EAE EE-6605B.PD Guide
ModelNo. EE-6605B.PD
Long platform scissor lift, heavy duty
Electrical Leveling
Lifting Capacity 5500KG
Installation, Operation
and Parts Manual
Please read this entire manual carefully and completely before installation or operation of the lift.
Distributed by
DATE: 31/05/2017
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IMPORTANTNOTES
Beforestartup,connectingandoperatingEAEproducts,itisabsolutelyessentialthattheoperatinginstructions/owner’smanualand,in
particularthesafetyinstructionsarestudiedcarefully.BydoingsoyoucaneliminateanyuncertaintiesinhandlingEAEproductsandthus
associatedsafetyrisksupfront;somethingwhichisintheinterestofyouownsafetyandwillultimatelyhelpavoiddamagetothedevice,
WhenanEAEproductishandedovertoanotherperson,notonlytheoperatinginstructionsbutalsothesafetyinstructionsand
informationonitsdesignatedusemustbehandedovertotheperson.
Byusingtheproductyouagreethefollowingconditions:
Copyright
TheenclosedinstructionsarethepropertyofEAEoritssupplier,andareprotectedagainstduplicationandreproductionbycopyright
laws,internationalagreements,andotherdomesticlegislation.Thereproductionordisclosureofinstructionsoranextractthereofis
prohibitedandoffendersareliabletoprosecution;EAEreservestherightorinitiatescriminalproceedingsandassertsclaimsfordamages
intheeventofinfringements.
Warranty
Theuseofnon‐approvedhardwarewillresultinamodificationofourproductsandthustotheexclusionofanyliabilityorwarranty,even
ifsuchhardwarehasbeenremovedagainintheinterim.
Itisnotpermissibletomakeanychangestoourproductsandthesearenotonlytobeusedtogetherwithgenuineaccessoriesand
genuinereplacementparts.Otherwiseanywarrantyclaimswillbeinvalid.
Liability
TheliabilityofEAEislimittotheamountthatthecustomerhasactuallypaidforthisproduct.Thisexclusionofliabilitydoesnotapplyto
damagescausedthroughwillfulmisconductorgrossnegligenceonthepartofEAE.
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IMPORTANTNOTES.................................................................................................................................................2
IMPORTANTSAFETYINSTRUCTIONS........................................................................................................................4
1.1Operationofliftingplatforms.......................................................................................................................................4
1.2Checkingoftheliftingplatforms...................................................................................................................................4
1.3Importantsafetynotices...............................................................................................................................................5
1.4Warninglabels..............................................................................................................................................................6
1.5Potentialsafetyrisks.....................................................................................................................................................7
1.6Noiselevel.....................................................................................................................................................................7
PACKING,STORAGEANDTRANSPORTATION...........................................................................................................8
2.1Theliftwasdismantledinto3partsfortransportation................................................................................................8
2.2Storage..........................................................................................................................................................................8
2.3Liftingandhandling......................................................................................................................................................8
PRODUCTDESCRIPTIONS.........................................................................................................................................9
3.1Generaldescriptions.....................................................................................................................................................9
3.2Constructionofthelift..................................................................................................................................................9
3.3Dimensions..................................................................................................................................................................10
3.4Technicaldata.............................................................................................................................................................10
INSTALLATIONINSTRUCTIONS...............................................................................................................................11
4.1Preparationsbeforeinstallation.................................................................................................................................11
4.2Installationattentions.................................................................................................................................................12
4.3Generalinstallationsteps...........................................................................................................................................12
4.4Itemstobecheckedafterinstallation........................................................................................................................14
OPERATIONINSTRUCTIONS...................................................................................................................................14
5.1Precautions.................................................................................................................................................................14
5.2Descriptionsofcontrolpanel......................................................................................................................................15
5.3Flowchartforoperation.............................................................................................................................................15
5.4Operationinstructions................................................................................................................................................16
TROUBLESHOOTING.............................................................................................................................................18
MAINTENANCE......................................................................................................................................................19
Annex1,Floorplan...........................................................................................................................................................20
Annex2,Electricalshcemesandpartslist........................................................................................................................22
Annex3,Hydraulicshcemesandpartslist.......................................................................................................................26
Annex4,Pneumaticshcemeandpartslist.......................................................................................................................29
Annex5,Mechaniallyexplodeddrawingsandpartslist..................................................................................................30
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IMPORTANTSAFETYINSTRUCTIONS
1.1Operationofliftingplatforms
Thisliftisspeciallydesignedforliftingmotorvehicles.Usersarenotallowedtouseitforanyotherpurposes.Theapplicablenational
regulations,lawsanddirectivesmustbeobserved.
