve fuel in case of bad
weather etc.
- ENGINE AND EQUIPMENT
Check the operation of the steering and electrical equipment. Make the daily checks
according to the engine manual. Check the seaworthiness of your boat; no fuel or water
leakage; safety equipment on board.
- CHARTS
Unless you are completely familiar with the route, make sure that you have got proper
charts on board.
- BEFORE DEPARTURE
Fix duties among the crew in advance about who will untie which mooring rope etc.
Check that no ropes can get tangled around propeller during departure or arrival.
- MANUALS
Carry all necessary instruction manuals aboard, and be sure to make use of them.

1
PREFACE
Dear owner of the Finnish YAMARIN 4730,
We thank you for choosing a YAMARIN!
This manual is prepared for you to make it easier to use the boat safely and without problems.
The manual contains descriptions of the boat and its fittings and equipment together with
advice regarding the use and maintenance of the boat. We advice you to read the manual
carefully and to get to know your boat in detail before using it.
Yamarin 4730 is designed for voyages in coastal waters where conditions up to, and
including, wind force 6 (Beaufort) and significant wave heights 2 meters may be experienced.
If this is your first boat, or if the type of boat is new to you, make sure that you are able to
handle the boat properly. It is extremely important for the sake of your comfort and safety.
Otherwise you are not ready to take responsibility as the "captain" of your boat.
For instance the boat dealer, the Finnish Boating Association, or the Finnish Yachting
Association will provide you all guidance and information you need about local boating schools
or competent instructors.
TAKE GOOD CARE OF THIS MANUAL! ADD YOUR OWN COMMENTS! LATER, IF YOU
DECIDE TO SELL THE BOAT, REMEMBER TO GIVE THE MANUAL TO THE NEXT
OWNER!
We wish you a lot of fun and good times on board your YAMARIN!

3
CONTENTS page
PREFACE 1
ALWAYS BEFORE YOU LEAVE 2
1. GENERAL INFORMATION 4
2. 1.1 APPROVALS 4
1.2 WARRANTY 4
1.3 REGISTRATION 4
1.4 INSURANCES 5
1.5 TRAINING 5
2. AT SEA; SEAMANSHIP 5
2.1 MOORING AND ANCHORING THE YAMARIN BOAT 5
2.2 TOWING 6
3. OPERATION AND MAINTENANCE 6
3.1 CONTROLS 7
3.2 OTHER ACCESSORIES AND STANDARD EQUIPMENT 7
3.3 DRIVING 7
3.3.1 EMERGENCY SWITCH
3.3.2 ADJUSTING TRIM ANGLE (POWER TRIM) 8
3.4 REFUELLING 9
3.5 ENVIRONMENTAL CONSIDERATIONS 9
3.6 MAINTENANCE AND WINTER STORAGE 9
3.6.1 MEASURES BEFORE DOCKING FOR WINTER 10
3.6.2 WASHING AND CLEANING 10
3.6.3 WINTER STORAGE AND SERVICE 10
3.6.4 MEASURES BEFORE LAUNCHING 11
3.7 REPAIRS 11
4. TRANSPORTATION AND DOCKING 12
4.1 TRAILER TRANSPORT 12
4.2 DOCKING 13
5. SPECIFICATIONS 13
5.1 DIMENSIONS AND VOLUMES 14
5.2 LAY-OUT AND EQUIPMENT 14
5.2.1 General arrangement 14
5.2.2 Draining system 14
5.2.3 Fuel system 16
5.2.4 Steering system 16
5.2.4 Electrical system 16
6. SPARE PARTS 18

