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7

Presentation

Thank you for choosing a Nanni Diesel generating 

set!

Contact a Nanni Diesel authorised dealer for the servic-

ing of your equipment. A list of dealers can be found on 

our web site:

www.nannidiesel.com

Nanni Diesel generating sets are the product of many 

years of experience in the development of marine en-

gines and equipment designed for use in open seas.

Before using

, ensure you have the correct manual for 

your set. We will explain how to identify your equipment 

and its principal specifications in the chapters to follow. 

If  you  don’t  have  the  correct  manual,  please  contact 

your Nanni Diesel authorised dealer.
Carefully read all of this generating set instruction man-

ual and the generator documentation before starting it. 
Pay particular attention to the information on personal 

safety. This manual must always be to hand where the 

generating set is used. 
We recommend that you visually check the overall con-

dition  of  your  generating  set  before  and  after  using  it 

each time so that you familiarise yourself with the dif-

ferent components and can more easily detect any fuel, 

oil or coolant leaks or abnormal wearing of the principal 

parts.
All the information and specifications in this manual are 

based  on  the  technical  data  applicable  at  the  time  of 

its publication. Changes and updates may be made by 

Nanni Diesel without notice.
Certain  images,  diagrams  or  equipment  described  in 

this manual  may not exactly  represent  (or be  part of) 

your generating set order.

Fuel supply

Ensure that the fuel contains no residues. If it does, use 

special filters.
Avoid using fuel mixed with water or other substances 

as you may damage the engine.
The engine performance is influenced by the fuel tem-

perature, the temperature and relative humidity of the 

exhaust air and by the altitude.

Environmental responsibility

Nanni Diesel designs its engines to have minimum en-

vironmental  impact  and  a  maximum  service  life.  This 

objective, however, can only be achieved with your full 

cooperation.  Our  operating  and  maintenance  instruc-

tions are to help you to protect your generating set and 

adopt responsible behaviour vis-to-vis the environment.
Observe the warning and caution labels affixed to the 

generating set. 
Ensure you only use the fuels and oils recommended 

in this manual. Using another type of fuel or oil could 

cause major generator malfunctions: higher consump-

tion, reduced engine service life, greater discharge of 

exhaust gases. 
When  draining  the  oil  and  changing  the  oil  or  fuel  fil-

ter, dispose of the waste in the appropriate container. 

These fluids cause major damage to flora and fauna if 

discharged into nature. 
The different fluids used to run the engine are a health 

hazard. Carefully read the instructions on the packaging 

of these products and always check that the ventilation 

in the storage compartment is adequate.

Spare parts

You  can  order  the  emergency  parts  below  from  any 

Nanni Diesel authorised dealer. Keep a copy of the list 

of parts with the set.
These emergency parts could allow you to repair your 

engine in the event of a fault.

V-belt

Seawater pump rotor kit

Engine oil filter

Fuel filter (filtering part)

Injection tube

Glow plug

Air filter

Nanni Diesel blue paint

Certain items may vary depending on your order. Con-

tact your authorised dealer for more information.

Содержание QLS 10T

Страница 1: ...MARINE GENERATING SET INSTRUCTION MANUAL MU_GE_970315535_ENG QMS 32T QMS 39T QLS 32T QLS 39T QLS 47T...

Страница 2: ......

Страница 3: ...l system 16 Bleeding the fuel circuit 16 Replacing the fuel filter 16 Replacing the fuel prefilter 16 Draining the water from the fuel prefilter 16 Lubrication system 17 Checking the oil level 17 Drai...

Страница 4: ...should be carried out by Nanni Diesel authorised per sonnel or by a professional If you have to work on the generating set carefully follow the safety instructions set down in this manual Certain info...

Страница 5: ...ant and oil circuit caps when the generating set is operational and or hot Never start or run the generating set when the oil fill cap is not screwed on as hot oil could spray out If you come into con...

Страница 6: ...nal I Rotating parts Rotating parts can be extremely dangerous and cause serious injury and even death Do not work on the generating set when it is operational If work on the engine when running is ab...

Страница 7: ...use special filters Avoid using fuel mixed with water or other substances as you may damage the engine The engine performance is influenced by the fuel tem perature the temperature and relative humidi...

Страница 8: ...ng I Caution Your generating set must be installed by a shipyard or authorised representative following the on board assembly instructions The electrical connections must also be carried out by qualif...

Страница 9: ...gauge 14 Fuel filter 15 Fuel pump 16 Supports 17 Generator 18 Generator identification plate 19 Engine identification plate 20 Generating set hoisting eyes Principal parts of the generating set QLS32T...

Страница 10: ...orifice 11 Oil filter 12 Oil drain pump option 13 Oil gauge 14 Fuel filter 15 Fuel pump 16 Supports 17 Generator 18 Generator identification plate 19 Engine identification plate 20 Generating set hoi...

Страница 11: ...3 Battery charge This indicator illuminates when the set is switched on If it lights when the generating set is running this indicates an engine alternator charging fault 4 Oil pressure This indicator...

Страница 12: ...INJECTION SYSTEM QMS32T QLS32T QMS39T QLS39T QLS47T Combustion principle Indirect Direct Intake Atmosph rique Natural Turbo Injectors Type Bosch mini Injection pressure bar 140 250 Fuel type Gazole NF...

Страница 13: ...circuit compo nent has been replaced Starting the generating set I Caution On a soundproof generating set the lo cal remote selector must be in remote position to start the generating set using the in...

Страница 14: ...set except in emergencies and contact your Nanni Diesel authorised dealer Stopping the generating set Before stopping the generating set cut the power of the electrical appliances connected to the cr...

Страница 15: ...50 of pure antifreeze Use clean and distilled water for the mix Water that is too hard will produce limescale build up and will reduce the cooling system s effectiveness The cooling system allow the...

Страница 16: ...e generating set as they may increase the risk of fire in the engine compartment Check the operation of the different lamps and indica tors situated on the instrument panel Take care not to get the ge...

Страница 17: ...receptacle under the filter and then remove the used filter C cartridge Apply a thin layer of fuel over the seal surface of the new filter cartridge before fitting it Tighten it by hand until the fil...

Страница 18: ...urn Start the engine and let it warm up for approximately 5 minutes so that oil suction is easier Stop the engine Use a pail to collect the extracted oil and pump until the oil has been completely ext...

Страница 19: ...t must be drained in or der to remove the various deposits that can build up in the circuit Carry out this operation with the engine stopped and cold Place a receptacle under the drain cap then un tig...

Страница 20: ...d with fresh wa ter Ensure the receptacle you use is large enough as the seawater pump must never be run without water Check that no one is in the vicinity of the engine and then start it Let the engi...

Страница 21: ...p propriate grease If the battery is replaced use a battery with similar specifications to the previous one If starting with an emergency battery and connection cables proceed as follows Connect the e...

Страница 22: ...tec tion of the generating set and consequently the gener ating set itself The installer should ensure that all the necessary precautions are taken to guarantee the cor rosion protection of the genera...

Страница 23: ...ce the fuse or replace the circuit breaker Electrical circuit breaker is not working Electrical connections are faulty Check the electrical connections and wires especially the battery cables Clean an...

Страница 24: ...ck or faulty Re tighten or replace the belt Seawater pump rotor is faulty Replace the rotor Insufficient coolant Fill with coolant and check that the cooling system is leak tight Thermostat is malfunc...

Страница 25: ......

Страница 26: ...Nanni Industries S A S 11 Avenue Mariotte 33260 La Teste France Tel 33 0 5 56 22 30 60 Fax 33 0 5 56 22 30 79 www nannidiesel com...

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