Onlyusersaged18orabovewhohavebeeninstructedonhowtooperatetheliftingplatformandhaveproventheirabilitytodosotothe
owneraretobeentrustedwithunsupervisedoperationofliftingplatforms.Thetaskofoperatingtheliftingplatformsmustbegrantedin
writing.
Beforeloadingavehicleontotheliftingplatform,usersshouldstudytheoriginaloperationinstructionsandfamiliarizethemselveswith
theoperatingproceduresinseveraltrialruns.
1.2Checkingoftheliftingplatforms
Checksaretobebasedonthefollowingdirectivesandregulations:
Basicprinciplesfortestingliftingplatforms
Thebasicsafetyrequirementsstipulatedinthedirective2006/42/EC
HarmonizedEuropeanstandards
Theapplicableaccidentpreventionregulations
Thechecksaretobeorganizedbytheuseroftheliftingplatform.Theuserisresponsibleforappointinganexpertorqualifiedpersonto
performchecking.
Theuserbearsspecialresponsibilityifemployeesofthecompanyareappointedasexpertsorqualifiedpersons.
1.2.1Scopeofchecking
Regularcheckingessentiallyinvolvesperformingavisualinspectionandafunctionaltest.Thisincludescheckingtheconditionofthe
componentsandequipment,checkingthatthesafetysystemsarecompleteandfunctioningproperlyandthattheinspectionlogbookis
completelyfilledin.Thescopeofexceptionalcheckingdependsonthenatureandextentofanystructuralmodificationorrepairwork.
1.2.2Regularchecking
Afterinitialcommissioning,liftingplatformsaretobecheckedbyaqualifiedpersonatintervalsofnotlongerthanoneyear.
Aqualifiedpersonissomebodywiththetrainingandexperiencerequiredtopossesssufficientknowledgeofliftingplatformsandwhois
sufficientlyfamiliarwiththepertinentnationalregulations,accidentpreventionregulationsandgenerallyacknowledgedrulesof
engineeringtobeabletoassessthesafeoperatingconditionofliftingplatforms.
1.2.3Exceptionalchecking
Liftingplatformswithaliftheightofmorethan2metersandliftingplatformsintendedforusewithpeoplestandingundertheload
bearingelementsoftheloadaretobecheckedbyanexpertpriororreusefollowingstructuralmodificationsandmajorrepairstoload
bearingcomponents.
Anexpertissomebodywiththetrainingandexperiencerequiredtopossessspecialistknowledgeofliftingplatformsandwhois
sufficientlyfamiliarwiththepertinentnationalworksafetyregulations,accidentpreventionregulationsandgenerallyacknowledged
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rulesofengineeringtobeabletocheckandgiveanexpertoptiononliftingplatforms.
1.3Importantsafetynotices
1.3.1Recommedforindooruseonly,DOnotexposethelifttorain,snoworexcessivemoisture.
1.3.2Onlyusethisliftonasurfacethatisstable,levelanddryandnotslippery,andcapableofsusutainingtheload.Donotinstallthe
liftonanyasphaltsurface.
1.3.3Readandunderstandallsafetywarningsbeforeoperatingthelift.
1.3.4Donotleavethecontrolswhiletheliftisstillinmotion.
1.3.5Keephandsandfeetawayfromanymovingparts.Keepfeetclearoftheliftwhenlowering.
1.3.6Onlytheseproperlytrainedpersonnelcanoperatethelift.