4
1 GENERAL INFORMATION
This Owner's Manual helps you to understand the features of your new boat and gives advice
for maintenance and service. Make sure that in connection with the boat delivery you have
received a manual for each appliance installed in your boat. We recommend that you
supplement the Manual with manuals for accessories later added to the boat. There is a page
at the end of the Manual for your own notes.
The warnings and notes used in this manual are defined as follows:
”WARNING!”: Must be followed to avoid personal injury.
”NOTE!”: Must be followed to avoid damage to the boat or its equipment.
”DANGER!”: A serious hazard with a high probability of causing death or serious
injury.
The YAMARIN 4730 boat meets all requirements of paragraphs 1 and 2 of the decree 152/69
on boat traffic in Finland.
1.1 APPROVALS
The YAMARIN 4730 is CE-type approved boat. With CE-type approved boat you will always
receive a declaration of confirmity. From the declaration it will appear description of the boat,
information of the manufacturer and the given research institute.
1.2 WARRANTY
The boat and the equipment installed by the manufacturer are given a one (1) year warranty
according to the terms and conditions enclosed in this manual. The following accessories are
guaranteed directly by the manufacturers concerned:
- Engine and drive unit
- Instruments
- Compass
The separate warranty certificates for these accessories and the suppliers' addresses are
worth keeping for future reference. In other warranty matters, please contact the boat dealer.
1.3 REGISTRATION
As stated in the decree on boat traffic in Finland, a boat powered by an outboard engine over
20 hp or by an inboard or stern drive engine over 50 hp must be entered in the motor boat
register. More detailed instructions are available from the county administratibe board. The
driver of a registered boat has to be at least 15 years old.
These laws and regulations are valid in Finland. Please check from the authorities what laws
and regulations are valid in the country where you use the boat.

5
1.4 INSURANCES
Insurance compensates for damage occuring at sea or during transportation or docking.
Check insurance liability when hoisting the boat. Insurance also has an indirect influence on
safety at sea, so that in case of a serious accident, you can concentrate on rescuing the
people involved. More detailed information about insurance alternatives are available from
insurance companies.
1.5 TRAINING
Nobody is born a sailor. But there is a wealth of boating litterature available. And navigation
courses are arranged by the Finnish Boating Association (phone [phone]) and the open
colleges.
The Finnish Boating Association (9-158 2561) and the Finnish Yachting Association (9-158
2360) provide information about boating schools. These will give you a good basis for
developing your skills. It is only with lots of practise that you can become confident with boat
handling, navigation, mooring and anchoring.
WARNING! The YAMARIN 4730 is a fast boat which, if handled carelessly, can make
sudden motions dangerous to the crew. Carelessness may also lead to collisions
and cause substantial damage. Slow down in narrow passages, observe the
rules of the road and keep a constant lookout!
The Finnish Boating Association and the Finnish Yachting Association will also provide
information about local boating clubs and their activities.
2. AT SEA; SEAMANSHIP
For instance "The ABC of Boating" contains important information about boating and
seamanship. The following chapter also gives some advice on mooring, anchoring and towing
your boat.
2.1 MOORING AND ANCHORING THE YAMARIN BOAT
Because weather conditions can change quickly, you should always moor your boat carefully
no matter how sheltered the place is. Mooring ropes should be equippped with springs to
absorb sharp pulls. Use sufficiently large fenders to avoid chafing.
We recommend the following mooring rope diameters and anchor weights for your boat in
normal conditions:
Mooring ropes Ø 16 mm
Anchor rope Ø 14 mm, length 30 m
Anchor 6 kg (stocked anchor or drag)
When going ashore in a natural harbour check, for instance with a depth finder, that the water
is deep enough and DROP THE ANCHOR FAR ENOUGH FROM THE SHORE. A reasonable
hold is achieved if the the length of the anchor rope is 4...5 times the water depth.

