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Engine N67 MNA/MSA - N67 MNT/MST

1. Auxiliary member drive belt - 2. Fuel filter - 3. Oil filler cap - 4.
Engine intake manifold - 5. Fuel outlet connector to tank - 6. Lifting
U-bolt - 7. Injection pump - 8. Cold injection timing variator -
9. Fuel inlet manifold from tank - 10. Fuel supply pump - 11. Oil
drainage plug - 12. Oil dipstick - 13. Fuel filter condensation drainage
plug.

EngineN67 MNA/MSA - N67 MNT/MST

1. Exhaust manifold - 2. Oil vapour bleeder - 3. Turbocharger air
inlet - 4. Turbocharging air outlet (*) - 5. Turbocharger (*) - 6.
Turbocharger exhaust outlet (*) - 7. Lifting U-bolt - 8. Engine
coolant outlet - 9. Location of thermostat valve - 10. Alternator -
11. Engine coolant inlet - 12. Lubricant oil filter - 13. Electrical
starter motor.
(*) Only for versions MNT/MST 

05_597_N

05_598_N

Summary of Contents for N45 MNA

Page 1: ......

Page 2: ...Some instructions are provided by giving the sequence of operations to be carried out in order to allow the engine and or its fittings to perform in a certain way In some cases they will be dependent...

Page 3: ...15 Recognising alarms 18 Engine pre heating 19 For proper use of the engine 19 Special warnings 20 Running in 21 Refuelling 22 CONTROLS AND MAINTENANCE 23 Maintenance personnel 23 Accident prevention...

Page 4: ...ng the engine so as to avoid damage to persons or property as a result of improper or incorrect behaviour The engines must only be used for the purposes indicated by the Manufacturer Any tampering mod...

Page 5: ...nd arrangement of cylinders 4 in line Bore x stroke 104 x 132 mm Total displacement 4 500 cm3 Air system Aspiration Injection type Direct with rotating pump Engine direction of rotation Anticlockwise...

Page 6: ...ng variator 9 Fuel inlet manifold from tank 10 Fuel supply pump 11 Oil drainage plug 12 Oil dipstick 13 Fuel filter condensation drainage plug Engine N45 MNA N45 MSA 1 Exhaust manifold 2 Oil vapour bl...

Page 7: ...otating pump Engine direction of rotation Anticlockwise seen from flywheel side Dry weight 390 kg Electrical system 12 V Accumulator s capacity discharge current 100 Ah or above 650 A or above Perform...

Page 8: ...10 Fuel pump 11 Oil drainage plug 12 Oil dipstick 13 Fuel filter condensation drainage plug EngineN45 MNS MSS MNT MST 1 Exhaust manifold 2 Turbocharger air inlet 3 Turbocharging air outlet only for N4...

Page 9: ...stem Supercharged and aftercooled 1 Injection type Direct with rotating pump Engine direction of rotation Anticlockwise seen from flywheel side Dry weight 530 kg Electrical system 12 V Accumulator s c...

Page 10: ...supply pump 11 Oil drainage plug 12 Oil dipstick 13 Fuel filter condensation drainage plug EngineN67 MNA MSA N67 MNT MST 1 Exhaust manifold 2 Oil vapour bleeder 3 Turbocharger air inlet 4 Turbochargi...

Page 11: ...y weight 500 kg Electrical system 12 V Accumulator s capacity discharge current 100 Ah or above 650 A or above Performance NEF 45 SM1 50 Hz Prime 53 5 kWm 1500 rpm Stand by 59 kWm 1500 rpm 60 Hz Prime...

Page 12: ...ipstick 13 Fuel filter condensation drainage plug 14 Fuel filter Excluding versions SM EngineNEF 45 SM TM 1 Exhaust manifold 2 Turbocharger air intake 3 Turbocharging air outlet 4 Turbocharger 5 Exhau...

Page 13: ...kwise seen from flywheel side Speed regulator Mechanical Dry weight 530 kg Electrical system 12 V Accumulator s capacity discharge current 180 Ah or above 950 A or above Performance NEF 67 SM1 50 Hz P...

Page 14: ...Hand pump 13 Oil dipstick 14 Fuel filter Excluding versions SM EngineNEF 67 SM TM 1 Exhaust manifold 2 Turbocharger air intake 3 Turbocharging air outlet 4 Turbocharger 5 Exhaust gas discharge 6 Lift...

Page 15: ...k on them underline a potential danger Lifting point engine only Fuel Cap on the fuel tank if there is one Oil Cap Oil dipstick Danger of burning Expulsion of hot water under pressure Danger of burnin...

Page 16: ...are indicated in the chapter CONTROLS AND MAINTENANCE STARTING AND STOPPING THE ENGINE The start up and shut down operations described below apply to an on board control panel manufactured by IVECO M...

