Volvo D2-55 Manual do Operador Página 1

OPERATOR’S MANUALD2-55, D2-75

8IntroductionThis Operator's Manual has been compiled to help you get the most from your Volvo Penta engine. It contains allthe information you n

9Certified enginesIt is important to be aware of the following informationif you own or run an engine that is exhaust emissioncertified:Certification

10PresentationD2-55 with reverse gear HS25A1 57D2-55 with reverse gear HS25A 15 14 9 2 3 13 106 4 8 11 12D2-55 with reverse gear MS25L 5 3 2D2-55 wit

11 1. Coolant filler cap 2. Heat exchanger 3. Relay box with fuses 4. Generator 5. Starter motor 6. Oil cooler, reverse gear 7. Dipstick, reverse ge

12D2-75 with reverse gear HS25A D2-75 with reverse gear HS25AD2-75 with reverse gear MS25L 7 23D2-75 with reverse gear MS25L61 854 15 14 17 13 1

13 1. Coolant filler cap 2. Relay box with fuses 3. Heat exchanger 4. Charge air cooler 5. Turbo 6. Oil cooler, reverse gear 7. Starter motor

14Identification numberYour engine and transmission has identification plates with identification numbers. This information should alwaysbe quoted whe

15Instrumentation673815249394152This chapter only describes the instrument panels available as standard alternatives for your engine from VolvoPenta.

1612 14 1310 15 11S = The mechanical restart inhibitor is disengaged.The key springs back automatically to the 0position.0 = The key can be inserted a

1718 20 1916 21 17Instrument panel with electrical start/stopfunctionThe instrument panel does not have an ignitionswitch. To stop unauthorized person

This operator’s manual is also available in the following languages:Diese Betriebsanleitung ist auch aufDeutsch erhältlich.Ein Bestellcoupon ist am En

1826 27 28 2923 2422 25Warning displayIf the acoustic alarm sounds, one of the three warninglamps (16-18) on the instrument panel starts to flashto in

19The shift function and engine speed control are combined in one lever. If necessary the shift function can beeasily disengaged so that only the engi

20Starting the engineMake a habit of checking the engine and engine compartment visually before operating the boat. This will help youto quickly detec

21Starting the engineStarting. Instrument panel with ignition lockWARNING! Never use start spray or similar to start the engine.Danger of explosion!1.

22Starting. Instrument panel without ignitionswitchWARNING! Never use start spray or similar to start the engine.Danger of explosion!1. If the engine

23Starting using auxiliary batteriesWARNING! Batteries produce oxyhydrogen. This gas is easilyignited and highly volatile. A short-circuit, naked flam

24OperationBACAvoid violent and unexpected changes in course and gear engagement. There is a risk that someone aboard willfall over or overboard.WARNI

25ManeuveringAll shifting between ahead and astern must be done at engine idlespeed. Shifting at higher speeds may damage the drive or reversegear and

26Stopping the engineThe engine should be run for a few minutes at idle (in neutral) before turning it off. This will avoid boiling and evenout the te

27Maintenance scheduleDaily before starting for first time● Engine and engine room. General inspection...

1Welcome aboardVolvo Penta marine engines are used all over the world today. They are used in all pos-sible operating conditions for professional as w

28Maintenance scheduleEvery 200 operating hours or at least once a year● Reverse gear. Oil change ...

29MaintenanceThis chapter contains instructions regarding how the above maintenance points should be carried out togetherwith general technical inform

30Drive belt. Adjusting and replacingWARNING! Always turn the engine off beforestarting maintenance work.IMPORTANT! Tighten screw (1) to 50 Nm.Check a

31Idling. AdjustmentFor engine idling speed: Please refer to the TechnicalData chapter. A lower engine speed can cause theengine to stall and a higher

32Lubrication systemIMPORTANT! With a new or reconditioned engine, the oil and oil filters must be changed after 20-50 hours ofoperation. After that t

33Coolant. GeneralThe freshwater system must be filled with a coolantthat protects the engine against internal corrosion andfrom freezing, if the clim

34In there is no of risk of freezingWhen there is never a risk of freezing water may beused as coolant with addition of Volvo Penta anticorrosion agen

35Coolant. ChangingThe corrosion-proofing additives become less effec-tive with time and the coolant must be changed. If thefreshwater system is fille

