Hubbell Anderson PW230V-HD User manual

Brand: Hubbell

Model: Anderson PW230V-HD

Type: User manual

This manual is also suitable for

M-800

Manual M-800 Rev. 6/09Manual M-800 Rev. 6/09

SERVICE AND OPERATION MANUAL

PW115/230V-HD HYDRAULIC POWER PUMP

ELECTRIC

TWO-STAGE HYDRAULIC PUMP

NOTE: Read and carefully follow these instructions. Most problems with

new equipment are caused by improper operation or installation.

To help avoid personal injury:

Hydraulic Hose

• Beforeoperatingthepump,allhoseconnectionsmustbetightened

withthepropertools.Donotovertighten.Connectionsshouldonlybe

tightenedsecurelyandleak-free.Overtighteningcancausepremature

threadfailureorhighpressurettingstosplitatpressureslowerthan

theirratedcapacities.

• Shouldahydraulichoseeverrupture,burst,orneedtobedisconnected,

immediatelyshutoffthepumpandshiftthecontrolvalvetwicetorelease

allpressure.Neverattempttograspaleakinghoseunderpressurewith

yourhands.Theforceofescapinghydraulicuidcouldcauseserious

injury.

• Donotsubjectthehosetopotentialhazardsuchasre,sharpsurfaces,

extremeheatorcold,orheavyimpact.Donotallowthehosetokink,

twist,curl,orbendsotightlythattheoilowwithinthehoseisblocked

orreduced.Periodicallyinspectthehoseforwear,becauseanyofthese

conditionscandamagethehoseandresultinpersonalinjury.

• Donotusethehosetomoveattachedequipment.Stresscandamage

thehoseandcausepersonalinjury.

• Hosematerialandcouplersealsmustbecompatiblewiththehydraulic

uidused.Hosesalsomustnotcomeincontactwithcorrosivematerials

suchascreosote-impregnatedobjectsandsomepaints.Consultthe

manufacturerbeforepaintingahose.Neverpaintthecouplers.Hose

deteriorationduetocorrosivematerialscanresultinpersonalinjury.

WARNING

Page 1 of 16Page 16 of 16

HMIS(US): HealthHazard 1

 FireHazard 1

 Reactivity 0

 PersonalProtection 8

NFPA(USA): HealthHazard 1

 FireHazard 1

 Reactivity 0

 SpecicHazard none

Rating 0 Insignicant

 1 Slight

 2 Moderate

 3 High

 4 Extreme

Section 16. Other Informations

Preparedby: SPXFluidPower

 588511thStreet

 Rockford,IL61109,USA

 Phone:815-874-5556

 Fax:815-874-7886

Dateofpreparation:November,2007

Theinformationpresentedhereinhasbeen

compiledfromsourceconsideredtobedepend-

ableandaccuratetothebestofSPXFluidPower

knowledge;however,SPXFluidPowermakes

nowarrantywhatsoever,expressedorimplied,

ofMerchantabilityorFitnessfortheParticular

Purpose,regardingtheaccuracyofsuchdataor

theresultstobeobtainedfromtheuserthereof.

SPXFluidPowerassumesnoresponsibilityforthe

injurytorecipientortothethirdpersonsorforany

damagetoanypropertyandrecipientassumesall

suchrisks.

Rev.2

Material Safety Data Sheet

Material Safety Data Sheet Page 3

AW Hydraulic Oil ISO 46

SAFETY PRECAUTIONS

HUBBELL

Power Systems

Manual M-800 Rev. 6/09Manual M-800 Rev. 6/09

Pump

• DonotexceedthePSIhydraulicpressureratingnotedonthepump

nameplateortamperwiththeinternalhighpressurereliefvalve.

Creatingpressurebeyondratedcapacitiescanresultinpersonalinjury.

• Beforereplenishingtheoillevel,retractthesystemtopreventoverlling

thepumpreservoir.Anoverllcancausepersonalinjuryduetoexcess

reservoirpressurecreatedwhencylindersareretracted.

Cylinder

• Donotexceedratedcapacitiesofthecylinders.Excesspressurecan

resultinpersonalinjury.

• Donotsetpoorly-balancedoroff-centerloadsonacylinder.Theload

cantipandcausepersonalinjury.