6
WARNING! Do not try to stop the boat by hand and do not place your hand or foot between
the boat and the quay, the shore or another boat! Practise landing manoeuvres
when the conditions are good! Use engine power with reason but with
determination.
NOTE! When mooring, take into consideration possible changes in wind direction,
variation of the water level, wash of other boats etc. For additional information,
contact your insurance company.
2.2 TOWING
When towing another boat, use a sufficiently strong, floating towing rope. Start towing
carefully, avoid sharp jerks, do not overload the engine. When towing a small dinghy, adjust
the towing rope length so that the dinghy travels down the wash. In narrow passages and at
rough sea keep the dinghy close to the transom to avoid swaying.
Fasten all equipment properly in case the dinghy should capsize. When on open sea, cover
the dinghy in order to avoid splashing water from filling it up.
When towing or being towed, fasten the towing rope according to figure 1.
WARNING! The towing rope is under extreme tension. If it breaks, the rope end may hit the
boat at dangerous speed. Always use a sufficiently thick rope and stay away
from the line.
Fig. 1: Fastening of towing ropes
3. OPERATION AND MAINTENANCE
Before using your new boat, we advice you to become familiar with it and its equipment by
following the instructions in this manual.
If this is your first boat, or a boat type new to you, take someone with experience from a
corresponding boat with you on the first times, or improve your skills in a boating school.

7
3.1 CONTROLS
You will quickly learn how to control your YAMARIN 4730, but the ever changing weather
conditions like wind and waves will always present new challenges for the driver.
Along with the helm, the throttle is the most important control device on your boat. It combines
the following functions:
- throttle adjustment
- gear shift
- trim angle adjustment
- emergency stop switch
More detailed information can be found in the engine manual.
The wiring diagram is shown in chapter 5.
Function of the main switch (in the boat's battery compartment):
- - switch forward battery disconnected
- - switch up battery connected
When leaving the boat for a longer period, switch off the current from the main switch. We
also recommend that you open the seacock to enable the rain water draining system operate.
NOTE! Never switch off the current when the engine is running! It may damage the
charger.
3.2 OTHER ACCESSORIES AND STANDARD EQUIPMENT
Use the enclosed manuals in order to become familiar with the other accessories.
3.3 DRIVING
Learn the nautical Rules of the Road for example from the professional litterature of seaways
and always follow them carefully. Navigate with care and use new or updated nautical charts.
Driving in fine weather and on calm sea is easy. Do not, however, forget the importance of
sufficient lookout. In order for the visibility from the driver's seat to be as good as possible:
- place passengers so that they do not restrict your visibility
- do not drive near planing speed for long periods, as driving bow up restricts visibility
- when visibility is poor, look over the windscreen
- keep a lookout also behind you, particularly on fairways.
Use proper navigation lights when it is dark.

8
Always adjust your speed to the conditions and to the environment. Take into account the
following:
- waves (also consult the passengers about a comfortable speed)
- your boat's wash (biggest when starting to plane, smallest when travelling at
displacement speed or at less than 5 kn)
- visibility (islands, fog, rain, driving against the sun)
- familiarity with the route ( time needed for navigation)
- narrowness of the route (other traffic, noise and wash at shore)
When running at low speed, a planing boat's directional stability is worse than at higher speed.
So be careful in narrow passages and when meeting other boats.
The running position of the boat greatly affects the driving qualities and fuel consumption. The
boat's operational position may be achieved by:
- proper placing of the load
- adjusting the engine's trim angle
The combination of the right operational position with the right speed also make driving in
rough water more comfortable and safer.
WARNING! Sudden steering movement at high speed may cause loss of control and great
heeling angles in a high sea.
3.3.1 Emergency switch
Fasten the emergency switch lanyard around your wrist immediately after having untied the
boat. Particularly when driving alone it is extremely important, that the boat stops should you
fall over board or stumble inside the boat. Remember to take it off before landing maneouvres.
WARNING! The rotating propeller is a danger to anyone fallen over board or to a swimmer.
Use the emergency switch or stop the engine before a swimmer or a water skier
climbs on board from the water.
3.3.2 Adjusting of trim angle ( Power-trim)
The main rules in adjusting the engine's trim angle are the following:
- when raising the boat to plane, keep at "bow down" position
- when the boat is planing and the sea is not too rough, raise the bow until the boat
begins to porpoise or the propeller looses its bite. Then lower the bow slightly until
driving feels stable. You can optimize the rig angle with the help of log book.
- In head sea, lower the stem down to obtain a smoother ride. In following waves, the
bow is raised to avoid submerging.
Also consult the engine manual.

