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TD-POWER MARINE 

2.

 

General information 

Important information concerning the function to your engine 

    2.1 Fuel 
 

 

Users  can  select  the  proper  grade  of  fuel  according  to  the  local  ambient 

temperature as follows: 

ASTM D975No.1-D No.2-D……for USA 
EN590:96………………………..for EU 
ISO8217DMX……………………international 
BS2869-A1 A2……………………for UK 
JIS K2204…………………………for JAPAN 
Before being filled into the engine fuel tank, the diesel fuel must be settled for a long 
period  (normally  at  least  48h).  Then  draw  out  the  upper  part.  The  fuel  should  be 
filtered by silk cloth while filling into the fuel tank. Also let the fuel settle. It will extend 
service life of injectors and injection pumps. 

 

    2.2 Lubricating Oil 

   

You should use 15W/40 lube oil for every ambient temperature. Filter the oil before 
filling into the engine 

 

2.3 Cooling Water 

It’s recommended to use soft water for engine cooling system, such as rain water, 
or city tap water, or clean river water, also it is necessary to add anti-freeze to the 
soft  water  before  filling  into  the  engine  when  the  engine  operates  in  the  cold 
weather.  Cooling  water  containing  too  much  minerals  will  from  water  scall  in  an 
engine  cooling  system,  affecting  the  engine  cooling  efficiency  and  giving  rise  to 
engine troubles. 
If it’s difficult to start the engine under lower ambient temperature, heat the water to 
about 80

 before filling it into the cooling system. 

 

2.4 Running In 

      A new engine diesel engine requires careful running in during the first 20 working 

hours. Run the engine as for normal operations but do not load the engine fully 
during this period. Unnecessary idling with an unloaded engine should always be 
avoided. A greater consumption of lubricating oil during the running-in period is   

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Summary of Contents for TDME-3M78

Page 1: ...4 EC TDME 3M78 Marine Diesel Engine Operation manual Jiangyan Xinyang Machine building Co Ltd Jiangyan Xinyang Import Export Co Ltd Generated by Foxit PDF Creator Foxit Software http www foxitsoftware...

Page 2: ...he engine before opening the hatch to the engine compartment An engine which is in operation has rotating and moving parts which are dangerous to touch Bear in mind the risk of a fire All engine fuel...

Page 3: ...ng the engine Don t wait until a problem occurs 1 2 Safety Notice The following warning notes will alert you to possible bodily injury dangers and to important information on safe operation of equipme...

Page 4: ...mmended to use soft water for engine cooling system such as rain water or city tap water or clean river water also it is necessary to add anti freeze to the soft water before filling into the engine w...

Page 5: ...LEVELS are correct The COOLING WATER LEVEL in the expansion tank for the fresh water system is correct The proper NAUTICAL CHARTS are on board for the planed voyage There is enough FUEL on board for...

Page 6: ...uide 1 AIR FILTER 2 FUEL FILTER 3 SOLENOID 4 OIL SUMP PUMP 5 SEA WATER PUMP 6 OIL FILLER 7 ALTERNATOR 8 OIL FILTER 9 START MOTOR 10 WATER FILLER Generated by Foxit PDF Creator Foxit Software http www...

Page 7: ...water cock are in open position Pump out any water in the boat with the bilge pump 4 1 3 Release the throttle control from the gear shift control as follows press the release button 1 in when the lev...

Page 8: ...d When the engine is running the key should be in position 1 Before restarting the engine return the key to position OFF 4 1 7 Immediately after starting the engine check that the oil pressure lamp an...

Page 9: ...long periods 4 1 11 Stop the engine by key switch at once if the alarm sounds and the signal lamps light up 4 1 12 When under sail the control lever should be in the neutral position if the propeller...

Page 10: ...n the neutral position 4 2 2 Stop the engine by key switch when the engine is idling 4 2 3 Switch off the main switch IMPORTANT The main switch must never be switched off until the engine has stopped...

Page 11: ...p Unfasten the hose on the reverse gear Remove the pipe Close the cocks and refasten the cover on the sea water pump before leaving the boat 5 Checks and Service 5 1 Check daily before starting 5 1 1...

Page 12: ...ls Fill up with oil when necessary but do not exceed the maximum level See Technical Data for type of oil to be used 5 2 2 Check the belt tension The V belt must be correctly tensioned in order to obt...

Page 13: ...second of engine oil Screw off the filter and throw it away Coat the rubber seal of the new filter with oil Check the contact surface on the engine and then screw the filter on by hand until it is ju...

Page 14: ...ee technical Data for type and volume of oil to be used 5 4 4 Check change the impeller The impeller may become damages for example through lack of water in the pump due to blocked intake Close the bo...

Page 15: ...fessional 5 4 7 Check cooling system If the cooling system is functioning normally the TEMP lamp will not be lit up If the temperature is too high and the lamp lights up the cause maybe one of the fol...

Page 16: ...ries checked by professional before carrying out long term inhibiting and see that any necessary repairs are carried out at this point 6 3 Inhibiting schedule with boat in water 6 3 1 Allow the engine...

Page 17: ...If the system has been filled and then filled with a 50 50 mixture of water and ethylene glycol 6 4 3 Sea water system Prepare a 50 50 mixture of fresh water and anti freeze glycol or similar corrosio...

Page 18: ...that there is air in the system Change all the filters and vent the system If not fuel appears after this either the feed pump or the injector pump maybe defective If fuel does come out of pressure p...

Page 19: ...Aligning engine and gearbox Once a season or after launching the alignment of the engine with the propeller shaft should be check and if necessary adjusted To do this Unfasten the screw union for the...

Page 20: ...em Combination of pressure and splash Cooling system Forced water cooled Starting system Electric Net weight kg 110 Intake valve opens 8 before T D C Intake valve closes 42 before T D C Exhaust valve...

Page 21: ...pump Plunger diameter mm 6 0 Lube oil pump Type Inner and outer rotors Type Centrifugal typr Speed r min 4000 Flow L min 100 Cooling water pump Lift mW G 6 Type QDY1257A Power kW 1 2 Starting motor Vo...

Page 22: ...22 TD POWER MARINE Generated by Foxit PDF Creator Foxit Software http www foxitsoftware com For evaluation only...

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Page 24: ...24 TD POWER MARINE 9 Electric Wiring Diagrams Generated by Foxit PDF Creator Foxit Software http www foxitsoftware com For evaluation only...

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