Power Supply (Electric)

• IMPORTANT:Inordertomeetcertain

electricalsafetyrequirements,pumpsin

thisserieswiredfor115VoltAC60Hz

arerequiredtocontaina20AMPplug

asshowntotheright.Plugunitintothe

appropriate20AMPelectricalfemale

receptacle.Donotmodifythepump

powercordorpluginanyway-doingso

willVOIDtheproductwarrantyonany

electricalcomponents.

• Donotuseanungrounded(two-prong)extensioncordwiththisunit.

• Avoidanyconditionsthatcouldcreateanelectricalhazard.

• Anyelectricalworkmustbedonebyaqualiedelectrician.

• Ifthepowercordisdamagedorwiringisexposed,replaceorrepair

immediately.

• Disconnectthepowersupplybeforeremovingthemotorcontrolbox

coverorperformingrepairsormaintenance.

• Pumpmustbepluggedintocorrespondingvoltagepowersource.

• Branchcircuitmustbesizedproperlyforproperoperationofpump.For

bestperformance,plugpumpintoacircuitratedequaltoorgreaterthan

themaximumampratingorpump.

• Ifbranchcircuitbreakerorfuseopenscontinuously,donotattemptto

increasethepowerlinecapacitybyreplacingafuseorbreakerwith

anotherofhighervalue.Overheatingofthepowerlineandpossibilityof

arewillresult.

WARNING (cont’d)

Page 2 of 16 Page 15 of 16

Section 8. Exposure Control / Personal Protec-

tion

EngineeringControls:Fornormalapplication,

specialventilationisnotnecessary.Ifuser’s

operationsgeneratevaporsormists,useventila-

tiontokeepcontaminantsbelowexposurelimits.

Make-upairshouldalwaysbesuppliedtobalance

airremovedbyexhaust.Haveeyewashstationand

safety-showerclosetoworkstation.

PersonalProtection:

Eyes:Eyeprotectionshouldbedeterminedbased

onconditionsofuse.Ifproductisusedinapplica-

tionwheresplashingmayoccur,theuseofsafety

gogglesand/orafaceshieldshouldbeconsidered.

HandsandBody:Wearappropriatechemically

protectiveglovesandwearappropriateclothingto

preventskincontact.

Respiratory:NIOSHapprovedrespiratorsshould

beusedwhenairbornecontaminationisabove

exposurelimits.

Feet:Wearappropriatefootweartopreventproduct

fromcomingincontactwithfeetandskin.

Section 9. Physical and Chemical Properties

Appearance,PhysicalState:Clear,Blue,Viscous

Liquid

Odor:Mildpetroleum

Viscosity:41.4-50.6cSt@40degC

FlashPoint:>=200deg.C(392deg.F)

Vaporpressure:Negligibleatambienttemperature

andpressure

SpecicGravity:0.875kg/L@20deg.C(68deg.

Watersolubility:Insolubleinwater

pH:Notapplicable

Section 10. Stability and Reactivity

Stability:Stableundernormalhandlingandstorage

condition

HazardousPolymerization:Willnotoccuratnormal

workingconditions.

IncompatibleSubstances/ConditionstoAvoid:

Reactivewithoxidizingagentsandacids.

DecompositionProducts:Combustioncanyield

carbon,nitrogen,sulfur,phosphorus,andzinc

oxides.

Section 11. Toxicological Information

Routesofentry:Skinandeyecontact,inhalation,

ingestion.

AcuteLethality:Basedontoxicityofcomponents.

Acuteoraltoxicity(LD50):>2000mg/kgrat.

ChronicorOtherToxicEffects.

DermaRoute:Prolongedorrepeatedcontactmay

causeskinirritationcharacterizedbydermatitisor

oilacne.

InhalationRoute:Negligiblebreathinghazardat

normaltemperature.Elevatedtemperaturesorme-

chanicalactionmayformvapors,mistsorfumes.

Material Safety Data Sheet

Material Safety Data Sheet Page 2

AW Hydraulic Oil ISO 46

Inhalationofoilmistsorvaporsfromhotoilmay

causeirritationoftheupperrespiratorytrack.

OralRoute:Lowtoxicity.

EyeIrritation/Inammation:Repeatedor

prolongedcontactmaycauseirritationbutnot

permanentdamage.