9
3.4 REFUELLING
Put off cigarettes when approaching refuelling point. Before starting to refuel, stop the engine.
Do not operate switches or accessories that may produce sparks.
If the boat remains in water, remove the separate tank from the boat for refuelling. This is to
avoid any spilling of fuel into the boat or water.
The fuel filling cap (text "FUEL") is located on the starboard side deck.
After refuelling fasten the tank properly in place under the rear seat, attach the fuel hose and
pump up the fuel line with rubber bulb before starting the engine.
There is room for one extra separate fuel tank under the rear seat. Never store reserve fuel
tanks in an unventilated space or unattached.
WARNING! Fuel and its vapours are highly explosive. Extreme caution must be exercised
and these instructions must be followed when refuelling. The smell of fuel always
means that there is vaporised fuel in your boat. Because it is heavier than air, it
will NOT disappear without ventilation.
3.5 ENVIRONMENTAL CONSIDERATIONS
The sea, archipelago and lakes are unique and their conservation is a matter of honour for
every boat owner. Therefore you should avoid:
- fuel and oil leakages
- emptying garbage and waste into the water or on the shore
- letting detergents and solvents get into the water
- loud noise on the water or at the harbour
- producing unnecessarily high wash in narrow passages and shallow waters.
Service the engine well and run it at an economical speed, which also keeps exhaust
emissions low.
3.6 MAINTENANCE AND WINTER STORAGE
Read the service operations explained in the engine manual. Perform them yourself carefully,
or let an authorized service shop do them for you.
Other equipment that require regular service are:
- steering handle and controls
- canopy (accessory)
Perform the service jobs for these following separate instructions and manuals.

10
3.6.1 Measures before docking for winter
If below-zero temperatures are expected, drain cooling water from the engine following the
engine manual instructions.
Dock your YAMARIN 4730 in good time before the water freezes. The boat is not designed for
use in ice.
Before docking, it is recommended to do the following:
- Preliminary wash of the hull.
- Removal of excessive gear from the boat. However, leave safety equipment , for
example the fire extinguisher in the boat.
3.6.2 Washing and cleaning
Keep the boat clean and tidy. It will add to your comfort and safety, as well as the resale value
of the boat.
Normally it is sufficient just to wash and wax the deck and sides. A special boat cleaning
detergent is best for washing. Do not use strong solvents as they may damage the gloss of
the reinforced plastic surfaces. Mildly abrasive polishes can be used to remove chafings and
embedded dirt.
We do not recommend waxes that contain silicon because they decrease the adhesion of
resin and paint and therefore make the repair of possible damages more difficult.
After hoisting the boat from water, wash the bottom immediately. Algae and slime will come off
easier if they are not let to dry.
3.6.3 Winter storage and service
Perform winter service to the engine and other accessories following separate manuals. If
your boat is stored outside or in a humid place during the winter, remove textiles and other
equipment that may corrode or become mouldy in moist conditions. Wash ropes in fresh
water. Worn ropes should be replaced. Leave seacock open and also release the drain plug
from the transom plate.
The electrical instruments are also best protected against both oxidation and thieves by
removing them and taking them indoors for the winter. Remove batteries and store them in a
dry and warm place. Charge them at least twice during the winter. Spray the wiring connectors
with suitable corrosion and moisture preventing agent.
Check the condition of the hull and rub down any dentings to make sure that all possible
moisture inside the laminate dries up. Have the damages repaired (or repair them yourself) in
spring before launching the boat.
Cover the boat in such a way that snow cannot gather in the boat or the cockpit. Always make
sure, however, that there is enough ventilation. Snow will not accumulate on the canvas if the
ridge angle is steep enough (at least 90 degrees). A suitable canvas size is then 6 x 4 m.

