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MTU 6R1600M20x, Operating Instructions Manual

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MTU 6R1600M20x Operating Instructions Manual Download Page 119

7.17 Engine Mounting / Support

7.17.1 Engine mounting – Check

Preconditions

☑

Engine is stopped and starting disabled.

☑

Engine is filled with coolant and engine oil.

Special tools, Material, Spare parts

Designation / Use

Part No.

Qty.

Torque wrench, 80–400 Nm

F30027338

1

Ratchet

F30027342

1

Engine mounts – Securing
screws check

1.

Check-tighten securing screws (1, 2 and 4) of engine mounting brackets to confirm that they are seated
firmly.

Name

Size

Type

Lubricant

Value/Standard

Screw

Tightening torque

250 Nm +25 Nm

2.

Check-tighten securing nuts of resilient mounts (3) to confirm that they are seated firmly.

Name

Size

Type

Lubricant

Value/Standard

Nut

Tightening torque

350 Nm +35 Nm

MS15029/01E 2015-06

| Task Description | 119

TIM-ID: 0000043518 - 002

Summary of Contents for 6R1600M20x

Page 1: ...Operating Instructions Diesel engine 6R1600M20x MS15029 01E...

Page 2: ...ed in any way whether in whole or in part without the prior written consent of MTU Friedrichshafen GmbH This particularly applies to its reproduction distribution editing transla tion microfilming and...

Page 3: ...4 7 Emergency stop 50 4 8 After stopping the engine Engine remains ready for operation 51 4 9 After stopping engine Putting engine out of operation 52 5 Maintenance 5 1 Maintenance task reference tab...

Page 4: ...nsioner Tensioning element and tensioning roller replacement 113 7 15 Wiring General for Engine Gearbox Unit 116 7 15 1 Engine cabling Check 116 7 16 Accessories for Electronic Engine Governor Control...

Page 5: ...with the Spare Parts Catalog MTU contact Service partner In the original as delivered configuration or in a configuration approved by the manufacturer in writ ing including engine control parameters...

Page 6: ...tion authorities The manufacturer does not accept any liability for violations of the emission reg ulations The maintenance schedules of the manufacturer must be observed over the entire life cycle of...

Page 7: ...must be instructed repeatedly Personnel requirements All work on the product shall be carried out by trained and qualified personnel only Training at the Training Center of the manufacturer Technical...

Page 8: ...y instruments as well as the monitoring signaling and alarm systems are working properly Smoking is prohibited in the area of the product Safety regulations during operation The operator must be famil...

Page 9: ...Observe the warning information applicable to the devices MS15029 01E 2015 06 Safety 9 TIM ID 0000040533 010...

Page 10: ...e mounts damping elements couplings and V belts must not be painted They may only be installed after painting the engine or must be covered before painting work is carried out The following applies to...

Page 11: ...cable straps Welding work Welding operations on the product or mounted units are not permitted Cover the product when welding in its vicinity Before starting welding work Switch off the power supply m...

Page 12: ...hat cabling cannot be dam aged during operation by Contact with sharp edges Chafing on components Contact with hot surfaces Do not secure cables on lines carrying fluids Do not use cable straps to sec...

Page 13: ...with its handling Noise Noise can lead to an increased risk of accidents if acoustic signals warning shouts or sounds indicating danger are drowned Wear ear protectors in workplaces with a sound pres...

Page 14: ...test in accordance with the specifications Painting Observe the relevant safety data sheet for all materials When carrying out painting work outside the spray stands provided with fume extraction syst...

Page 15: ...onents or the installation of additional compo nents as well as the execution of calibration processes that might affect the emission characteristics of the engine are prohibited by emission regulatio...

Page 16: ...ompressed air e g forcing flammable liquids danger class AI AII and B out of containers results in a risk of explosion Forcing compressed air into thin walled containers e g containers made of tin pla...

Page 17: ...medial action NOTICE In the event of a situation involving potentially adverse effects on the product Consequences Material damage Remedial action Additional product information Safety notices 1 This...

Page 18: ...lifting ropes chains between engine and lifting equipment run vertically or in accordance with the specifications on the installation drawing If this is not the case the lifting equipment must be re a...

