Yanmar 4LHA-HTP User manual

IMPORTANTNOTE:

REMEMBERALWAYSTOCONNECT

FORWARD

PAINTER

LINE

TOMOTHER

VESSEL,

BEFORE

LAUNCHINGTHEBOAT.

WHENYOUORDERSPAREPARTS,

ORHAVE

ANY

QUESTIONS,

PLEASE

CONTACT:

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MARITIME

PARTNER

Postboks

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6001

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Telefon:

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6565Telefax:+4770

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E-mail:

[email protected]m

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Content

Section

DescriptionDoc.no.Rev.

VOLUME

5.Operation/ UserInstructions,Continue:

Engine

Yanmar

4LHA-STP

Operation

Manual

Parts

Catalog

Service

Manual

maritime partner as

OPERATIONMANUAL

YANMAR

YANMAR DIESEL

ENGINE

4LHA-HTP/-HTZP

4LHA-DTP/-DTZP

4LHA-STP/-STZP

suretoreadthismanualforsafeand

proper

operation.

Storethismanualcarefully

after

use.

Congratulations

your

choice

YANMAR

product

from

YANMAR

DIESEL

ENGINE

CO.,

LTD.

This

manual

describes

operation,periodicinspectionand

maintenanceservicingfortheENGINEmanufacturedby

YANMAR

DIESEL

ENGINE

CO.,

LTD.

Please

readthismanualcarefullybefore

use,

and

operate

your

engineproperlyunderthe

optimum

conditions,

should

you

have

any

questionsor

concerns,

please

nothesitateto

contact

your

nearestdealer.

California

Proposition

\\&ming

Diesel

engine

exhaust

and

some

ofits

constitutionsare

known

tothe

State

California

cause

cancer,birthdefects,

and

other

reproductiveharm.

California

Proposition

65Warning

~4-4-~.*~.r

« ^

•

o fAvmtnalc

....

m>i

—

' ......--^—j

andrelated

accessoriescontainleadandlead

compounds,chemicalsknowntothe

State

California

cause

cancerand

reproductiveharm.

Wash

hand

after

handling

YANMAR

MARINE

DIESEL

ENGINE

MODELS: 4LHA-HTP/-HTZP/-DTP/-DTZP/-STP/-STZP

OPERATIONMANUAL

Thank

youforpurchasingtheYANMAR

Marine

DieselEngine.

[INTRODUCTION]

•This

OperationManualdescribestheoperation,maintenanceandinspection

ofthe

4LHA-HTP/-HTZP/-DTP/-DTZP/-STP/-STZP

Yanmarmarinedieselengines.

•Read

thisOperationManualcarefullybeforeoperatetheenginetoensure

that

theengineisusedcorrectlyand

that

itstaysinthebestpossiblecondition.

•Keep

thisOperationManualina convenientplaceforeasy

access.

•ifthisOperationManualislostordamaged,ordera newonefromyourdealer

ordistributor.

•Make

surethismanualistransferedtosubsequentowners.Thismanual

shouldbeconsidereda permanentpartoftheenginandremainit.

•ConstanteffortsaremadetoimprovethequalityandperformanceofYanmar

products,sosomedetailsincludedinthisOperationManualmaydifferslightly

fromyourengine.Ifyouhaveanyquestionsaboutsuchdifference,please

contactyourYanmarDealerorDistributor.

•For

detailedinformationmarinegears,refertotheMarine

Gear

Operation

Manual.