11
NOTE! The canvas or the fastening ropes must not touch the boat directly, because the
gelcoat surface is damaged if they chafe against it.
3.6.4 Measures before launching
Repair or have someone repair possible damaged spots in the gelcoat following the
instructions in chapter 3.7.
In sea areas the bottom of the hull must be painted with antifouling paint to prevent fouling by
seaweed. Fouling of the bottom and the propeller in particular will increase fuel consumption
considerably. However, if the boat is moored at the mouth of a river, in the lake district, or in
the gulf of Bothnia, or if it is hoisted out of the water at least once a week, no antifouling paint
is normally needed. Carefully follow the instructions of the paint manufacturer when applying
the paint. If you sand down old antifouling paint, remember that the dust or swarf is toxic.
NOTE! Do not paint zinc anodes, log transducer or piston rods of the hydraulic
cylinders of tilt. Do not use paints containing copper for aluminium parts; follow
the manufacturer′s instructions.
Carry out the required engine service operations following separate manual. Check the
operation of the electrical accessories and remove oxide from fuses and couplings.
After the boat has been launched, open all bushing valves and check hoses and connectors
for leaks. The locations of bushings is shown in chapter 5. Bring the safety equipment on
board before setting off.
3.7 REPAIRS
For warranty repairs, please follow the instructions in section 1.2. In cases where the engine
or some other accessory has been damaged, it is advised first to contact the supplier in
question.
Minor damages in the gelcoat surface of the hull or deck can be repaired by yourself.
However, both skill and a lot of work is required for a neat result:
- cover the surface around the repair area with tape
- bevel the edges of denting by grinding and clean with acetone
- mix gelcoat with1.5-2% hardener
- apply gelcoat onto repair area leaving its surface slightly above that of the surrounding
surface
- carefully put tape onto repair area
- after gelcoat has hardened, remove tape and sand the repaired surface if necessary
- polish with abrasive compound
The colour shades used on this boat are shown in chapter 5. The gelcoat dealer can give you
more information about repairing.
The repair of bigger damages should be left to the manufacturer, or to a workshop authorised
by the manufacturer.

12
NOTE!: Some post delivery installations can cause damage to the structure of the
boat or impair safety, if not performed correctly. Consult the manufacturer
before you perform, for instance new earthings, hatches etc., or have them
made by somebody else.
4. TRANSPORTATION AND DOCKING
The docking of boats is an autumnal routine. In connection with docking, it is good to perform
all service, repair and inspection procedures. If you do not want to dock your boat yourself,
you may have some reputable marina do it.
A boat trailer enables boating on several water areas, or keeping the boat ashore between
boat trips.
4.1 TRAILER TRANSPORT
The YAMARIN 4730 is easy to trailer. However, make sure that the trailer suits your boat: that
it has a sufficient number of supports to decrease point loads, that its capacity is sufficient for
the boat, engine and accessories etc. The maximum gross trailer load is given in your car
registration book.
The keel supports of the trailer should carry most of the boat weight. Adjust the supports on
each side so that the boat cannot sway sideways. The approximate location of the supports is
shown in figure 2.
Clean the supports from sand and dirt so that they do not scratch the bottom of the hull.
Check once more that the trailer hitch is properly locked!
The hoisting place should be sheltered and the slipway long enough. The trailer should be
backed into the water until the rearmost keel support is just below water surface. Drive the
boat′s bow slowly against the rearmost keel support. Attach the winch wire rope to the towing
eye and pull the boat onto the trailer while checking that the boat is aligned with the trailer
center line.
Tie the boat firmly down to the trailer before transportation. A safety rope at bow must be
directed forward and downward. Aft movement is prevented by a line over the boat, as shown
in fig. 2. Do not leave any loose accessories or extra load in the boat during transportation.
During transportation, the engine should be kept at driving position. Make sure, however, that
there is sufficient ground clearance.
NOTE!: The trailer should be front-heavy. Check that the boat is tied to the trailer
properly, and that the weight is distributed evenly between the side supports. A
swaying boat hitting against a single support during transportation may cause
damage to the hull.
Before launching the boat from the trailer, remember to fasten the mooring rope, so that you
can loosen the wire rope from the towing eye immediately when the boat is on the water. Be
careful with the winch handle!.