1.3.7Donotwearunfitclothessuchaslargeclotheswithflounces,tires,etc,whichcouldbecaughtbymovingpartsofthelift.
1.3.8Topreventevitableincidents,surroundingareasoftheliftmustbetidyandwithnothingunconcerned.
1.3.9Theliftissimplydesignedtolifttheentirebodyofvehicles,withitsmaximumweightwithintheliftingcapacity.
1.3.10Alwaysinsurethesafetylocksareengagedbeforeanyattempttoworknearorunderthevehicle.Neverremovesafetyrelated
componentsfromthelift.Donotuseifsafetyrelatedcomponentsaredamagedormissing.
1.3.11Donotrockthevehiclewhileontheliftorremoveanyheavycomponentfromvehiclethatmaycauseexcessiveweightshift.
1.3.12Checkatanytimethepartsofthelifttoensuretheagilityofmovingpartsandtheperformanceofsynchronization.Ensureregular
maintenanceandifanythingabnormaloccurs,stopusingtheliftimmediatelyandcontactourdealersforhelp.
1.3.13Lowerthelifttoitslowestpositionanddoremembertocutoffthepowersourcewhenservicefinishes.
1.3.14Donotmodifyanypartsoftheliftwithoutmanufacturer’sadvice.
1.3.15Iftheliftisgoingtobeleftunusedforalongtime,usersarerequiredto:
a.Disconnectthepower;
b.Emptytheoiltank;
c.Lubricatethemovingpartswithgrease.
WARNING：thewarnings,cautionsandinstructionsdiscussedinthisinstructionmanualcannotcoverallpossibleconditionsand
situationsthatmayoccur.Itmustbeunderstoodbytheoperatorthatcommonsenseandcautionarefactorswhichcannotbebuilt
intothisproduct,butmustbesuppliedbytheoperator.
Attention:Forenvironmentprotection,pleasedisposethedisusedoilinaproperway.
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1.4Warninglabels
Allsafetywarninglabelsareclearlydepictedonthelifttoensurethattheoperatorisawareofandavoidthedangers
ofusingtheliftinanincorrectmanner.Thelabelsmustbekeptcleanandtheyhavetobereplacedifdetachedor
damaged.Pleasereadcarefullythemeaningofeachlabelandmemoriesthemforfutureoperation
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1.5Potentialsafetyrisks
1.5.1Mainsvoltage
Insulationdamageandotherfaultsmayresultinaccessiblecomponentsbeinglive
Safetymeasures:
Onlyeverusethepowercordprovidedoratestedpowercord.
Replacewireswithdamagedinsulation.
Donotopentheoperatingunit.
1.5.2Riskofinjury,dangerofcrushing
Intheeventofexcessivevehicleweight,incorrectmountingofthevehicleoronremovingheavyobject,
thereisariskofthevehiclefallingofftheliftingplatformortippingup.
Safetymeasures:
Theliftingplatformisonlyevertobeemployedfortheintendedpurpose.
CarefullystudyandheedalltheinformationgiveninSection1.4.
Observethewarningnoticesforoperation.
1.6Noiselevel
Noiseemittedduringoperatingtheliftshouldbelessthan70dB.Foryourhealthconsideration,itissuggestedtoplaceanoisedetectorin
yourworkingarea.
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PACKING,STORAGEANDTRANSPORTATION
Packing,lifting,handling,transportingoperationsmustbeperformedonlybyexperiencedpersonnelwith
appropriateknowledgeoftheliftandafterreadingthismanual.
2.1Theliftwasdismantledinto3partsfortransportation
NamePackedbyDimensionWeightQuantity
ControlcabinetWoodencase580*510*1010mm88KG1
PowersideplatformCartonwithwoodenbase5640*810*430mm1450KG1
ThesecondaryplatformCartonwithwoodenbase5640*810*430mm1450KG1
Drive‐onramp(optional)Bubbledfilm1560*700*250mm1852
2.2Storage
Thepacksmustbekeptinacoveredandprotectedareainatemperaturerange0f‐10℃to+40℃.Theymustnotbeexposedtodirect
sunlight,rainorwater.
