Nanni 4.390 TDI User Manual Download Page 4

User Manual   

 

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Protection of the environment 

 

The sea is a wonderful playground for pleasure boaters. 
Throughout  time,  it  has  nourished  our  imagination 
through  such  major  authors  as  Jules  Verne  or 
Hemingway.  The  aquatic  environment  is  possibly  the 
least known of our planet which represents a wealth of 
unknown resources and an ocean of mystery. 
The  beauty  of our  coastlines  and  the  cleanliness  of  the 
sea  depend  on  each  person's  individual  contribution  to 
the 

respect

 and protection of these natural resources. 

Our  engines  have  been  developed  to  have  a  minimum 
impact  on  the  environment.  This  goal  can  only  be 
achieved 

with your full cooperation

. For this purpose, 

you must carefully apply our servicing and maintenance 
directives and the following recommended practices : 
 

 

 

situation 

Recommended practice 

At quay 

Check  with  the  harbor  master's 

office  for  equipment  available  to  limit 
pollution. 

Sort  and  discard  your  household 

waste in the appropriate containers. 

Use sanitary blocks to limit waste in 

the port. 

Clean  the  boat  using  biodegradable 

products  to  reduce  phosphate  and 
nitrate  inputs  to  the  environment.
 

 

Boat 
servicing 
and 
maintenance 

Use refit areas made available in the 

port. 

Do  not  pollute  the  rain  water 

networks with solvents, acids, oils and 
hydrocarbons. 

Perform sanding and paint gun work 

only  having  belted  the  hull  with  a 
cover. 

Observe  all  applicable  rules  as 

concerns use of anti-fouling paints and 
preferably  use  paints  which  are  less 
harmful for the environment. 

Take  all  poisonous  and  specific 

wastes  to  the  appropriate  disposal 
areas provided for this purpose.   

 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

situation 

Recommended practice 

At 

resupply 

station 

Do  not  overfill  the  fuel  tank  and 

drip-off  the  fuel  handle  in  the  drain 
hole before hanging up the handle. 

Be  sure  to  fill  the  correct 

reservoir  when  filling  with  water  or 
fuel. 

Ask the fuel pump handler for an 

absorbing  kit  if  there  are  any 
accidental  hydrocarbon  spills  in  the 
water.   
 

 
Before  casting 
off lines  

 

Be  sure  you  have  disposed  of  all 

waste  and  other  poisonous  products 
in  the  specific  equipment  provided 
for this purpose. 

 

 
When  sailing 
or at anchor 
 

 

Never  throw  your  waste  into  the 

sea. 
Collecting  waste  on  the  coastline  is 
more  costly  than  waste  placed  in  a 
container. 
Furthermore,  Waste  thrown  over 
board  can  have  harmful  effects :
 

 

             -interfere with navigation 
             -visual nuisance 
             -poison hazard 
             -sanitary hazard 
             -impact on marine animal  
             and plant life. 

Respect protected areas. 

 

Summary of Contents for 4.390 TDI

Page 1: ...cific appropriate measures are not taken CAUTION This symbol is used to indicate safety measures or to draw your attention to dangerous practices which could result in physical injury or damage to the boat or its components The engine user should take all the necessary precautions relative to handling and protection and should contact a professional for advice whenever necessary Failure to observe...

Page 2: ...ine any responsibility for interventions which have not been performed under our control Definition of application The Silverwake warranty is defined either for a pleasure boat or for a commercial use of the engine For more information concerning the details justifying the pleasure boat designation refer to our Silverwake warranty book The clutch disks are not guarantied on gear boxes equipped wit...

Page 3: ...llow the engine to cool before inspecting the oil level changing the oil or the oil filter cartridge Always use fuels and lubricants recommended by NANNI DIESEL EXHAUST GAS PREVENTION Run the engine in a properly ventilated space clear of people and animals Accumulated exhaust gases can be poisonous PRESSURE Do not open the coolant plugs or oil plugs when the engine is running or when it is hot Re...

Page 4: ...e environment Boat servicing and maintenance Use refit areas made available in the port Do not pollute the rain water networks with solvents acids oils and hydrocarbons Perform sanding and paint gun work only having belted the hull with a cover Observe all applicable rules as concerns use of anti fouling paints and preferably use paints which are less harmful for the environment Take all poisonous...

Page 5: ...result in damage to the engine by overheating Safety on board Carefully read the instructions manual and make it a habit to correctly and safety operate the engine and all the boat s components You should be perfectly familiar with the nautical code and the safety at sea rules Do not hesitate to contact the competent authorities or organizations Observe the maintenance and servicing guidelines whi...

Page 6: ...w to use the safety equipment Make sure you are perfectly familiar with the nautical code 3 ENGINE IDENTIFICATION On all correspondence requests for information and spare parts orders you must indicate the information specified on the engine and gearbox nameplates IMPORTANT Note the serial number and the designation of the engine model and transmission Keep a copy of this information in a safe loc...

Page 7: ... 5 21 Intake air cooler 22 Water injection exhaust elbow A 9 23 Anticorrosion anode A 9 A 4 Fuel supply and exhaust 24 Oil filler port A 9 25 Oil drain suction tube or pump A 9 A 5 26 Oil gauge A 9 A 4 27 Oil filter A 9 28 Oil Pressure switch pressure transmitter Lubrication 29 Heat exchanger exchanger body keel cooling A 9 30 Coolant filler port A A 9 A 4 31 Coolant filler port B A 9 32 Block dra...

Page 8: ...injure your skin Always wear gloves Note There is a specific installation configuration called keel cooling The main feature of this installation concerns operation of its cooling system which consists of a closed circuit only The circuit is submerged at locations in the seawater by which it is indirectly cooled by thermal conductivity between the envelope and the seawater Preparation before commi...