Immunotoxicity:Notavailable.

SkinSensitization:Notexpectedtobeskinsen-

sitizer.

RespiratoryTractSensitization:Notexpectedtobe

respiratorytractsensitizers.

Carcinogenicity:Thisproductisnotknowntocon-

tainanychemicalsatreportablequantitiesthatare

listedascarcinogensbyNTP,IARC,OSHA.

OtherConsiderations:Noadditionalremark.

Section 12. Ecological Information

EnvironmentalFate:Notavailable.

Persistence/BioaccumulationPotential:Not

available.

BOD5andCOD:Notavailable.

ProductofBiodegradation:Notavailable.

AdditionalRemarks:Noadditionalremarks.

Section 13. Disposal Considerations

WasteDisposal:Spent/usedwasteoilmaymeet

therequirementsofahazardouswaste.Con-

sultyourlocalorregionalauthorities.Preferred

wastemanagementprioritiesare:(1)recycleor

reprocess,(2)incineratewithenergyrecovery,(3)

disposalatlicensedwastedisposalfacility.Ensure

thatdisposalorreprocessingisincompliance

withgovernmentrequirementsandlocaldisposal

regulations.

Section 14. Transport Information

TDGClassication:NotcontrolledunderTDG

(Canada).

DOTShippingDescription:Notclassiedas

hazardous.

SpecialProvisionsforTransport:Notapplicable

Section 15. Regulatory Information

Thisproductisacceptableforuseunderthe

provisionsofWHMIS-CPR.Allcomponentsofthis

formulationarelistedontheCEPA-DSL.(Domestic

SubstancesList).

Allcomponentsofthisformulationarelistedonthe

USEPA-TSCAInventory.

Thisproducthasbeenclassiedinaccordance

withthehazardcriteriaoftheControlledProducts

Regulations(CPR)andtheMSDScontainsallof

theinformationrequiredbytheCPR.

Thisproductisnotknowntocontainanychemicals

atreportablequantitiesthatarelistedontheSARA

313and40CFR372.

ThisproductisnotcontrolledundertheHCS.

Manual M-800 Rev. 6/09Manual M-800 Rev. 6/09 Page 3 of 16

OPERATING PROCEDURE

Filling the Reservoir

NOTE: The pump has been shipped without oil in the reservoir. A high-

quality, approved hydraulic oil has been shipped with the pump in a

separate container. If additional oil is required, use an approved hydraulic

oil only.

1. Cleantheareaaroundthellercaptoremovealldustandgrit.Anydirtordust

intheoilcandamagethepolishedsurfacesandprecision-tcomponentsof

thispump.

2. Retractallcyclinder(s)totheirreturnposition.

3. Removethellercapandinsertacleanfunnelwithalter.Fillthereservoir

withahigh-quality,approvedhydraulicoiltowithin1”ofthecoverplate.

Replacethellercap.

4. Cyclethepump(withthecylinder(s)attached)severaltimes.Retractthe

cylinder(s)andchecktheoillevelinthepumpreservoir.

Electrical Hook-up and Operation

To help avoid personal injury:

• Allelectricalworkmustbedonebyaqualiedelectrician.

• Disconnectthepowersupplybeforeremovingmotorcasingcoveror

performingrepairsormaintenance.

• Allvoltagesmustbewiredforcounterclockwiserotationwhenviewed

fromtheleadendofthemotor.

• Changingthevoltageonthisunitisaninvolved,andifproperly

performed,hazardousprocedure.Consultthemanufacturerforspecic

informationbeforeattemptinganyrewiring.

WARNING

1. Theelectricmotorisasinglephase,60cycleandcanbewiredat115or230

volts.

Page 14 of 16

Material Safety Data Sheet

Section 1. Chemical Product and Company

Identifcation.

ProductName:AW Hydraulic Oil ISO 46

Code/PartNumber:9636,9637,9638,9616,

11360,9647

Manufacturer: SPXFluidPower

 588511thStreet

 Rockford,IL61109,USA

 Phone:815-874-5556

CHEMTREC 24 Hr. Emergency Number:

800-424-9300

MaterialUse: Theproductdesignedforusein

 heavydutyHydraulicuid

 applications.

ValidatedonJanuary,2007

Section 2. Composition and Information on

Ingredients.