Stackingthepacks
Weadviseagainststackingbecausethepacksarenotdesignedforthistypeofstorage.Thenarrowbase,heavyweightandlargesizeof
thepacksmakestackingdifficultandpotentiallydangerous.
Ifstackingisunavoidable,useallappropriateprecautions:
‐neverstacktomorethan2metersinheight.
‐nevermakestacksofsinglepacks.Alwaysstackpairsofpacksinacrosspatternsothatthebaseisbiggerandtheresultingstackismore
stable.Oncethestackiscomplete,restrainitusingstraps,ropesorothersuitablemethods.
Amaximumoftwopackscanbestackedonlorries,incontainers,andinrailwaywagons,onconditionthatthepacksarestrapped
togetherandrestrainedtostopthemfalling.
2.3Liftingandhandling
Thepackscanbeliftedandtransportedonlybyusinglifttrucks.Thecenterofgravityandlashingpointsaremarkedonthepackaging.
Neverattempttohoistortransporttheunitusingliftingslings.
Openingthepacks
Whentheliftisdeliveredmakesurethatithasnotbeendamagedduringtransportationandthatallthepartsspecifiedonthepacking
listarepresent.
Packsmustbeopenedadoptingalltheprecautionsrequiredtoavoidinjurytopersons(keepatasafedistancewhencuttingthestraps)
ordamagetopartsofthemachine(becarefulthatnopartsaredroppedwhileyouareopeningthepacking)
Takespecialcarewiththehydraulicpowerunit,thecontrolpanelandtheplatformcylinder.
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PRODUCTDESCRIPTIONS
3.1Generaldescriptions
Thismodelisforrecessedinstallation(optional‐surfaceinstallation).Thegearpumpworkstopushupwardsthepistonsofoilcylinders.
Thussupportscissorbracketsoftheliftriseaccordingly.Themechanicallockingunitensuresnoslippingincaseofhydraulicfailire
Besides,designslike24Vworkingvoltageofcontrolunitandlimitswitch,low‐heightalarmingbuzzer,anti‐surgevalves,etcmakefully
considerationofyourpersonalsafety.
Mechanicalsafetystructure:
3.2Constructionofthelift
1. PlatformA 6. Controlcabinet
2. PlatformB 7. Secondaryoilcylinder
3. PDassembly 8. Mainoilcylinder
4. Connectionbar 9. Scissorarms
5. Protectivecover
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3.3Dimensions
3.4Technicaldata
Ratedcapacity5000KG
Fullraisedheight 1750mm
Fullloweredheight 240mm
Fullraisedtime(withratedload)about55s
Fullloweredtime(withratedload)about55s
Pneumaticworkingpressure(Bar)6‐8bar
Oiltankvolume 18L
Powersupply 380V/400V/415V,3Ph,3.5kW
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INSTALLATIONINSTRUCTIONS
4.1Preparationsbeforeinstallation
4.1.1Spacerequirements.
Referto3.3forthedimensionsofthelift.Theremustalsobeaclearanceofatleast1meterbetweentheliftingplatformandfixed
elements(e.g.wall)inallliftingpositions.Theremustbesufficientspaceattheendsoftheliftingplatformfordrivingvehiclesonandoff.
Tostopvehiclescollidingwiththeceiling,itisadvisabletofitanoverheadlightbarrierinlowceilingbuildings.
4.1.2Foundationsandconnections
Theusermusthavethefollowingworkperformedbeforeerectingthelift.
Attention:electricalsystemconnectionmustbedonebylicensedtechnicians.
Requirementsforpowersupplycableoftheinstallationsite:atleast2.5mm2wirecorefor3Phpowerand4.0mm2wirecorefor1Ph
power.
Constructionofthefoundationfollowingconsultationwiththemanufacturer’scustomerserviceoranauthorizedserviceagent.
Routingofthewiringtotheinstallationlocation.Theusermustprovidefuseprotectionfortheconnection.
Routingofthecompressedairconnectiontotheinstallationlocation.