13
Fig. 2: Location of mass center, fastening onto trailer and dimensions of storage cradle
4.2 DOCKING
The storage cradle should be sufficiently steady and suitable for the boat's dimensions. The
keel supports should carry most of the boat's weight. Point loads should be avoided. The
length of keel supports and the dimensions of side paws should be at least as shown in figure
2. Adjust the side supports so that the boat does not sway sideways, and so that the paws do
not hit the fillets. The preliminary location of the supports is shown in figure 2.
Only use reputable hoisting companies or boat yards with sufficient hoisting capacity. In
addition to the boat's own weight (see chapter 5), take also the accessories and other possible
load in the boat into account. The mass center with engine mounted is indicated in figure 2.
WARNING!: Do not go under the boat when it is hanging from the crane.
5. SPECIFICATIONS
Every boat has an individual serial number. It is marked in the right-hand side of the transom
plate. When dealing with the manufacturer or the dealer, always mention this number to help
in delivering the right spare parts. When ordering gelcoat, also inform the colour code.
Boat type identification YAMARIN 4730
Serial number
Serial number of engine
Colour codes hull 7289
deck 8533

Hull construction material polyester resin/reinforced glass fibre
14
5.1 DIMENSIONS AND VOLUMES
Main dimensions: Length overall (LOA) 4.70 m
Hull length 4.70 m
Max. width 2.01 m
Weight without engine,
fluids or equipment. approx. 375 kg
Maximum load: Number of passengers 5 +weight of fuel 30 kg
Maximum engine power: 45kW (60 hp)
Electrical system: voltage 12V DC
5.2 LAY-OUT AND EQUIPMENT
5.2.1 General arrangement, see fig. 3
Figure 3. General arrangement
5.2.2 Draining system
The boat draining systems discussed here help to drain the boat at sea in particular. In
addition to these systems, all Yamarin boats feature a draining plug
at the lower end of transom. Draining the boat on land is done by opening the plug.
NOTE! Remember to fasten the draining plug before launching the boat.

15
WARNING! Learn to use the boat's draining systems thoroughly in order to know how to use
them properly in an emergency.
RAINWATER DRAINING SYSTEM
The undecked part of the boat has a draining system, which prevents rainwater from fill
ing it up. At the back of floor boards there is a bushing with valve connected to a draining
tube, through which water goes out through transom. The draining tube can be shut by a
valve, see fig. 4.
WARNING! Always shut the draining tube when its boat end stays below water line
owing to loading. The closing flap on the transom only prevents water from
entering while reversing!
NOTE! Make sure that water can run unobstructed in the draining tube. For instance
autumn leaves may obstruct the water flow, which causes the undecked space
to flood, and later the bilge compartment, too. There is always some water in the
bilge, e.g. condensing water and water coming through various bushings.
Always remember to check the bilge before you leave the boat at quay or buoy for a longer
period, or setting off to sea.
Figure 4. Rainwater draining system