OperationManual

(MarineEngine)

Models

4LHA-HTP/-H7ZP/-DTP/-DTZP/-STP/-STZP

OperationManual

(MarineEngine)

Code

No. 49961-205430

-1-

INTRODUCTION

INDEX

• •

1.FORSAFE

OPERATION

4~8

1.1WarningSymbols4

1.2SafetyPrecautions5-6

1.3LocationofproductsafetyLabels""7~8

EXPLANATION

PRODUCT

9~22

2.1Use,DrivingSystemetc.• • 9

2.2EngineSpecificitions• *10-12

2.3NamesofParts• - • 13-15

2.4MajorServicingParts• •*16

2.5ControiEquipment• 17-22

2.5.1Controlpanel

•17-21

2.5.2RemoteControlHandle21-22

3.BEFORE

OPERATION

3.1FuelOil,LubeOil& CoolingWater23-25

3.1.1Fueloil•23

3.1.2Lubeoil• •'•24

3.1.3CoolingWater• 24-25

3.2SupplyingFuel• • • ••••••26-27

3.2.1FillingtheFuelTank——26

3.2.2Bleedingthe FuelSystem•26-27

3.3SupplyingEnginelubeoil27

3.4SupplyingMarineDriveoil•••• • 28

3.5SupplyingCoolingWater- 29-30

oe o 1,:—30

o.vswiciiicxiiiy

3.7Checkingthe LubeOilandCoolingWater••31

HOWTO

OPERATE

32-^

4.1

Inspection

Before

Starting

Z2^m

4.2Checkingthe ControlPanelandAlarmDevices• •34

4.3Starting• ;34-35

4.3.1DailyStarting34

4.3.2StartingUnderLowTemperatureConditions•34

4.3.3RestartingAfterStartingFailure""35

4.3.4AftertheEnginehasStarted- 35

4.4Adjustingthe EngineSpeed• 36

4.5ClutchOperationforthe MarineDrive: ••••36

4.5.1Forward,Neutral,Reverse•36

4.6CheckDuringOperation; •"37

4.7StoppingtheEngine38

4.8OperationProcedure• 39

4.9Long-TermStorage• 40-41

4.9.1Beforestoringforlongperiodsof

time

•40^i

4.9.2 Checking the Engine for fteuse After a Long Storage Period •

-2-

MAINTENANCE

INSPECTION

42-54

5.1ListofPeriodicInspections•43

5.2PeriodicInspection

Items

44-54

5.2.1Inspectionafter

Initial

Hrs.

Operation

5.2.2Inspection

Every

50Hours

•-45-47

5.2.3Inspection

Every

250

Hrs.

orlyr.

;48-51

5.2.4InspectionEvery

500

Hrs.

or2

yrs.

5.2.5InspectionEvery

1000

Hrs.

yrs.

52-53

5.2.6Inspection

Every

2000Hrs.

—•4

S3"54

6.TROUBLEANDTROUBLESHOOTING

55~56

SYSTEM

DIAGRAMS

s7"63

7.1PipingDiagram57-60

7.2WiringDiagram••"61~63

-3"

1.FOR

SAFE

OPERATION

Following

theprecautionsdescribedinthismanualwillenableyoutousethisengine

with

comple

satisfaction.

Failuretoobserveanyoftherulesandprecautions,however,mayresultininjury,

bums,

fires,andenginedamage.

Read

thismanualcarefullyandbesureyoufullyunderstandit

beforebeginningoperation.

Thesearethe

warning

signs

which

areusedin

this

manual

andontheproducts.

Payspecial

attention

them.

DANGER DANGER-

indicates

imminently

hazardous

situation

which,ifnotavoided,

WILL

result

death

orserious

injury.

WARNING

WARNING-

Indicates

potentially

hazardous

situation

which,ifnotavoided,COULD

result

death

orserious

injury.

situation

which,ifnotavoided,MAY

result

minor

moderate

injury.

Itmayalsobeusedto

alert

against

unsafe

practices.

The

descriptionscaptionedby[NOTICE]arefortheparticularlyimportantcautionsfor

handling.

Ifyouignorethem,theperformanceofyourmachinemaydeteriorateleadingto

trouble.

-4-

1.2

Safety

Precautions

(Observe

theseinstructionsforyourownsafety.)

Precautions

for

Operation

44.

DANGER

Burns

from

Scalding

#Neverremovethefillercapofthefreshwatercoolerwhiletheengineisstillhot.