Page 19: ...04 KS Kup plungsseite 4 Left engine side For engine side designation acc to DIN ISO 1204 the engine is viewed on driving end 3 For cylinder designation acc to DIN ISO 12041 cylinders are numbered cons...

Page 20: ...re fuel lines The design of the fuel system complies with the SOLAS requirements Exhaust system The exhaust system is equipped with triple walled water cooled exhaust lines The triple walled design pe...

Page 21: ...be oil system oil lines with oil pressure 1 8 bar SOLAS compliant covers must be fitted to pipe joints according to MTU standard MTN5233 Page 67 Special connections In case of leakage the following co...

Page 22: ...Not applicable 8 Ball type seal area 9 Thrust ring 10 Union nut 11 O ring 12 Union nut 13 Connecting piece 14 Thrust ring The HP fuel line is sealed by the thrust ring 14 If leaks occur in the area o...

Page 23: ...il filter 3 Air filter 4 Exhaust turbocharger 5 Raw water pump 6 Plate core heat exchanger 7 Crankcase breather 8 Starter pneumatic elec tric 9 Flywheel 10 Flywheel housing KS Driving end MS15029 01E...

Page 24: ...rcooler 11 Coolant expansion tank KGS Free end Engine model designation Key to the engine model designation 6R1600M20x 6 Number of cylinders R Cylinder arrangement In line engine 1600 Series M Applica...

Page 25: ...1 B6 1 Engine coolant temperature at engine outlet 2 B6 2 Coolant temperature at engine outlet for EMU 3 B16 Engine coolant pressure 4 B5 1 Lube oil pressure after filter 5 B7 Lube oil temperature MS...

Page 26: ...ssure redundant 3 XY39 A2 Injector A2 4 B10 Charge air pressure 5 B9 Charge air temperature 6 XY39 A1 Injector A1 7 M8 Fuel pump HP 8 X11 EMU EIM connection 9 X12 Sensor connection to EMU 10 X52 EIM c...

Page 27: ...amshaft speed 4 X3 Injector connection to governor ECU9 5 X1 Connection to governor ECU9 6 X2 Sensor connection to governor ECU9 7 B5 3 Lube oil pressure before filter 8 B34 1 Fuel pressure after filt...

Page 28: ...perature 2 B7 3 Lube oil temperature before turbocharger 3 B5 8 Lube oil pressure before turbocharger 4 B44 Turbocharger speed 5 B13 1 Crankshaft speed 6 B13 2 Crankshaft speed for EMU 28 General Info...

Page 29: ...be greater than specified value Actual value must be less than specified value Insufficiently secured value tolerance 10 Insufficiently secured value tolerance 5 ID Product type Application Engine sp...

Page 30: ...n ID 1 2 3 4 Cylinder arrangement V angle Degrees Bore mm 122 122 122 122 Stroke mm 150 150 150 150 Displacement cylinder Liters 1 75 1 75 1 75 1 75 Displacement total Liters 10 5 10 5 10 5 10 5 Numbe...

Page 31: ...80 Firing speed to R rpm 120 120 120 120 Starting electrical ID 1 2 3 4 Nominal starter voltage R V 24 24 24 24 Starting with compressed air hydraulic starter motor ID 1 2 3 4 Starting air pressure be...

Page 32: ...level Lp 1m distance ISO 6798 3dB A tolerance R dB A 109 109 110 110 Engine surface noise without intake noise DL free field sound pressure lev el Lp 1m distance ISO 6798 2dB A tolerance R dB A 110 1...

Page 33: ...cured value tolerance 10 Insufficiently secured value tolerance 5 ID Product type Application Engine speed List power 1 6R1600M20F Marine onboard power generator 3A continuous opera tion unrestricted...

Page 34: ...ement total Liters 10 5 10 5 10 5 10 5 Number of inlet valves per cylinder 2 2 2 2 Number of exhaust valves per cylinder 2 2 2 2 Raw water circuit open circuit ID 1 2 3 4 Raw water pump Inlet pressure...

Page 35: ...tor min R bar 3 3 3 3 Starting air pressure before starter mo tor max R bar 4 4 4 4 Oil and coolant capacity ID 1 2 3 4 Engine coolant capacity engine side with cooling equipment R Liters 52 52 52 Eng...