36Impeller. Checking/ReplacingWARNING! Risk for water penetration. Close thesea cock.Close the sea cock. Remove cover (1) on theseawater pump. Remove

37Vacuum valve. CleaningSome engines have a vacuum valve installed in theseawater piping. WARNING! Risk for water penetration. Close thesea cock.Close

2Safety Information ... 3–7Introduction ...8–9Runnin

38Seawater system. Flush cleaning andcorrosion inhibitionWhen laying up during winter (or out of season), theseawater system must be flushed clean of

39MS25S / 150SSeawater system. DrainingIf it is not possible to keep the engine compartmentfree of frost, the seawater system must be drained topreven

40Fuel systemAll work on the engine injection pump or injectors must be carried out at an authorized workshop. Use only therecommended grade of fuel:

41Fuel pre-filter. Draining and replacingfilter insertDrainingThe fuel pre-filter is an optional extra.Position a container under the fuel filter. Dra

42Electrical systemWARNING! Always stop the engine and break the current using the main switches before working on theelectrical system. Isolate shore

43Battery. Maintenance WARNING! Risk of fire and explosion. Neverallow an open flame or electric sparks near thebattery or batteries. WARNING! Never m

44Battery. ChargingWARNING! Danger of explosion! The batteriesgive off hydrogen gas during charging whichwhen mixed with air can form an explosive gas

45Electrical installationsLeakage current from the electrical system can becaused by incorrect installation of electrical equip-ment. Leakage current

465. If an auxiliary battery is in use, a main switch (D)should be connected between its + terminal andthe fuse block. The main switch for the auxilia

47Electrical components diagram1. Engine coolant temperature sensor D2-55(optional extra)2. Coolant temperature switch D2-553. Engine coolant temperat

3Safety PrecautionsRead this chapter carefully. It concerns your safety. This chapter describes how safety information is presentedin the Operator&apo

48S drive and reverse gearThe S drive and in certain cases the propeller (reverse gear) is equipped with a sacrificial anode which preventsgalvanic co

49Oil change. MS25Remove the dipstick. Suck up oil using an oil pumpthrough the hole for the dipstick. Measure out thecorrect amount of oil and fill u

50Corrosion protection. CheckCheck the sacrificial anode (1) on the drive and thethree sacrificial anodes (2) on the propeller. Replacewith a new anod

51Removing1. Set the control lever in the ”Ahead” position.2. Remove the propeller blade by first undoing thelocking screws (5) completely and then pr

52Propeller shaft seal. Reverse gearIf the boat has a Volvo Penta shaft the shaft sealmust be vented and lubricated directly after launching.Vent the

53Laying up and launchingBefore taking the boat out of the water for winter/out-of-season storage have an authorized Volvo Penta work-shop inspect the

54Bringing out of storage● Check oil level in the engine and drive/reversegear. Top up if necessary. If there is inhibiting oilin the system drain and

55Painting the drive and underwaterhullGeneralMost countries have introduced legislation controllingthe use of anti-fouling agents. In some cases thes

561. Discharged battery2. Loose connection/open-circuit3. Fuse tripped4. Stop control pulled out5. Inadequate pre-heating6. Lack of fuel7. Fouled fuel

57Technical DataGeneralEngine designation ... D2-55 A D2-75ANo. of cylinders ...

4Safety precautions to be taken when operating the boatYour new boatRead Operator's Manuals and other informationsupplied with your new boat. Lea

58Fuel specificationFuel must meet national and international standards at least. For example:EN 590 (with national environmental and cold standards)A

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61NB! This offer is valid for a period of 12 months from delivery of the boat.Availability after this period will be as far as supplies admit.Post or

62Si ricorda che l’offerta è valida per 12 mesi dalla data di consegna dell’imbarcazio-ne; dopo il suddetto periodo l’offerta resta valida solo in bas

63Denk eraan dat het aanbod geldt gedurende 12 maanden na de datumwaarop de boot werd afgeleverd, daarna alleen indien nog verkrijgbaar.Stuur of fax d

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5Carbon monoxide poisoningWhen a boat is moving forward backwash is causedbehind the boat. Sometimes this backwash can be sopowerful that exhaust gase

6 Safety precautions for maintenance and service operationsPreparationsKnowledgeThe Operator's Manual contains instructions on how tocarry out g

7Hot surfaces and fluidsThere is always a risk of burns when working with ahot engine. Beware of hot surfaces. For example: theexhaust pipe, turbochar