Page 9: ... a pump driven by a crankshaft through V belt s a water temperature exchanger or an exchanger body for a keel cooling configuration and a thermostat controlled valve Seawater circuit This circuit comprises a pump a freshwater seawater temperature exchanger a supercharged air cooler if equipped a fuel cooler if equipped a gearbox oil cooler if equipped and an exhaust elbow Coolant Recommendations f...

Page 10: ...e engine in terms of wear of parts seizure etc and thus reduce its service life 6 Use tap water for cooling A water which is too hard will result in scale deposits decreasing the efficiency of the cooling system This could lead to seizure of the piston 7 Use an antirust agent in the cooling water Corrosion in the closed cooling circuit will accelerate corrosion of the system while decreasing the e...

Page 11: ...tes Check that the seawater is flowing through the exhaust If the engine does not start on the first try repeat the operation waiting 5 to 15 seconds between each try with the contact off IMPORTANT After several unsuccessful tries to start the engine search for the cause Do not continue to try as this could result in water flowing back into the engine through the exhaust system close the seawater ...

Page 12: ...ls we reserve the right to present the new models in the appendices The instrument panels can contain all or part of the following indicators Control indicators Or with a Fly bridge instrumentation The instruments illustrated are often safety indicator lights take your time to familiarize yourself with these Don t hesitate to regularly check these when running the engine Alert indicators 1 2 3 4 1...

Page 13: ...hich is too high If the indicator light comes on with the engine turning stop the engine immediately and search for the cause Contact a qualified technician 7 Preheating Indicator light comes on when diesel glow plugs are heating the combustion chambers 8 Battery charge Comes on when the ignition switch is on If the indicator light comes on with the engine running this means there is a charging fa...

Page 14: ...off once the engine is started up 10 Warm up the engine at idle speed for a few minutes Do not accelerate the engine when starting it up 1 Place the control lever in the idle position and allow the lever to move into place 2 Check the gauges and indicator lights to monitor correct operation of the engine If any malfunction is observed stop the engine 3 Check for any fuel water or fluid leaks tight...

Page 15: ... not touch conductive parts Electrical interventions should be performed by a qualified technician If any mistakes are make this could create an accident or even a fire Avoid short circuits in the electrical system especially at the battery If operations must be performed when the engine is running be careful with rotating parts such as the belt on the alternator For work performed on the fuel sup...

Page 16: ...er C A On each use Fuel supply Oil level engine transmission and power steering C A On each use Lubrication Seawater filter clean if necessary C A On each use Level of coolant C A On each use Cooling General tightness C On each use Engine block Regular checks before and after use Stuffing box if braided type C A On each use Engine shaft boat tightness Check level of electrolyte C A Every 15 days A...

Page 17: ...hen every 200h or once yearly Lubrication Replacement of seawater pump rotor R After 20 h then every 200h or once yearly Cooling Cleaning and protection of engine C A N Once yearly Attachment of engine suspensions and alignment C A After 20 h then every 200h or once yearly Engine block Adjustment of valve clearances C A Every 400h or every two years Replacement of injector nozzles indirect injecti...

Page 18: ...te of last 400 hour inspection 1st year 2nd year 3rd year 4th year 5th year 6th year 7th year 8th year 9th year 10th year The 200 hour overhauls include the operations specific to those performed at 100 hours The 400 hour overhauls include the operations specific to those performed at 100 hours and 200 hours ...

Page 19: ...or dirt or very small quantities of water can interfere with operation of the fuel supply Perform this operation with the engine cold and stopped The fuel prefilter is an optional equipment Check that the fuel prefilter does not contain any water If it contains water place a tray under the fuel prefilter Drain the water and impurities using the plug valve at the bottom of the filter bowl Purge the...

Page 20: ... of fire Clean these as quickly as possible Do not throw these waste products into the sea this cleaning operation should be performed in an appropriate port area Stuffing box if braided type If your boat is equipped with a braided type stuffing box check the system s tightness This system is not perfectly tight so it is perfectly normal that you observe a slight amount of water coming in Correct ...

Page 21: ... is recommended on our engines to perform effective cleaning and ensure good engine breathing Be sure no impurities get into the engine Fuel filter see page A 5 Replacement of fuel filter The fuel filter 20 is a throw away type filter The fireguard envelope and the water probe must be preserved and reinstalled correctly if equipped The fire guard must not come into contact with the plastic purge s...

Page 22: ...he next season We recommend that you have these wintering operations performed by a NANNIDIESEL approved shop For more information refer to the service and maintenance section List of wintering operations Check of condition of coolant Rinsing of seawater cooling circuit with fresh water Suction of mixture formed by 50 water and 50 antifreeze in seawater circuit previously cleaned for storage durin...

Page 23: ...tle control malfunction Check linkage for any jams or twisting Idle speed too low Check idle speed and adjust it accordingly Turn adjustment screw clockwise to increase engine idle speed or counter clockwise to decrease engine idle speed TQAN Air and fuel filters fouled Clean Replace filters TQAN Fuel contaminated or too old Empty reservoir if polluted and fill with clean fuel Fuel line or air lin...

Page 24: ...eft de mogelijkheid de gebruiksaanwijzing in uw taal te downloaden op onze website http www nannidiesel com Se desiderate avere il libretto di istruzioni nella vostra lingua potrete scaricarlo dal nostro sito internet http www nannidiesel com Hvis du ikke har manualen på dit eget sprog kan du downloade den på vores hjemmeside http www nannidiesel com Se deseja obter o manual de utilização no seu i...

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