Referalsotothecorrespondinginformationintheoperationinstructions.
4.1.3Foundationspreparations
PleaserefertoAnnex1forfloordimensions.
4.1.4Toolsandequipmentsneededforinstallation
ToolName Specification Qty
ElectricaldrillWithD16andD18drillbit.1
OpenspannerD17‐19mm2
AdjustablespannerbiggerthanD30mm1
Crosssocketscrewdriver PH21
Quickspannerhandleadapter/Ratchet 1
Socketspanner D24mm1
Levellingdevice 1
Hammer 10pounds 1
Trucklift Capacitymorethan2500KG1
Liftingstring Capacity,1000KG 2
LiftingstringCapacity,2000KG1
Torquespanner MD4001
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4.1.5Checkingparts
Unfoldthepackageandcheckifanypartsmissedasperthefollowinglist.Donothesitatetocontactusincaseanypartsmissed,butif
youdonotcontactusandinsistinstallinguponthelackofsomeparts,weaswellasourdealerswillnotbearanyresponsibilityforthis
andwillchargeforanypartssubsequentlydemandedbythebuyer.
S/NNameSpecificationQty
1Liftingplatform 66052
2Controlcabinet/1
3ExpansionboltM18*16016
4Rubberpad 38*120*1604
5Pneumatichose 8mm2m
6Installationmanual 1
7Key 1
8Oiltanklabel 1
4.2Installationattentions
4.2.1Jointsofoilhoseandwiringmustbefirmlyconnectedinordertoavoidleakageofoilhoseandlooseofelectricalwires.
4.2.2Allboltsshouldbefirmlyscrewedup.
4.2.3Donotplaceanyvehicleontheliftinthecaseoftrialrunning.
4.3Generalinstallationsteps
Step1:Dismantlethepackageoftheliftingplatforms.
Removethecartonandpackingfilmswrappedontheplatform.
Attention1:Takeoffoilhoseprotectorswhencutoffthepackingstrips.
Attention2:Avoidscratchingthepaintingsurfaceandhoses.
Step2:Usepropermeanstoplacetheliftingplatformatexpectedinstallationsite.
Raisetheupperplatformbyusingaforkliftand2liftingstringsuntilthemechanicallockisengaged.Andthenhoisttheplatformtothe
expectedinstallationsite.
Attention1:Beforehoisting,makesurethehosesandwiresarewellprotectedagainstdamage.
Attention1:Itisnecessarytoholdtheplatformduringthehoistingprocess.Irrelevantpersonisnotallowedininstallationarea.
Step3:Connecthydraulicoilhoses.
Screwtorqueforoilhoseconnectoris60N*M.
Firstly,connecttheoilhosesbetweenthetwoplatforms.Andthen,connecttheoilhosesfromthemainplatformwiththetie‐ins
remainedonthehydraulicblockinthecontrolcabinet.Oilhosesgointothecabinettroughtheholesremainedatthebottomofthe
cabinet.
Attention:Connectasperthemarksonthehosesanddonotcontaminatethehydrauliccomponentsduringtheconnection.
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Step5:Connecttheelectricalsystem.
RefertoAnnex2whenfixtheelectricalsystem.
Connectthewireconnectorsforrisingandloweringlimitswitches
Connectthepowersupplycabletoexternalelectricitysupply.
(Forthreephasepowersupply,iftheliftdoesn'traiseandthemotormayturninthewrongdirection,insuchevent,interchangewiresU,V
inthecontrolcabinet).
Step6:Connectthepneumaticreleasesystem.
Screwtorqueforoilhoseconnectoris20N*M.
Externalcompressedshallbepreparedbytheenduserbeforeinstallation.Pneumaticpressure:6‐8bar.
Step7:Fillwithhydraulicoil.
ONLYCLEANANDFRESHOILONLY.Liftmustbefullyloweredbeforechangingoraddinghydraulicoil.
Pour18litersanti‐abrasionhydraulicoilintotheoiltank.Thelevelofoilshallreachthetippetsvolumemarkofthetank.