Page 36: ...al value must be greater than specified value Actual value must be less than specified value Insufficiently secured value tolerance 10 Insufficiently secured value tolerance 5 ID Product type Applicat...

Page 37: ...off engine raw water system max L bar 1 37 1 37 Lube oil system ID 1 2 Lube oil operating temperature before engine from R C 97 3 97 3 Lube oil operating temperature before engine to R C 97 9 97 9 Lub...

Page 38: ...Engine oil capacity initial filling standard oil system Option max operating inclinations R Liters 52 52 Weights main dimensions ID 1 2 Engine dry weight with standard accessories installed w o cou p...

Page 39: ...lue must be less than specified value Insufficiently secured value tolerance 10 Insufficiently secured value tolerance 5 ID Product type Application Engine speed List power 1 6R1600M20S Marine onboard...

Page 40: ...fore engine from R C 97 3 97 3 Lube oil operating temperature before engine to R C 97 9 97 9 Lube oil operating pressure upstream of engine from R bar 5 3 5 3 Lube oil operating pressure before engine...

Page 41: ...illing standard oil system Option max operating inclinations R Liters 52 52 Weights main dimensions ID 1 2 Engine dry weight with standard accessories installed w o cou pling R kg 1473 1473 Noise ID 1...

Page 42: ...3 5 Firing order Firing order Number of cylinders Firing order 6 R 2 4 1 5 3 6 42 Technical Data MS15029 01E 2015 06 TIM ID 0000010707 003...

Page 43: ...6 Engine Main dimensions Engine Main dimensions Engine model Length A Width B Height C 6R1600M20x approx 1554 mm approx 1193 mm approx 1297 mm MS15029 01E 2015 06 Technical Data 43 TIM ID 0000043467 0...

Page 44: ...ons A001070 Lube oil system Check engine oil level Page 95 Fuel system Vent Page 88 Raw water pump if located above waterline Prime approx 3 to 4 liters Engine coolant circuit If engine is out of serv...

Page 45: ...l system Check engine oil level Page 95 Coolant circuit Check engine coolant level Page 102 Monitoring system Carry out lamp test see manufacturer s documentation Belt drive Check condition of drive b...

Page 46: ...ting mode switch if fitted Change to manual mode Starting the engine Item Action Switchgear cabinet control panel etc depending on manufacturer Press start button Automatic starting sequence is perfor...

Page 47: ...when a pushbutton is provided Safety system Override Item Action Switchgear cabinet control panel etc depending on manufacturer Activate pushbutton for Override input of the ECU Certain shutdown crit...

Page 48: ...ngine for leaks and general condition Check overflow line on expansion tank for coolant discharge contact Serv ice in case of severe coolant discharge Engine oil Check engine oil level Page 95 Air fil...

Page 49: ...Task Engine After the generator breaker has been opened allow the engine to cool down by running it idle for approx 5 minutes Stop engine Item Task Switchgear cabinet control panel etc depending on m...

Page 50: ...Action Emergency stop pushbutton Press pushbutton Engine is stopped by disconnecting the power supply to the ECU signalization e g by horn flashing lamp is released After emergency stop Item Action S...

Page 51: ...he engine Engine remains ready for operation After stopping the engine Item Action Engine generator pump control Select operating mode e g MANUAL AUTOMATIC OPERATION MS15029 01E 2015 06 Operation 51 T...

Page 52: ...nt for the engine room temperature antifreeze concentration is 50 and engine room temperature is below 40 C Raw water Drain if freezing temperatures are to be expected and the engine is to remain out...

Page 53: ...9 W1005 Replace air filter Page 92 W1006 Replace fuel injectors Page 82 W1008 Replace engine oil filter when changing engine oil or when the interval years is reached at the latest Page 98 W1055 Repla...

Page 54: ...ing but does not fire Cause Corrective action Poor rotation by starter Battery low or defective u Charge or replace battery manufacturer s documentation Engine cabling defective u Check Page 116 Air i...

Page 55: ...e if necessary Page 94 Intercooler contaminated u Contact Service Exhaust turbocharger defective u Contact Service Coolant discharge at intercooler Cause Corrective action Intercooler Leaking major co...

Page 56: ...n up to operating temperature Water in fuel u Check fuel system at fuel prefilter manufacturer s documentation Drain water and contaminants from fuel prefilter manufacturer s documentation Intercooler...