Name:Hydrotreatedorseverelyrenedbaseoil

andproprietaryadditivesCAS#:Mixture

%(V/V):100

ExposureLimits:

TLV-TWA(8hr):5mg/cubicm(oilmist)

STLE:10mg/cubicm(oilmist)

ManufacturerRecommendation:Notapplicable

OtherExposureLimits:Consultlocal,state,

provincialorterritorialauthoritiesforacceptable

exposurelimits.

Section 3. Hazardous Identiﬁcation.

Potentialhealtheffects:Notirritatingtoslightirrita-

tiontoskinandeyeswithnopermanentdamage.

Relativelynon-toxicviaingestion.Thisproducthas

alowvaporpressureandisnotexpectedtopres-

entaninhalationexposureatambientconditions.

Athightemperaturesormechanicalactionsmay

producevaporsormists.Inhalationmaycauseir-

ritationofthebreathingpassages.Seesection11.

Section 4. First Aid Measures

Eye contact:Immediatelyusheyeswithrunning

waterforatleast15minutes,keepingeyelids

open.Seekmedicalattention.

Skin Contact:Removecontaminatedclothing–

launderbeforereuse.Washcontaminatedskin

withrunningwaterandnon-abrasivesoap.Get

medicalattentionifirritationdevelopsorifproduct

isinjectedunderpressureintoorundertheskin.

Inhalation:Removetofreshair.Getmedicalat-

tentionifbreathingdifcultypersists.Ifvictimisnot

breathing,performarticialrespiration.

Ingestion:DONOTinducevomiting.Seekmedi-

calattention.

Section 5. Fire-Fighting Measures

Flammability:Maybecombustiveathightempera-

ture.

Flashpoint:>=200degC(392degF)(COC)

FlammableLimits:Notavailable

Auto-IgnitionTemperature:Notavailable

FireHazardinPresenceofVariousSubstances:

Lowrehazard.Thismaterialmustbeheated

beforeignitionwilloccur.

ExplosionHazardsinPresenceofVariousSub-

stances:Donotcut,weld,drillorpressurizeempty

container.Containersmayexplodeinheatofre.

ProductsofCombustion:variousoxidesofcarbon,

nitrogen,sulfur,smokeandirritatingvaporsfrom

incompletecombustion.

FireFightingMediaInstructions:NAERG96,Guide

171,Substances(lowtomoderatehazard).Iftank,

railcarortankisinvolvedinre,ISOLATEfor800

meters(0.5mile)inalldirections.Shutofffuelto

reifitispossibletodowithouthazard.ifitisnot

possible,withdrawfromareaandletreburnout

undercontrolledconditions.Withdrawimmediately

incaseofrisingsoundfromventingsafetydevice

oranydiscolorationoftankduetore.Coolcon-

tainingvesselswithwatersprayinordertoprevent

pressurebuild-up,autoignitionorexplosion.

SmallFire:useDRYchemicals,foam,waterspray

orCO2.

LargeFire:usewaterspray,fogorfoam.Forsmall

outdoorres,portablereextinguishersmaybe

used.Forallindoorresandsignicantoutdoor

resself-containedbreathingapparatusisre-

quired.Respiratoryandeyeprotectionarerequired

forreghtingpersonnel.

Section 6. Accidental Release Measures

MaterialReleaseorSpill:NAERG96,Guide171,

Substances(lowtomoderatehazard).ELIMINATE

ALLIGNITIONSOURCES.Avoidcontact.Stop

leakifwithoutrisk.Containspill.Absorbwithinert

absorbents.Placeusedabsorbentinclosedmetal

containersforlaterdisposalorburnabsorbentin

suitablecombustionchamber.DONOTFLUSH

TOSEWERS,STREAMSOROTHERBODIESOF

WATER.Checkwithapplicablejurisdictionforspe-

cicdisposalrequirementsofspilledmaterialsand

emptycontainers.Notifytheappropriateauthorities

immediately.

Section 7. Handling and Storage

Handling:Avoidinhalationandskincontact

especiallywhenhandlingusedoil.Keepawayfrom

sourcesofignition.Donotreuseemptycontain-

erswithoutcommercialreconditioning.Practice

goodpersonalhygiene.Washhandsafterhandling

oilandbeforeeating.Launderworkclothesfre-

quently.Discardsaturatedleathergoods.