16
5.2.3 FUEL SYSTEM
Separate tanks
Smaller YAMARIN boats use separate fuel tanks, which are normally delivered together
with the outboard engine. The YAMARIN 4730 has compartments for two separate tanks. In
general the fuel hose connections are by bayonet joints, so that the separate tank is quite
easy to disconnect and refill at a service station while the boat remains in water (see chapter
about refuelling).
Separate fuel tanks also normally include a fuel meter and a breather valve, which should
also be opened at least when the engine is running in order to let out excessive pressure
from the tank and to aid duel intake.
5.2.4 Steering system
A steering wheel is required in all boats with an engine power of over 15 kW (20hp/NBS).
All Yamarin boats in this size category feature a steering kit with cables as standard
equipment. The steering cables delivered as standard equipment are suited for a steering
guide system of engine.
WARNING! Both steering wheel and steering system must meet the requirements of the
CE standards. This is made sure by using original Yamarin spare parts.
Figure 5. Steering system
5.2.5 Electrical system
When a boat uses an electrically started engine of 15 kW (20 hp) or more, it normally
needs an electrical system using a battery of its own.

17
The electrical system installed as standard equipment in the YAMARIN 4730 boat includes
the following main components:
1 BATTERY (not standard)
2 SWITCH PANEL
3 WIRE SET
4 MAIN SWITCH
5 MAIN FUSE
6 ELECTRIC ACCESSORIES (light mast)
In addition, an essential part of the boat's electrical system is the engine, which functions
as a power source and power consumer. Cables for connecting the engine with the boat's
electrical system are normally delivered together with the engine.
For battery (not standard) mounting the Yamarin boats have a battery acid resistant,
ventilated compartment under the aft seat, where the battery can be steadily fastened .
WIRING DIAGRAM
The wiring diagram of the YAMARIN 4730 is shown in fig. 6
In addition, the wiring diagram can also be found in the battery compartment of the
YAMARIN 4730.
Figure 6. Wiring diagram

18
6. SPARE PARTS
1. Anchor box hatch, aft 40. Through fitting for engine well draining
2. Aft bench hatch 41. Through fitting for steering cable,
3. Footwell 42. Through fitting rubber, medium
4. Floor hatch (4730spe) 43. Through fitting rubber, small
5. Floor hatch band (4730spe) 44. Cover
6. Plywood partition of battery 45. Lead-through 1 ¼”
compartment 46. Ball valve 1 ¼”
7. Motor installation hatch 47. Hose connector 1 ¼”
8. Bilge inspection hatch 48. Water hose
9. Console hatch 49. Lead-through with flap
10. Front seat hatch 50. Hose clamp
11. Bow rail, SB 51. Drain plug and body
12. Bow rail, port 52. Drain plug
13. Handle 53. Transom plywood
14. Swim ladder 54. Transom plate, metal
15. Swim ladder bracket 55. Motor mounting nuts
16. Rub rail end, SB 56. Battery mount
17. Rub rail end, port 57. Battery terminals
18. Rub rail 58. Aluminium plate + battery cable
19. Bollard 59. Main switch, complete
20. Hinge 60. Main switch
21. Aft anchor box support iron 61. Main switch key
22. Hasp 62. Fuse, 20 A
23. Hatch clamping screw 63. Switch panel
24. Counterpart for hatch clamping 64. Decoration plater for instrument holes
screw 65. Mast lantern, complete
25. Trailer hook 66. Mast lantern heel
26. Windscreen, SB 67. Mast lantern tube
27. Windscreen, port 68. Mast lantern cover
28. Windscreen washer 69. Mast lantern burner
29. Washer, metal 70. Navigation light, SB (green)
30. Washer, metal 71. Navigation light, port (red)
31. Washer, plastic 72. Navigation light burner
32. Windscreen rail, SB 73. Decoration tape, 23 mm gold/blue
33. Windscreen rail, port 74. Decoration tape, 5 mm gold
34. Steering wheel 75. Number decal
35. Steering wheel hub cap 76. Yamarin decal
36. Yamarin decal for hub 77. Fire extinguisher
37. Steering drum
38. Steering cable
39. Remote control cable

20
Figure 8. Spare parts - draining system
Figure 9. Spare parts -steering system