Runtheliftforseveralcyclesandaddmoreoiluntiltheliftingplatformcanreachitsmaximumheight.
Note：Asrunningspeedoftheliftismainlydecidedbytheviscosityofthehydraulicoil,wesuggestusingNO.46hydraulicoilwhen
averagetemperatureofthelocationisabove18degreeCelsiusandusingNO.32hydraulicoilwhentemperatureisbelow18degree
Celsius.
Changetheoil6monthsafterinitialuseandchangeonceperyearthereafter.
Step8:Levelling
Checktheconnectionofthehydraulicandelectricalsystembeforelevellingoperation
Reviewoperationinstructionsandgetfamiliarwithliftcontrolsbyrunningtheliftthroughafewcyclesbeforelevellingopearion.
Attention:Leveltheplatformsbeforeconnectingmaxheightlimitswitchbecauseifnot,platformsmaynotrisetothehighestposition.
1)Connectthepowersupplyandturnonthemainpowerswitchonthecontrolpanel.
2)Turntheselectionswitchinthecontrolunitto“Working”andpushthe“UP"buttonfor30seconds.Normallyatleastoneofthe
platformswillriseatthismovement.
3)Turntheselectionswitchto“Levelling”andpush“UP”or“DOWN”buttontoadjusttheheightofoneoftheplatformsuntilboth
platformsareofthesamelevel.
Repeattheabovelevellingstepsifsynchronizationisstillnotachieved.
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4.4Itemstobecheckedafterinstallation.
S/NCheckitemsYESNO
1Screwtorqueofexpansionbolts:60‐80N•m;
2Risingspeed≥20mm/s;
3Noisewithratedload≤75db;
4Groundingresistance:notbiggerthan4Ω;
5Heightdifferenceofthetwoplatform≤5mm;
6Mechanicallocksarerobustandsynchronizedwhenrunningwithratedload;
7Ifthecontrolbuttonworksas“holdtorun”?
8Iflimitswitchesworkwell?
9Ifgroundingwireisconnected?
10Iftheliftrisesandlowerssmoothly?
11Ifthereisnoabnormalnoiseduringrunningwithratedload?
12Ifthereisnooilleakagewhenrunningwithratedload?
13Ifthereisnoairleakagewhenrunningwithratedload?
14Ifexpansionbolts,nutsorcirclipsarewellsecured?
15Ifmaxliftingheightis1750mm?
16Ifsafetyadvices,nameplateandlogosareclear?
OPERATIONINSTRUCTIONS
5.1Precautions
5.1.1Checkallconnectionsofoilhose.Onlywhenthereisnoleakage,theliftcanstartwork.
5.1.2Thelift,ifitssafetydevicemalfunctions,shallnotbeused.
5.1.3Itshallnotliftorloweranautomobileifitscenterofgravityisnotpositionedmidwayoftherunways.
5.1.4Operatorsandotherpersonnelconcernedshouldstandinasafetyareaduringliftingandloweringprocess.
5.1.5Whenrunwaysbeingraisedtothedesiredheight,switchoffthepowerandlockthebuttonwithapadlocktopreventanywrong
operationdonebyunconcernedpeople.
5.1.6Makesurethesafetylockoftheliftisengagedbeforestartworkingunderthevehicleandnopeopleunderthevehicleduringlifting
andloweringprocess.
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5.2Descriptionsofcontrolpanel
5.3Flowchartforoperation
Pos.Name Function
FAAlarmbuzzer Safetywarning
SB1UPbutton Controltherisingmovement
SB2 DOWNIbutton Controltheloweringmovement
SB3DOWNIIbutton Controltheloweringmovement(forsafety)
SB4Safetylockbutton Engagethemechanicalsafetylock
SBEmergencystop Cutoperationpowerinemergencycase
HL Powerindicator Showifelectricityisconnected
SA2Selectionswitch Selectmainliftorsecondarylift
SA1Selectionswitch Selectionworkingorlevellingmode
QSPowerswitch Controlmainpower
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5.4Operationinstructions
Toavoidpersonalinjuryand/orpropertydamage,permitonlytrainedpersoneltooperatethelift.Afterreviewingthese
instructions,getfamiliarwithliftcontrolsbyrunningtheliftthroughafewcyclesbeforeloadingvehicleonlift.Alwaysliftthe
vehicleusingbothplatforms.Neverraisejustoneend,onecorneroronesideofvehicle.