Storage:Storeintightlyclosedcontainersincool,

dry,isolated,well-ventilatedarea,andawayfrom

incompatibles.

Material Safety Data Sheet Page 1

AW Hydraulic Oil ISO 46

Manual M-800 Rev. 6/09Manual M-800 Rev. 6/09

Pump Operation

Whenoperatingthepumpforthersttime:

1. Allvalveandhoseconnectionsshouldbesecure,andthereservoirshouldbe

lledtotheproperlevel.Connectthepowersupply.

2. Activatethepump,andadvancethecylinder(s)bypushingtheUPbutton

ontheremotecontrolswitch.ThemotorshutsoffwhentheUPbuttonis

released,andsystempressureisheld.PresstheDOWNbuttonorshiftthe

manualvalvetoallowthecylinder(s)toretract.

3. Refertothesectiontitled“BleedingAirfromtheSystem.”

4. Checktheoillevelinthereservoirandaddoilifnecessary.Thereservoiroil

levelshouldbewithin1”ofthepumpcoverplate.

PRESSURE REGULATING CONTROL ADJUSTMENTS

(NOTE: These options are not on all pump models.)

Adjusting the Pressure Regulating Valve

Thepressureregulatingvalvecanbeadjustedtobypassoilatagivenpressure

whilethepumpcontinuestorun.

IMPORTANT:

• Foreasyadjustmentofthepressureregulatingvalve,alwaysadjustthe

pressure by increasing it to a desired pressure setting. The pressure

range for this unit is from 1,000 PSI to 10,000 PSI.

1. Loosenthelocknutonthepressureregulatingvalve,andturntheadjusting

screwafewturnscounterclockwise(CCW)todecreasethepressuresetting

toalowerthandesiredpressure.

2. Connectthepumpcompletely.PlacethemotorcontrolswitchintheRun

positionandpushtheStartbutton.

3. Slowlyturntheadjustingscrewinaclockwise(CW)directiontogradually

increasethepressuresetting.Whenthedesiredpressuresettingisreached,

locktheadjustingscrewintopositionbytighteningthelocknut.

Page 4 of 16

OPERATING INSTRUCTIONS

Hydraulic Connections

1. Cleanalltheareasaroundtheoilportsofthepumpandcylinder(s).

2. Inspectallthreadsandttingsforsignsofwearordamage,andreplaceas

needed.

3. Cleanallhoseends,couplers,orunionends.

4. Removethethreadprotectorsfromthehydraulicoiloutlets.

5. Connectthehoseassemblytothehydraulicoiloutlets,andcouplethehoseto

thecylinder.

 IMPORTANT: Seal all external pipe connections with a high-quality,

non-hardening thread sealant. Teﬂon tape can be used to seal hydraulic

connections if only one layer of tape is used. Apply the tape carefully,

two breads back, to prevent it from being pinched by the coupler and

broken off inside the system. Any loose pieces of tape could travel

through the system and obstruct the ﬂow of oil or cause jamming of

precision-ﬁt parts.

RECOMMENDED MINIMUM WIRE SIZE-AWG (mm

)

OF EXTENSION CORDS FOR ELECTRIC PUMPS

Current

At Full Load

(Amps)

Cord Size AWG (mm2) 3.2 Volt Drop

Length of Cord

0-25 feet

(0-8 m)

25-50 feet

(8-15 m)

50-100 feet

(15-30 m)

100-150 feet

(30-45 m)

6 18(.82) 16(1.33) 14(2.09) 12(3.32)

8 18(.82) 16(1.33) 12(3.32) 10(5.37)

10 18(.82) 14(2.09) 12(3.32) 10(5.37)

12 16(1.33) 14(2.09) 10(5.37) 8(8.37)

14 16(1.33) 12(3.32) 10(5.37) 8(8.37)

16 16(1.33) 12(3.32) 10(5.37) 8(8.37)

18 14(2.09) 12(3.32) 8(8.37) 8(8.37)

20 14(2.09) 12(3.32) 8(8.37) 6(13.30)

22 14(2.09) 10(5.37) 8(8.37) 6(13.30)

24 14(2.09) 10(5.37) 8(8.37) 6(13.30)

26 12(3.32) 10(5.37) 8(8.37) 6(13.30)

28 12(3.32) 10(5.37) 6(13.30) 4(21.29)

30 12(3.32) 10(5.37) 6(13.30) 4(21.29)

Page 13 of 16

Manual M-800 Rev. 6/09Manual M-800 Rev. 6/09

Cylinder(s) will not retract.

