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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 9-445 167) 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. 
 
 

 

 

Summary of Contents for 4730

Page 1: ...Yamarin 4730 Owners manual...

Page 2: ...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 ste...

Page 3: ...fort 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 im...

Page 4: ...DJUSTING 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...

Page 5: ...tion 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...

Page 6: ...essness 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...

Page 7: ...wn 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...

Page 8: ...nable 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 manual...

Page 9: ...teering 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 un...

Page 10: ...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 ar...

Page 11: ...om 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...

Page 12: ...ing 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...

Page 13: ...t 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...

Page 14: ...ure 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...

Page 15: ...g 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 sy...

Page 16: ...ING 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...

Page 17: ...ine 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 A...

Page 18: ...tions 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 Yama...

Page 19: ...l 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 Fus...

Page 20: ...20 Figure 8 Spare parts draining system Figure 9 Spare parts steering system...

Page 21: ...21 WATERLINES OF YAMARIN 4730 AT MEASURING POINTS 1 At stern 65 mm 2 At bow 1100 mm...

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