Page 17: ...ry recharge and Oil pressure low indicators have turned off and that the analogue instruments are showing values that conform with the relevant new physical parameters If the pre heating system has in...

Page 18: ...efore stopping the engine it is recommended you run it for a few minutes at minimum speed with no load this will allow the temperature to drop evenly and will avoid harmful thermal shocks The shutdown...

Page 19: ...1B an efficiency test is performed for 5 seconds on all the indicator lights with the exception of the Pre post heating indicator while at the same time the beeper sounds During start up and for the f...

Page 20: ...rable that after approximately one minute from start up you gradually increase the engine load Do not leave the engine running at minimum speed for long as this increases the production of harmful emi...

Page 21: ...a small reserve of fuel in the fuel tank this encourages the formation of condensation and makes it more likely you will suck up dirt or air resulting in engine stoppage Air intake and exhaust dischar...

Page 22: ...full tensioning of the drive belt RUNNING IN Thanks to modern engine construction technology no particular running in procedure is required However it is recommended that for the first 50 hours you do...

Page 23: ...diesel fuel EN590 standards Do not use additives Do not use fuels derived from the synthesis of organic substances and vegetable oils Biodiesel Low temperature diesel EN590 specifications distinguish...

Page 24: ...of engines or moving parts Always wear protective gloves and goggles when filling up batteries with acid solution refuelling with inhibitors or antifreeze replacing or topping up lubricant hot engine...

Page 25: ...nds and feet are dry and whenever possible use insulating stands Controls when in use Frequency Check oil level in engine Daily Check coolant level Daily Clean heat exchangers Daily Clean air filter D...

Page 26: ...r of the product 7 Required by oil vapour recirculation REQUIREMENTS 1 Do not disconnect the batteries with the engine running 2 Do not carry out arc welding operations in the vicinity of the engine w...

Page 27: ...k 1 check that the oil level is between the Min and Max levels If the level is too low top up through the inlet after first removing the relevant cap 2 05_608_N 2 1 WARNING After topping up make sure...

Page 28: ...water Do not use distilled water indications are provided in the table REFUELLING Clean heat exchangers Check that the radiator air inlets are free from dirt dust mud straw etc Clean them if necessar...

Page 29: ...t the filter element and check its condition before replacing it Replace the filter if any breakages or tears are found Check that the gasket at its base is in good condition Some filter systems are f...

Page 30: ...he Min and Max limits in the absence of references check that the fluid covers the Lead plates inside the elements Top up with distilled water only those elements in which the level is below the minim...

Page 31: ...ternator to its lower support Proceed to tighten the tensioner 2 locking the counternut On reaching the required tension lock the fixing screws and bolt For engines without a screw tensioner proceed a...

Page 32: ...the Min and Max levels Dispose of used oil according to current requirements Change oil filter Only proceed with the engine stopped and at a low temperature so as to avoid the risk of burning Only use...

Page 33: ...Loosen the fuel outlet manifold located on the upper part of the filter 2 Make sure that any diesel coming out will not dirty the auxiliary member drive belt or be dispersed into the environment Use...

Page 34: ...iciency of the earthing connection of the filter support NOTE should it be necessary to accelerate the bleeding phase the hand pump can be used during start up Check exhaust pipe s for damage Visually...

Page 35: ...e lifting system must have a capacity and size suited to the weight and dimensions of the engine check that there is no interference between the lifting system and the engine components Do not lift th...

Page 36: ...tarter motor with a positive voltage equivalent to the rated voltage of the system using a conductor provided for that purpose 5 Nebulise approximately 80 g of 30 M protective oil 10 g per litre displ...

Page 37: ...inlet to the air filter 5 Connect the fuel circuits to the machine s fuel tank completing the operations as indicated in point 4 of PREPARING THE ENGINE FOR A LONG PERIOD OF INACTIVITY During filling...

Page 38: ...h any flames on the burned person s clothing by throwing water over them using a powder fire extinguisher without directing the jet at the person s face covering with blankets or rolling the victim on...

Page 39: ...rous for the person giving aid 2 Proceed as indicated by the competent authorities cardiac massage mouth to mouth resuscitation etc Injuries and fractures The vast number of possible circumstances and...

Page 40: ...39 ENGLISH 6 6 6 6 6 6 6 6 PLQHUDO EDVH 6 VHPLV QWKHWLF EDVH 6 VHPLV QWKHWLF EDVH 6 V QWKHWLF EDVH 6 V QWKHWLF EDVH...

Page 41: ...ront IP 65 DIN 40050 IEC 529 IP 66 Saline mist resistance Reference standard IEC 60068 2 52 IEC 60068 2 52 Electric and electromagnetic characteristics Operating voltage excluding polarity inversions...

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