Steam

andhotwaterwillspurtoutandseriouslyburnyou.Wait

until

thewater

temperaturehas

dropped,

thenwrapa clotharoundthecapandloosenitslowly.

#After

inspection,

refastenthefillercapfirmly.Ifthecapisnot

secure,

steamor

scalding

watermaybeemittedduringoperationcausingburns.

DANGER

Proper

Ventilation

ofthe

Battery

Area

#Besuretheareaaroundthebatteryiswell-ventilatedandthere

nothingwhich

could

starta fire.Duringoperationand

charging,

hydrogengasisemittedfrom

thebatteryandcanbeeasilyignited.

Fires

from

Oil

Ignition

suretousethecorrecttypeoffuelwhenrefueling.

Mistakenly

filling

with

gasolineorthelikewillresultinignition.

#Besuretostoptheenginebeforerefueling.

Ifyouspillfuel,wipesuchspillagecarefully.

#Neverplaceoilsorotherflammablematerialclosetotheengineasthiscould

resultinignition.

WARNING

Exhaust

GasPoisoning

#Besuretoestablishgoodventilationintheengineroom

with

windows,vents,or

otherventilationequipment.

Check

againduringoperationtobesure

that

venti-

lationis

good.

Exhaustgascontainspoisonouscarbonmonoxideandshould

notbeinhaled.

WARNING

Moving

Parts

#Donottouchthemovingpartsoftheengine(propellershaft,V-belt,PTO-pulley,

etc.)duringoperationorletyourclothinggetcaughtinthémasthiscanresultin

injury.

#Neveroperatetheengine

without

thecoversonthemovingparts.

Check

beforestartingtheenginetosee

that

anytoolsorclothsusedinmainte-

nance

havebeenremovedfromthe

area.

CAUTION

Burns

from

Contact

with

HotEngine

Parts

•Thewholeengineishotduringoperationpndimmediatelyafterstopping.

The

turbocharger,exhaustmanifold,exhaust

pipe,

andengineareveryhot.

Never

touchtheseparts

with

yourbodyorclothing.

-5-

WARNING

Alcohol

•Neveroperatetheenginewhileyouareundertheinfluenceofalcoholorwhen

youareillorfeelunwellasthisresultsinaccidents.

Safety

Precautions

for

inspection

DANGER

-AWAHNING-

AWARNING

CAUTION

Battery

Fluid

•Batteryfluidisdilutedsulfuric

acid.

Itcanblindyouifitgetsinyour

eyes,

orburn

your

skin.

Keep

thefluidawayfromyourbody.Washitoffimmediately

with

largequantityoffreshwaterifyougetanyonyou.

Fire

duetoElectric

Short-Circuits

•Always

turn

offthebatteryswitchordetachtheearthcable(-)beforeinspecting

theelectricalsystem.Failuretodosocouldcauseshort-circuitingandfires.

Precautions

for

Moving

Parts

•Stoptheenginebeforeyouserviceit.Ifyoumustinspectwhiletheengineis

operating,nevertouchmovingparts.

Keep

yourbodyandclothingwellclearof

allmovingpartsasthiscouldresultin

injury.

Precautions

for

Removing

HotOiland

Water

Prevent

Burns

•Ifextractingoilfromtheenginewhileitisstillhot,donotlettheoilsplashonyou.

wanunmtnelemperaiurenasaropptsuutsiuio

IOIMOVHI^

..—••——

enginetoavoidgetting

scalded.

[NOTICE]^

Donot

alter

the

diesel

engine.

Rebuildingtheengineoralteringpartstoincreasethe

speed

ortheamountoffueldischarged,

etc.willmakeoperationunsafe,andresultindamageandshorteningofenginelife.

r-[NOTICE]-

Disposalof

waste

materials

•Put

oilorliquidstobedisposedina container.Neverdisposeofwasteoilorotherfluids

outside,ina sewer,river,orthesea.

•Treatwastematerialssafelyobservingallregulationsandlaws.Aska wasterecovery

companytocollectanddisposeofit.

-6-

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