Page 57: ...r temperature too high 1 Reduce power 2 Contact Service 15 LO P Lube Oil Cause Corrective action The lube oil pressure at sensor B5 1 has fallen below limit value 1 The lube oil pressure is too low 1...

Page 58: ...Contact Service 30 SS Engine Overspeed Cause Corrective action Engine speed has exceeded the limit value or the engine overspeed test has been tripped Engine emergency stop has been tripped u If an em...

Page 59: ...oolant Cause Corrective action The coolant pressure at sensor B16 has fallen below limit value 2 Coolant pressure is too low 1 Check relief bore of engine coolant pump Page 107 2 Check engine coolant...

Page 60: ...allen below the specified limit value 2 1 Check charging condition of batteries plant side 2 Check plug connections to engine governor Page 118 3 Contact Service 120 HI ECU Power Supply Voltage Cause...

Page 61: ...ion and MTU automation 2 Contact Service 201 SD T Coolant Cause Corrective action Coolant temperature sensor B6 1 on coolant distribution housing supplies incorrect signal or no signal 1 Check engine...

Page 62: ...gnal 1 Check engine wiring Page 116 2 Contact Service 220 SD Level Coolant Water Cause Corrective action Coolant level sensor F33 supplies incorrect signal or no signal 1 Check engine wiring Page 116...

Page 63: ...orrective action Speed sensor B44 of ETC on A side supplies incorrect signal or no signal 1 Check engine wiring Page 116 2 Contact Service 240 SD P Fuel Cause Corrective action Fuel pressure sensor af...

Page 64: ...ing of cylinder A5 or injector defective 1 Check wiring of the applicable injector Page 116 2 Replace injector Page 82 3 Contact Service 326 AL Wiring Cylinder A6 Cause Corrective action Short circuit...

Page 65: ...nnection to ground of one or more injectors Short circuit of the negative injector connection or of one or more injectors to ground 1 Check wiring Page 116 2 Re start engine 3 Contact Service 440 AL L...

Page 66: ...IL Protection Cause Corrective action Engine number in EIL does not match with the engine number stored in the ECU 1 Check engine wiring Page 116 2 Contact Service 616 AL EIL Error Cause Corrective ac...

Page 67: ...ffixing adhesive connections ensure that escaping fluid can flow out without pressure Page 70 Left engine side Shields in fuel system Item Type of shielding Comments 1 Shield A5 At union of return lin...

Page 68: ...tween oil module and charge air pipe Right engine side Shields in exhaust system Item Type of shielding Comments 1 Insulation not shown Exhaust elbow with ISOTHERM insulation 2 Cooling jacket Carrier...

Page 69: ...ing disabled Special tools Material Spare parts Designation Use Part No Qty Shield A5 735233000101 4 SOLAS shielding Installation 1 Pinpoint installation location Page 67 2 Install suitable shielding...

Page 70: ...s fluid to flow out with out pressure in case of leakage 1 Place cable clamp 3 on union 2 Affix adhesive tape 1 such that letter ing 2 faces out 3 Wrap adhesive tape without tensioning 4 Pull out cabl...

Page 71: ...in the engine s danger zone After finishing work on the engine make sure that all safety devices are put back in place and all tools are removed from the engine Barring engine manually Var iant A 1 Re...

Page 72: ...ibration damper on engine free end 1 Fit ratchet with extension on barring gear 1 2 Rotate crankshaft in engine direction of ro tation Apart from the normal compression resistance there should be no r...

Page 73: ...n Before cranking the engine with starter system make sure that there are no persons in the en gine s danger zone Engine Barring with starting system 1 Press pushbutton Bar engine without starting and...

Page 74: ...no persons in the en gine s danger zone WARNING High level of engine noise when the engine is running Risk of damage to hearing Wear ear protectors Engine Test run 1 Start engine Page 46 2 Perform te...

Page 75: ...0 1 Oil mist fine separator Spare Parts Catalog O ring Spare Parts Catalog WARNING Hot oil Oil can contain combustion residues which are harmful to health Risk of injury and poisoning Wear protective...

Page 76: ...in the groove of the vent housing when installing the separator 2 Follow the reverse sequence of working steps to install new oil mist fine separator 3 with O rings 4 5 on vent housing 3 Use torque wr...