Usingthelift
Raisethelift
Makesurevehicleisneitherfrontnorrearheavyandcenterofbalanceshouldbecenteredoverthelift.
1.Makesurethatyouhavereadandunderstoodtheoperationmanualbeforeoperation.
2.Driveandparkthevehiclemidwaybetweentwoplatforms.
3.Turntheselectionswitchonthecontrolpanelto“Mainlift”andpushthe“UP”buttontorasietheliftingplatformalittlebitoffthe
groundandcheckthestabilityoftheliftedvehicle..
4.Havingraisedthevehicletothedesiredheight,operatorsmustpushthe“SafetyLock”buttontoensurethemechanicalsafetylockis
engaged.Checkagainthestabilitybeforeperformingmaintenanceorrepairwork.
Lowerthelift
Whenloweringtheliftpaycarefullattentionthatallpersonnelandobjectsarekeptclear.
1.Turnonthepowerswitch.
2.Push”DOWNI”buttontolowerthelift.Itwillstoploweringatsafetyheightoffthegroud.
3.Push“DOWNII”buttontocontinueloweringtheplatforms.Meanwhilethebuzzalarms.
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UsingthePDsystem,capacity:3000KG
ThePDisdesignedforpoweredmovingthewheelsofthevehicleenablinginspectionofsuspensionandsteeringjoints
1.EnsurevehicleispositionedcentrallyonthePDplates,steeringlockoffandenginerunning(toenablethepowersteeringsystem)
2.Raiselifttodesiredworkingheighttoenableyoutoclearlyviewthesuspension/steeringjointstobeinspectedandparktheliftinto
themechanicallockingsystem.
3.Turntheselectionswitchto“PD”
4.Usingeithertheinspectiontorchorthekeyfob,
PressingandholdingtheleftbuttonwilloperatethenearsidePDplate(rotationofsteering)fromextenttoextent,oncebuttonreleased
plateswillreturntothecenterposition.
PressingandholdingtheRightbuttonwilloperatetheoffsidePDplate(sidetosidemovement)fromextenttoextent,oncebutton
releasedplateswillreturntothecenterposition.
IftherechargeableLEDtorchstyleremotecontrolischosenallowtochargefor3hoursbeforeinitialuse,alwaysreplaceitbacktoits
holdertohaveitchargedwhennotinuse.
Attention:theremotecontrolworkswithinaradiusof5.7mfromthemaincontrolbox.
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TROUBLESHOOTING
ATTENTION:Ifthetroublecouldnotbefixedbyyourself,pleasedonothesitatetocontactusforhelp.Wewillofferourserviceatthe
earliesttimewecan.Bytheway,yourtroubleswillbejudgedandsolvedmuchfasterifyoucouldprovideusmoredetailsorpicturesof
thetrouble.
TROUBLESCAUSESOLUTION
Motordoesnotrunand
willnotraise
Thewireconnectionisloose.Checkandmakeagoodconnection.
ThemotorisburntReplaceit.
Thelimitswitchisdamagedorthewire
connectionisloose.
Connectitoradjustorreplacethelimit
switch.
Motorrunsbutwillnot
raise
Themotorrunreversely.Checkthewireconnection.
Overflowvalveislooseorjammed.Cleanoradjustit.
Thegearpumpisdamaged.Replaceit.
Oillevelistoolow.Addoil.
Theoilhosebecamelooseordroppedoff.Tightenit.
Thecushionvalvebecamelooseorjammed.Cleanoradjustsit.
Platformsgodownslowly
afterbeingraised
Theoilhoseleaks.Checkorreplaceit.
Theoilcylinderisnottightened.Replacetheseal.
Thesinglevalveleaks.Cleanorreplaceit.