 1.Checkthesystempres-

sure;ifthepressureis

zero,thesolenoidvalve

isreleasingpressure

andtheproblemmaybe

inthecylinder,(mechan-

icallinkageconnectedto

cylinders),orquick-

disconnectcouplings.

 2.Defectivevalve.

 1.Checkthecylindersfor

brokenreturnsprings

andcheckcouplers

toinsurethattheyare

completelycoupled.

Occasionallycouplers

havetobereplaced

becauseonecheckdoes

notstayopeninthe

coupledposition.

 2.Checkvalveoperation

andinspectparts.

Replaceifnecessary.

PROBLEM CAUSE SOLUTION

Pump delivers excess oil

pressure.

 1.Checkpressuregauge.

 2.Reliefvalvenotproperly

set.

 1.Calibrategauge.

 2.Resetthereliefvalve.

Automatic valve will not build

full pressure.

 1.Unloadingpressureis

toolow.

 2.Defectiveoroversize

seatonautomaticvalve.

 1.Increaseunloading

pressure.

 2.Replaceballandseat.

Page 12 of 16 Page 5 of 16

Pressure Regulating Valve

Apressureswitchcanbeadjustedtostopthepumpmotoratadesiredpressure

settingandrestartthemotorwhenthepressurefallsbelowthatsetting.

Itisrecommendedthatapressureswitchbeusedwithapressureregulating

valvetoinsureaccuracywhensettingamaximumPSIlevel.Apressure

switchalonewillbreakthemotor’senergysupplyataselectedsetting,butthe

hydraulicpumpwillcontinuebuildingpressureasitslowstoastop.Thepressure

regulatingvalveisadjustedatasettingslightlyabovethepressureswitchsetting

tocompensatebyreleasingthepressuredevelopedbythehydraulicpumpas

it“coasts”toastop.Asaresult,thepressurelimitrequirementcanbeheldto

approximately300PSI.

Adjusting the Pressure Switch Setting

1. Loosenthelocknutonthepressureswitch.Slowlyturnthepressureswitch

adjustingscrewinacounterclockwise(CCW)direction,decreasingthe

pressureswitchsettinguntilthepumpmotorshutsoff.Tightenthelocknutto

locktheadjustingscrew.

2. Releasethehydraulicpressure.Runthepumptocheckthepressuresetting

andautomaticshutoffofthemotor.Itmaybenecessarytomakeasecond

neadjustment.

To help avoid personal injury:

• Disconnectthepumpfromthepowersourcebeforeperforming

maintenanceorrepairprocedures.

• Maintenanceandrepairsmustbeperformedinadust-freeareabya

qualiedtechnician.

WARNING

Bleeding Air from the System

Uponinitialstartuporafterprolongeduse,aircanaccumulatewithinthe

hydraulicsystem.Thisentrappedaircancausethesystemtorespondslowlyor

behaveinanunstablemanner.Toremovetheair,loosenattingthatissituated

higherthantherestofthettingsinthesystem.Runthepumpuntilasteadyow

ofoilfreeofsuspendedairbubblesisobserved.Tightenthetting.

Inspecting the Hydraulic Fluid Level

Checktheoillevelinthereservoirperiodically.Theoillevelshouldcometo

within1”ofthepumpcoverplatewithallcylindersretracted.Drain,cleanand

replenishthereservoirwithahigh-quality,approvedhydraulicoilyearlyormore

oftenifnecessary.Thefrequencyofoilchangewilldependuponthegeneral

workingconditions,severityofuseandoverallcleanlinessandcaregiventhe

pump.

PREVENTIVE MAINTENANCE

Manual M-800 Rev. 6/09Manual M-800 Rev. 6/09 Page 11 of 16

PROBLEM CAUSE SOLUTION

Pump builds pressure but

cannot maintain pressure.

 1.Checktoseeifthereare

anyexternalleaks.Ifno

oilleakageisvisible,the

problemisinternal.