Page 77: ...ylinder A1 is in firing TDC 2 Cylinder A1 is in overlap TDC E Inlet valve A Exhaust valve Valve clearance at two crankshaft positions Check 1 Check TDC position of piston in cylinder A1 If rocker arms...

Page 78: ...to tighten locknut 1 to specified tightening torque holding adjusting screw 2 firm with Allen key Name Size Type Lubricant Value Standard Nut M10 x 1 Tightening torque 43 Nm 4 Nm 5 Check if feeler gau...

Page 79: ...Material Spare parts Designation Use Part No Qty Torque wrench 8 40 Nm F30043446 1 Ratchet F30027340 1 Gasket Spare Parts Catalog Cylinder head cover Removal and installation 1 Remove screws 1 2 Remo...

Page 80: ...f gasket 1 and replace if required 6 Clean installation surface 7 Fit gasket 1 8 Tighten cabling 1 on injector Name Size Type Lubricant Value Standard Hex nut M4 Tightening torque 1 5 Nm 80 Task Descr...

Page 81: ...crew with twin collar M8 Preload torque 10 Nm 10 Tighten screws at positions 1 to 18 to specified tightening torque using a torque wrench Name Size Type Lubricant Value Standard Screw with twin collar...

Page 82: ...lacement Special tools Material Spare parts Designation Use Part No Qty Injector Spare Parts Catalog Injector Replacement u Remove injector and install a new one Page 83 82 Task Description MS15029 01...

Page 83: ...pound Kluthe Hakuform 30 15 X00067260 1 Assembly paste Optimoly Paste White T 40477 1 Sealing ring Spare Parts Catalog Pressure pipe neck Spare Parts Catalog 1 Injector Spare Parts Catalog HP fuel lin...

Page 84: ...emove injector 1 Loosen union nut 2 and remove pressure pipe neck 1 with puller F6796371 2 Remove hold down clamp screw 3 Install puller F6790992 1 on hold down clamp 3 4 Use puller F6790992 1 to pull...

Page 85: ...O ring 1 on injector and apply as sembly compound 3 Apply assembly compound Optimoly Paste White T to new sealing ring 2 to secure it on the injector making sure that the seal ing ring is positioned c...

Page 86: ...n 12 Apply engine oil to thread and sealing area of union 2 nut for pressure pipe neck 1 13 Press in pressure pipe neck 1 by hand and tighten union nut 2 to specified initial tightening torque using a...

Page 87: ...tening torque Name Size Type Lubricant Value Standard Nut M24 Tightening torque Engine oil 50 Nm 5 Nm 3 Use torque wrench to tighten union nut 3 to specified tightening torque Name Size Type Lubricant...

Page 88: ...ar protective clothing protective gloves and safety glasses facial protection Fuel system Venting 1 Screw out handle 1 Result Fuel priming pump is unlocked 2 Loosen banjo screw 2 Note Catch emerging f...

Page 89: ...stible and explosive Risk of fire and explosion Avoid open flames electrical sparks and ignition sources Do not smoke Wear protective clothing protective gloves and safety glasses facial protection NO...

Page 90: ...ge filter 2 us ing a filter wrench 7 Clean sealing surface on filter head 8 Lightly oil sealing ring of new easy change filter 9 Screw on easy change filter 2 by hand un til seal makes contact then ti...

Page 91: ...an sealing surface on filter head 6 Lightly oil sealing ring of new easy change filter 7 Screw on easy change filter 1 by hand un til seal makes contact then tighten by hand 8 Turn three way cock to p...

Page 92: ...terial Spare parts Designation Use Part No Qty Air filter Spare Parts Catalog Air filter Replacement 1 Remove air filter and install new one Page 93 2 Reset signal ring of service indicator Page 94 92...

Page 93: ...a tion 1 Loosen clamp 2 2 Remove air filter 1 and clamp 2 from connecting flange of intake housing 3 3 Verify that there are no objects in the flange of the intake housing 3 and clean it 4 Place new a...

Page 94: ...led Checking signal ring position 1 Replace air filter if the signal ring 2 is completely visible in the red area of the ob servation window 3 Page 92 2 After installation of new filter press reset bu...

