Volvo Penta TAMD70D Instruction Manual

INSTRUCTION BOOKTAMD60A/B, TAMD70C/D, AQD70C/D

8Fig 3. Engine AQD70C, TAMD70C1. Oil scavenging pump2. After-cooler3. Heat exchanger4. Oil cooler, engine5. Thermostat housing6. Vibration damper7. Se

9Fig. 5. Engine TAMD70D1. Voltage regulator2. Thermostat housing3. Fuel fine filters4. Water-cooled exhaust manifold5. Oil filler cap6. Turbo-compress

10Instruments and controlsBefore starting to run your new marine engine, become acquainted with the controls and instruments. Make a habitof checking

118. Pressure gauge - engine lubricating oil pressure,should be at 300-500 kPa (3-5 kp/cm2 = 43-71 psi)during normal operation. At idling speed it sho

12Fig. 9. Single controlFig. 10. Twin controlControlsVolvo Penta single lever control (single or twin), operatesboth the reverse gear and the engine s

13On the TAMD60 engines, small quantities required fortopping-up can be added to the expansion tank, but other-wise coolant should always be filled di

14StartingWith the exception of TAMD60, the engines have an airpre-heater fitted in the intake manifold and this should al-ways be used in order to pr

15Procedure after starting1. Never race a cold engine. Run it warm under lightloading or at rapid idling speed.2. Check that the warning lamp for the

16Change the oil again after running 100–150 hours andchange the oil filter (filters) at the same time. Never flushout the engine with flushing oil si

17Stopping1. Let the engine run for a few minutes without load toenable the engine temperature to drop, therebyavoiding after-boiling.2. Press in the

ForewordRead the instruction book before you attempt starting! The book contains theinformation you need in order to run and maintain the engine in th

18Anti-freezeDuring the cold season, suitable anti-freeze should be ad-ded to the cooling water in the fresh water system.We recommend that you use ou

19Engine lubricating oilThe engine requires high-class diesel engine oil in order tomaintain good running economy and maximum performan-ce. It is an a

20Every 600 hours18. Replace the engine lubricating oil filters.19. Change the oil in the reduction gear (optionalequipment).20. Check the valve clear

21Lubrication and checksDaily1. Engine oil levelCheck the oil level daily with the engine switched off. Wipethe oil dipstick with a clean cloth. Do no

22Reverse gear lubricating oilEngine oil of same quality Oil capacity, approx.and viscosity as in (incl. cooler)engine* dm3(litres) Imp.gall. USgall.

234. Lubricating-disengageableclutch, reduction gearOptional equipment, TAMD70D.Lubricate the throw-out bearing (nipple 1) daily, beforestarting.NOTE!

247. Hydraulic system, oil levelAQD70. Optional equipment for all other engines.Check the level after every 50 hours of operation. The eng-ine should

25All other engines, changing oil1. Remove the oil dipstick and connect the hose from theoil scavenging pump to the pipe for the dipstick. (Outerdiame

26Both elements of the double filter and the lower element ofthe single filter should be changed after 200 hours of ope-ration or at least once every

2715. V-belts, checkingAfter every 200 hours of operation check that the belts areproperly tensioned and that they are not worn.It should be possible

1Presentation PageSafety information ... 2Type designation ...

28Seawater filterThe filter (optional equipment) should be taken apart andcleaned after every 200 hours of operation or more often ifnecessary.First c

2921. Air cleanerTAMD70C, AQD70CClean the cleaner after every 600 hours of operation.Undo the clamps round the cleaner and remove and washthe filter e

3024. Starter motor, lubrication*Lubricate the starter motor after every 600 hours of opera-tion using Bosch oil 5944 290 000. Screw out the slottedsc

31Every 1200 hours26. Hydraulic systemAQD70. Optional equipment on other engines.Change the oil and the filter element after every 1200hours, or at le

3228. Starter motor, alternator andfusesNOTE! Disconnect both battery cables before carryingout any work on the electrical system.Starter motor, check

33LubricationThe large alternator should be lubricated after every 1200hours of operation. (The small alternator is only lubricatedin connection with

34AQD70, TAMD701. Remove the screws securing the cooling water pipebetween the heat exchanger end cover and the reversegear oil cooler.2. Carefully be

355. Use new gaskets and fit the housing to the engine.6. Fit new sealing rings on the ends and then fit the endcovers. The covers for this cooler lie

3632. Fuel injection pumpNOTE! Any repair work required to be done on the fuelinjection pump should be carried out by specially trainedmechanics who h

3735. InhibitingCorrosion of the engine components must be prevented asotherwise the engine will gradually be destroyed. For thisreason, the engine sh

2Safety informationRead this chapter thoroughly. It concerns your safety. This section describes how safety information is presentedin this manual and

38Technical DataEngineType designation ... TAMD60A AQD70C AQD70DTAMD60B TAMD70C

39Fuel systemTAMD60A AQD70C, TAMD70CFuel injection pump Bosch ... PES6MW 100/320 PE6P 110 A 32

40Turbo-compressorTAMD60 AQD70, TAMD70Manufacturer, type (TAMD60A-AQD70C, TAMD70C) ... Holset 3LD-530A/ Holset 3LD-530A/2.5 WSO 2.5 WSO(

41TAMD60 AQD70, TAMD70Borg Warner, model ... 73 CR V-drive 10-05Ratios...

42Wiring diagramFig. K1. Block diagram (same for all engines in this book)A. Basic instrument panelB. Panel with supplementary instruments (alarm, etc

43Fig. K2A. Wiring diagram. EngineTAMD60A*, TAMD60B1. Batteries. Capacity see ”Technicaldata”2. Master switch3. Starter motor4. Alternator4x. Alternat

44Fig. K2B. Wiring diagramTAMD70C*, TAMD70D, AQD70C*,AQD70D1. Batteries. For capacity see ‘Tech.data”.2. Master switch3. Starter motor4. Alternator4x.

45Fig. K3. Wiring diagram. Instruments, basic instrument panel31. Instrument lighting32. Voltmeter33. Oil pressure gauge34. Engine coolant temperature

46Fig. K4. Wiring diagram. Panel with supplementary instruments (alarm, etc)51. Instrument lighting52. Oil pressure gauge – reverse gear53. Alarm sepa

47Fig. K5. Wiring diagram. Panel with fuel gauge and rudderindicator.71. Instrument lighting72. Fuel gauge73. Rudder indicator74. Extra switches (max.

3Safety regulations for boat tripsThe new boatRead instruction manuals and other information ac-companying the new boat thoroughly. Accustom your-self

48IndexAAfter-cooler ... 9, 33, 34Air cleaner ...

SI unit systemUnits according to the international SI system have been used in this book. The earlier units are given after the SI units.Power is give

7731201-5 English 7-1979

4Carbon monoxide poisoningWhen a boat is moving forward, it will cause a certainvacuum to form behind the boat. In unfortunate cir-cumstances, the suc

5Safety directions for maintenance and servicePreparationsKnowledgeThe instruction manual contains directions for per-forming normal maintenance and s

6Hot surfaces and fluidsA hot engine always involves risk for burn injuries.Take care with hot surfaces. E.g.: exhaust manifold,turbocharger, oil pan,

7AquamaticenginesPresentationThe engines described in this instruction book are six-cylinder, in-line marine diesel engines with direct fuel injection