 2.Totestforaleaking

controlvalve,liftthe

pumpfromthereservoir

butkeepthelterinthe

oil.Removethedrain

linetoseeiftheoilis

leakingfromthevalve.If

thevalveisnotleaking,

theinternalcheckvalve

couldbeleaking.Refer

tothenoteconcerning

checkingforoilleaks

atthebeginningofthis

TroubleshootingGuide.

 1.Resealleakingpipet-

tingswithpipesealant.

 2.Clean,reseatorreplace

controlvalveparts.Ifthe

internalcheckvalveis

leaking,thecheckvalve

mustbedisassembled

andtheseatareare-

paired,poppetreplaced,

etc.

Pump will not build full

pressure.

 1.Faultypressuregauge.

 2.Checkforexternal

leakage.

 3.Checkthereliefvalve

setting.

 4.Checkforleaksinthe

solenoidvalve.

 5.Inspectthepumpfor

internalleakage.Check

highpressurepumpinlet

oroutletballchecks.

 6.Shearedkey(s).

 7.Automaticvalveleakage.

 1.Calibrategauge.

 2.Sealanyfaultypipet-

tingwithpipesealant.

 3.Liftthepumpfromthe

reservoirbutkeepthe

lterimmersedinoil.

Notethepressureread-

ingwhenthereliefvalve

beginstoopenup.If

functioningnormally,it

shouldstarttoleakoff

justpriortoreliefvalve

pressure.

 4.Cleanandreseator

replaceparts.

 5.Sameprocedureas

abovebutlookforleaks

aroundtheentireinner

mechanism.Ifthereare

novisibleleaks,thehigh

pressurepumpsubas-

semblymaybeleaking.

Removeallparts.Check

thevalveheadassembly

foranydamagetothe

seatarea.Cleanand

reseatifnecessary.

Inspectfordamageand

replacepartsifneces-

sary,thenreassemble.

 6.Replaceafterchecking

pumpcavityforbroken

pieces.

 7.Checkautomaticvalve

seat.

Adding Oil to the Reservoir

1. Cylinder(s)mustbefullyretractedandthepowersupplydisconnectedwhen

addingoiltothereservoir.

2. Cleantheentireareaaroundthellercapbeforeremovingthecap.

3. Useacleanfunnelwithlterwhenaddingoil.

4. Useonlyapprovedhydraulicuids.

Maintenance Cleaning

1. Keeptheoutersurfaceofthepumpasfreefromdirtaspossible.

2. Protectallunusedcouplers.

3. Keepallhoseconnectionsfreeofdirtandgrime.

4. Keepthebreatherholeinthellercapcleanandunobstructedatalltimes.

5. Equipmentconnectedtothepumpmustbekeptclean.

6. Useonlyapprovedhydraulicuidsinthispump.Changeasrecommended.

Draining and Cleaning the Reservoir

IMPORTANT: Clean the pump exterior before the pump interior is removed

from the reservoir.

1. Removethescrewsthatfastenthemotorandpumpassemblytothereservoir.

IMPORTANT: Lift the pump and motor off the reservoir carefully to avoid

damaging the gasket or any internal components.

2. Cleantheinsideofthereservoirandllhalffullwithcleanhydraulicuid.

3. Placethepumpandmotorassemblybackontothereservoirandsecure

withtwomachinescrewsassembledonoppositecornersofthehousing.

IMPORTANT: Connect a hose to the pressure port on the valve. Place the

other end of the hose into the oil ﬁller hole.

4. Runthepumpforseveralminutes.Thendisconnectthemotorandpump

assembly,anddrainandcleantheinsideofthereservoir.

5. Fillthereservoirwithahigh-quality,approvedhydraulicuid.Placethepump

andmotorassembly(withgasket)onthereservoirandinstallallthescrews.

Tightensecurelyandevenly.

Page 6 of 16

Manual M-800 Rev. 6/09Manual M-800 Rev. 6/09 Page 7 of 16

TROUBLESHOOTING

To help prevent personal injury, any repair work or troubleshooting

must be done by qualiﬁed personnel familiar with this equipment.

WARNING

NOTE:

• Usethepropergaugesandequipmentwhentroubleshooting.

• Itisbesttocheckforleaksbyusingahandpumpandapplyingpressure

to the suspect area without the motor running. Watch for leaking oil and

follow it back to its source.