Theoverflowvalveleaks.Cleanorreplaceit.
Electricalunloadingvalveleaks.Cleanorreplaceit.
Raisingtooslow
Theoilfilterisjammed.Cleanorreplaceit.
Oillevelistoolow.Addoil.
Theoverflowvalveisnotadjustedtotheright
position.
Adjustit.
Thehydraulicoilistoohot(above45°).Changetheoil.
Thesealofthecylinderisabraded.Replacetheseal.
Loweringtooslow
Thethrottlevalvejammed.Cleanorreplace.
Thehydraulicoilisdirty.Changetheoil.
Theanti‐surgevalvejammed.Cleanit.
Theoilhosejammed.Replaceit.
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MAINTENANCE
Easyandlowcostroutinemaintenancecanensuretheliftworknormallyandsafely.
Followingarerequirementsforroutinemaintenance.Youmaychoosethefrequencyofroutinemaintenancebyconsultingyourlift’s
workingconditionsandtime.
S/NComponents Methods Period
1Controlbuttons
Checkifcontrolbuttonsworkas"hold‐to‐run"and
checkiftheyworkasthefunctionindicated.
Everyday
2Maxheightlimitswitch
PushtheUPbuttonandinspectandensurethelifting
platformstopsrisingatmaximumliftingheight.
Everyday
3Pneumaticfilter
Listenandinspectthefiltertoensurenoleakage.Inspect
andensurethewaterlevelisbelowitsmaxlimitmarkand
theoillevelisabovetheminimumlimitmark.
Everyday
4Hydraulicblockandvalves
Inspectifthevalvesleakornot.Cleanorchangethevalve
ifanyleakage.
Everyday
5Oilhosesandconnectors Inspecttoensurenoleakagebeforeusingthelift. Everyday
6Pneumatichosesandconnectors Inspecttoensurenoleakagebeforeusingthelift. Everyday
7Mechanicalsafetycatch
Checkifbothmechanicalcatchescanengageand
disengagesimultaneouslybypushingcontrolbuttons.
Everyday
8Liftingplatform
Checkthesynchronizationofbothliftingplatforms.
Ensurebothplatformsascendanddescend
synchronously.
Everyday
9Terminalsinthecontrolunit
Openthecontrolunit,inspectthewireterminalsand
screwfirmlyifanyterminalsbecomeloose.
Every3months
10Jointshafts Addgreaseintotheoilcups.Every3months
11Anchoredexpansionbolts
Checkwithtorquespanner.
ForM18bolt,thetorqueisnolessthan80N.m.
ForM16,thetorqueisnolessthan60N.m
Every3months
12Circlipsofoilcylindershaft
Inspectifanycirclipgoesoffitsgroove.Makesurethey
arepositionedinthegrooves.
Every3months
13
Rollingwheelsandtheirrunning
tracks
PushtheUPandDOWNbuttontocheckifthewheelis
over‐wornorcannotroll.Addgreasetoensuresmooth
running.Changeover‐wornwheels.
Every3months
14Self‐lockingnut
Checkwithtorquespanner.Thetorqueshouldbenoless
than330N.m.
Every3months
15WholeLift
Runningtheliftforseveralcycleswithandwithoutrated
load.Theliftcanrunsteadilyandsmoothlywithno
abnormalnoise.
Every3months
16Hydraulicoil
Changetheoil6monthsafterinitialuseandonceper
yearthereafter.Inspectthehydraulicoilandchangethe
oiliftheoilbecomesblackorthereisdirtintheoiltank.
Everyyear
Installation, Operation and Parts Manual
EE-6605B.PD
20
Ifuserssticktotheabovemaintenancerequirements,theliftwillalwayskeepagoodworkingcondition
anditsservicelifecouldbeextended.
Annex1,Floorplan
C20/25concretebasewithstrengthmorethan3000psi,toleranceofflatnesslessthan5mmandminimumthicknessof200mm.In
addition,newlybuiltconcretegroundmustbeolderthan20days.
Floorplanforrecessedinstallation
Table of contents
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