Page 95: ...rial damage For filter replacement with the engine running operate the engine at low engine load The filter which is to be replaced must be cut out for a brief period only Oil level check after stoppi...

Page 96: ...e oil level may be above the max mark 4 If oil level is too low top up until oil level is at the upper mark Page 97 5 Insert oil dipstick 1 in guide tube up to the stop Checking engine oil level with...

Page 97: ...r protective clothing gloves and goggles safety mask Avoid contact with skin Do not inhale oil vapor Oil extraction 1 Provide a suitable container to collect the oil 2 Remove plug screw 2 on oil drain...

Page 98: ...d in Only run the engine at low power Keep away from the engine s danger zone WARNING High level of engine noise when the engine is running Risk of damage to hearing Wear ear protectors WARNING Hot oi...

Page 99: ...e filter housing is released through the vent hose 4 Wait until air no longer escapes from hose 5 Use torque wrench to tighten threaded vent plug 1 to specified tightening torque Name Size Type Lubric...

Page 100: ...ype Lubricant Value Standard Central screw Tightening torque 40 Nm 5 Nm 18 Make sure that threaded vent plug 1 was tightened to specified tightening torque Step 5 and that the oil drain hose was remov...

Page 101: ...plug Tightening torque 25 2 Nm 5 Remove central screw 1 with sealing ring 2 6 Take off filter bowl 3 with oil filter ele ment 4 7 Insert new oil filter element 4 in filter bowl 3 with the front face w...

Page 102: ...ank counterclockwise to the first stop and allow pressure to escape 2 Continue to turn breather valve counter clockwise and remove 3 Check coolant level coolant must be visi ble at the lower edge of t...

Page 103: ...ge Special tools Material Spare parts Designation Use Part No Qty Coolant Engine coolant change 1 Drain engine coolant Page 104 2 Fill with engine coolant Page 105 MS15029 01E 2015 06 Task Description...

Page 104: ...lled Engine coolant Draining 1 Turn breather valve of filler neck on coolant expansion tank counterclockwise to first stop and allow pressure to escape 2 Continue to turn breather valve counter clockw...

Page 105: ...TICE Cold coolant in hot engine can cause thermal stress Possible formation of cracks in the engine Fill top up coolant only into cold engine Preparatory steps 1 Turn breather valve 1 of coolant expan...

Page 106: ...inal steps 1 Start the engine and operate it at idle speed for some minutes 2 Check coolant level Page 102 top up with coolant if required 106 Task Description MS15029 01E 2015 06 TIM ID 0000000909 00...

Page 107: ...n the engine is running Risk of damage to hearing Wear ear protectors Engine coolant pump Relief bore check 1 Check relief bore arrow for engine coolant discharge Permissible engine coolant discharge...

Page 108: ...gine noise when the engine is running Risk of damage to hearing Wear ear protectors Charge air coolant pump Re lief bore check 1 Check relief bore arrow for coolant dis charge Permissible engine coola...

Page 109: ...nd starting disabled Checking condition Item Findings Action Drive belt A Singular cracks None Drive belt B Cracks on entire circumference Fit new part Page 111 Drive belt C Chunking Drive belt Foulin...

Page 110: ...devices Checking belt tensioner Item Findings Action Tensioner Rubber cracked on spring and damper Traces of oil indicating leakage Replace Page 113 Tensioning roller Tensioning roller does not run s...

Page 111: ...nsion in square hole 1 on belt tensioner 4 2 Turn belt tensioner 4 clockwise almost up to the stop against spring force Result The circular bore 2 of belt tensioner 4 and retainer are aligned 3 Insert...

Page 112: ...etainer are aligned 3 Insert 10 mm bolt to lock belt tensioner in position 4 Remove drive belt 3 Note When placing the drive belt in the grooves no force must be applied and displace ment must be avoi...

Page 113: ...Parts Catalog WARNING Belt tensioner spring is pretensioned Risk of hands being crushed Lock belt tensioner in position Only use specified tools and devices Preparatory step u Remove drive belt Page 1...

Page 114: ...and take off tensioning element 2 3 Fasten new tensioning element 2 with screw 1 by hand 4 Tighten screw 1 to specified torque using a torque wrench Name Size Type Lubricant Value Standard Screw M8 T...