• Plugtheoutletportsofthepumpwhencheckingforleakageto

determine if the leak is in the pump or elsewhere in the system.

• Refertoyourpump’sappropriatepartslistandthehydraulicand

electrical schematics when using this troubleshooting guide.

North American & International Color Codes

Conductors North American International

Line................................Black......................Brown

Neutral...........................White.....................Blue

Ground.......................... Green.....................Green/Yellow

Page 10 of 16

Pump is not delivering oil or

delivers only enough oil to

advance ram(s) partially or

erratically.

 1.Oilleveltoolow.



 2.Loosettingcouplerto

ram.

 3.Airinthesystem.

 4.Airleakinsuctionline.

 5.Dirtinpumporlter

plugged.

 6.Coldoiloroilistoo

heavy(Hydraulicoilisof

ahigherviscositythan

necessary).

 7.Reliefvalveorlow

pressureunloadingvalve

outofadjustment.

 8.Reservoircapacityistoo

smallforthesizeofthe

ram(s)used.

 9.Defectivedirectional

valve.

10.Releasepoppetnot

seatinginsolenoid

valve.

11.Sheareddriveshaft

key(s).

12.Motorrotatinginwrong

direction.

13.Vacuuminreservoir.

14.Lowpressurepump

worn.

 1.Fillreservoirtowithin1”

ofllerplugwithallrams

retracted.

 2.Checkquick-disconnect

couplingstorams.

Inspectcouplersto

insurethattheyare

completelycoupled.

Occasionallycouplers

havetobereplaced

becausetheballcheck

doesnotstayopendue

towear.

 3.Bleedthesystem.

 4.Checkandtightenthe

suctionline.

 5.Pumpltershould

becleanedand,if

necessary,pumpshould

bedismantledandall

partsinspectedand

cleaned.

 6.Changetolighteroil.

 7.Readjustasneeded.

 8.Usesmallerram(s)or

largerreservoir.

 9.Inspectallpartscarefully

andreplaceifnecessary.

10.Disassemble,inspect,

andcleanpumpto

removeanydirt.

11.Replaceafterchecking

pumpcavityforbroken

pieces.

12.Refertoelectrical

schematiconmotor.

13.Checkforpluggedvent

inllerplug.

14.Repairorreplacegerotor

pump.

The force of escaping

hydraulic ﬂuid could

cause serious injury.

Keep hands, face, etc.

clear of any hydraulic

leaks.

WARNING

PROBLEM CAUSE SOLUTION

Manual M-800 Rev. 6/09Manual M-800 Rev. 6/09

HYDRAULIC SCHEMATIC

MAX. PRESSURE

SAFETY RELIEF VALVE

REFER TO YOUR

PUMP’SNAMEPLATE

SUPERCHARGE

RELIEF VALVE

260 / 280 PSI

TO VALVE

Page 8 of 16

PROBLEM CAUSE SOLUTION

Electric motor does not run.

 1.Unitisnotpluggedin.

 2.Novoltagesupply.

 3.Brokenleadwireorde-

fectivepowercordplug.

 4.Defectiveswitches.

 5.Defectivestartedrelay.

 6.Defectiveremoteswitch.

 7.Circuitbreakertripped

becausetotalamperage

drawtoohighforexisting

circuit.

 8.Overheatedmotor.

 9.Faultythermalprotector.

10.Defectivemotor

 1.Pluginunit.

 2.Checklinevoltage.

Checkresetbuttonon

powerpanel.

 3.Replacedefectiveparts.

 4.Replaceswitches.

 5.Replacedefectiveparts.

 6.Replaceremoteswitch.

 7.Addanadditionalcircuit

orusealternatecircuit.

 8.Waitformotortocool

beforerestarting.

Thermalprotectorwill

resetautomatically,or

pushredresetbutton

ontipofthemotor(ifso

equipped).

 9.Replace.

10.Replaceorrepairmotor.

Disconnect power sup-

ply before removing

cover. Any electrical

work should be per-

formed by a qualiﬁed

electrician.

WARNING

Page 9 of 16

Hubbell Anderson PW230V-HD User manual

Brand: Hubbell

Model: Anderson PW230V-HD

Type: User manual

This manual is also suitable for

M-800

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