Page 115: ...me Size Type Lubricant Value Standard Screw M14 Tightening torque 150 Nm 7 Tighten screw 3 to specified torque using a torque wrench Name Size Type Lubricant Value Standard Screw M10 Tightening torque...

Page 116: ...closed and intact 4 Replace faulty cable clips 5 Check cable clamps for secure fit tighten loose clamps 6 Replace faulty cable clamps 7 Visually inspect the following electrical components for damage...

Page 117: ...or Cleaning 1 Use isopropyl alcohol to remove coarse dirt from housing surface 2 Use isopropyl alcohol to remove dirt from the connector and cable surfaces 3 Check legibility of cable labels Clean or...

Page 118: ...ng engine governor plug connections 1 Check firm seating of all connectors on the engine governor Ensure that the clips 1 are engaged 2 Check firm seating of all screws 2 on en gine governor cable cla...

Page 119: ...F30027342 1 Engine mounts Securing screws check 1 Check tighten securing screws 1 2 and 4 of engine mounting brackets to confirm that they are seated firmly Name Size Type Lubricant Value Standard Sc...

Page 120: ...ed resilient element 1 re placed contact Service 2 Wipe rubber surface with dry cloth do not use organic detergents 3 Check reference dimension A of resilient element 1 Result If the reference dimensi...

Page 121: ...Engine management system ECU Engine Control Unit Engine governor EDM Engine Data Module Memory module for engine data EIM Engine Interface Module Interface to engine monitoring system EMU Engine Moni...

Page 122: ...anel PCU Propeller Control Unit PIM Peripheral Interface Module RCS Remote Control System RL Redundancy Lost Alarm Redundant CAN bus failure SAE Society of Automotive Engineers U S standardization org...

Page 123: ...e work in case of malfunction or changed operating conditions or for spare parts supply Your contact person in our Customer Assistance Center E mail info mtu online com Tel 49 7541 9077777 Fax 49 7541...

Page 124: ...2 1 Engine Barring manually Page 71 Alignment device Part No F6791418 Qty Used in 1 7 5 2 Injector Removal and installation Page 83 Barring gear Part No F6790714 Qty Used in 1 7 2 1 Engine Barring ma...

Page 125: ...Qty Used in 1 7 5 2 Injector Removal and installation Page 83 Crowfoot box wrench 27 mm Part No F30029816 Qty Used in 1 7 5 2 Injector Removal and installation Page 83 Drain hose with quick release co...

Page 126: ...No F30379104 Qty Used in 1 7 7 1 Fuel filter Replacement Page 89 Installation device Part No F6790085 Qty Used in 1 7 5 2 Injector Removal and installation Page 83 Milling cutter Part No F30454305 Qt...

Page 127: ...Page 71 Qty Used in 1 7 3 1 Crankcase breather Fine oil mist separator re placement Page 75 Qty Used in 1 7 4 2 Cylinder head cover Removal and installation Page 79 Qty Used in 1 7 5 2 Injector Remova...

Page 128: ...7 14 4 Belt tensioner Tensioning element and ten sioning roller replacement Page 113 Ratchet Part No F30027342 Qty Used in 1 7 17 1 Engine mounting Check Page 119 Socket wrench 17 A F Part No F3003045...

Page 129: ...Nm Part No F30026582 Qty Used in 1 7 4 1 Valve clearance Check and adjustment Page 77 Qty Used in 1 7 11 1 Engine oil filter Replacement Page 98 Qty Used in 1 7 14 4 Belt tensioner Tensioning element...

Page 130: ...que wrench 80 400 Nm Part No F30027338 Qty Used in 1 7 14 4 Belt tensioner Tensioning element and ten sioning roller replacement Page 113 Torque wrench 80 400 Nm Part No F30027338 Qty Used in 1 7 17 1...

Page 131: ...ECU9 Fault messages 57 Engine Barring Manually 71 With starting system 73 Main dimensions 43 Putting engine out of operation 52 Test run 74 Engine cabling Check 116 Engine coolant Change 103 Check Le...

Page 132: ...als 13 Environmental protection 13 Fire prevention 13 Fluids and lubricants 13 Important provisions 5 Maintenance work 10 Operation 8 Organizational requirements 7 Personnel requirements 7 Repair work...

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