Page 1
Invacare®EspritAction®4NG
en PowerWheelchair
UserManual
ThismanualMUSTbegiventotheuseroftheproduct.
BEFOREusingthisproduct,thismanualMUSTbereadandsavedfor
futurereference.
Page 2
©2020InvacareCorporation
Allrightsreserved.Republication,duplicationormodicationinwholeorinpartisprohibited
withoutpriorwrittenpermissionfromInvacare.T rademarksareidentiedby™and®.Alltrademarks
areownedbyorlicensedtoInvacareCorporationoritssubsidiariesunlessotherwisenoted.
Invacarereservestherighttoalterproductspecicationswithoutfurthernotice.
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Contents
1General.........................................5
1.1Introduction..................................5
1.2SymbolsinthisDocument........................5
1.3Compliance...................................5
1.3.1Product-SpecicStandards.....................6
1.4Usability.....................................6
1.5WarrantyInformation...........................6
1.6ServiceLife...................................6
1.7LimitationofLiability............................7
2Safety..........................................8
2.1Safetyinformation..............................8
2.2Safetyinformationontheelectricalsystem...........11
2.3SafetyInformationonElectromagneticInterference.....12
2.4Safetyinformationondrivingmode.................13
2.5Safetyinformationoncareandmaintenance..........16
2.6Safetyinformationonchangesandmodications.......17
2.7LabelsandSymbolsontheProduct.................18
3ProductOverview.................................20
3.1ProductDescription.............................20
3.2Intendeduse..................................20
3.3Indications...................................20
3.4TypeClassication..............................20
3.5MainPartsoftheWheelchair.....................21
3.6Controlunitadjustments.........................22
3.7Armrests.....................................23
3.7.1Armrestremovable,widthanddepthadjustable
witharmpadheightanddepthadjustable.........23
3.8Backrest.....................................24
3.8.1AdjustableBackrestCover.....................24
3.8.2Backrestcoverheight.........................25
3.8.3Foldingbackrest.............................25
3.8.4Angleadjustablebackrest(-15°/+15°).............25
3.8.5Recliningbackrest...........................26
3.9Standardbackbraceforthebackrest................27
3.10Legrests....................................28
3.10.1Swingawaylegrests........................28
3.10.2Swingaway,angleadjustablelegrests...........29
3.11Anti-tipperALBERandstandard...................32
3.12Seatcushion.................................33
4Options.........................................34
4.1Posturebelt..................................34
4.2Headrest.....................................35
4.3HeadrestJunior................................36
4.4Manualpropulsion(22”or24”wheels)..............37
4.4.1Parkingbrakes..............................38
4.5Comfortversion...............................39
4.6Tray........................................40
4.6.1Adjusting,removing,swingingthetray............40
4.7Caneholder..................................40
5Setup...........................................42
5.1Generalsetupinformation.......................42
5.2Controlunitsinformation........................43
6Usage..........................................44
6.1Driving......................................44
6.2Beforedrivingforthersttime....................44
6.3GettinginandoutofMobilityDevice...............44
6.3.1Removingthearmrestinordertosidetransfer......44
6.3.2Informationaboutgettinginandout.............44
6.4TakingObstacles...............................45
6.4.1MaximumObstacleHeight.....................45
6.4.2SafetyInformationWhenT akingObstacles.........45
6.4.3Thecorrectwaytotakeobstacles...............46
6.5Drivingupanddowngradients....................47
6.6Pushingthemobilitydevicein“free-wheeling”mode....47
6.6.1Disengaging,re-engagingmotors................48
7ControlsSystem...................................49
7.1Controlsprotectionsystem.......................49
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7.2Batterypack..................................49
8Transport........................................50
8.1Transport—Generalinformation...................50
8.2Liftingthewheelchairframe(part>10kg)...........50
8.3Disassemblingthewheelchairfortransport...........51
8.3.1Foldingandunfoldingthewheelchair.............51
8.4Removingandttingthepowered12”rearwheels.....52
8.5Reassemblingthewheelchair......................53
8.6TransportingMobilityDeviceWithoutOccupant........54
8.7Transportingtheoccupiedwheelchairinavehicle......54
9Maintenance.....................................60
9.1Safetyinformation..............................60
9.2InspectionChecks..............................60
9.2.1Beforeeachuseofthemobilitydevice............60
9.2.2Weekly...................................61
9.2.3Monthly...................................61
9.3CleaningandDisinfection........................62
9.3.1GeneralSafetyInformation.....................62
9.3.2CleaningIntervals............................63
9.3.3Cleaning..................................63
9.3.4Washing..................................63
9.3.5Disinfection................................64
10Troubleshooting..................................65
10.1Safetyinformation.............................65
10.2IdentifyingandRepairingFaults...................66
11AfterUse.......................................67
11.1Storage.....................................67
11.1.1Short-termstorage..........................67
11.1.2Long-termstorage..........................67
11.2Disposal....................................68
11.2.1DisposalElectricalVersion....................68
11.3Reconditioning...............................68
12T echnicalData...................................69
12.1Technicalspecications.........................69
12.2MaximumWeightofRemovableParts..............73
12.3Tyres.......................................73
12.4Materials....................................74
13Service.........................................75
13.1Inspectionsperformed..........................75
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General
1 General
1.1 Introduction
Thisusermanualcontainsimportantinformationaboutthe
handlingoftheproduct.Toensuresafetywhenusingthe
product,readtheusermanualcarefullyandfollowthe
safetyinstructions.
Notethattheremaybesectionsinthisdocument,whichare
notrelevanttoyourproduct,sincethisdocumentapplies
toallavailablemodels(onthedateofprinting).Ifnot
otherwisestated,eachsectioninthisdocumentreferstoall
modelsoftheproduct.
Themodelsandcongurationsavailableinyourcountrycan
befoundinthecountry-specicsalesdocuments.
Invacarereservestherighttoalterproductspecications
withoutfurthernotice.
Beforereadingthisdocument,makesureyouhavethe
latestversion.Y oundthelatestversionasaPDFonthe
Invacarewebsite.
Ifyoundthatthefontsizeintheprinteddocumentis
difculttoread,youcandownloadthePDFversionfromthe
website.ThePDFcanthenbescaledonscreentoafont
sizethatismorecomfortableforyou.
Formoreinformationabouttheproduct,forexample
productsafetynoticesandproductrecalls,contactyour
Invacaredistributor .Seeaddressesattheendofthis
document.
Incaseofaseriousincidentwiththeproduct,youshould
informthemanufacturerandthecompetentauthorityin
yourcountry .
1.2 SymbolsinthisDocument
Symbolsandsignalwordsareusedinthisdocumentand
applytohazardsorunsafepracticeswhichcouldresultin
personalinjuryorpropertydamage.Seetheinformation
belowfordenitionsofthesignalwords.
WARNING
Indicatesahazardoussituationthatcouldresult
inseriousinjuryordeathifitisnotavoided.
CAUTION
Indicatesahazardoussituationthatcouldresult
inminororslightinjuryifitisnotavoided.
IMPORTANT
Indicatesahazardoussituationthatcouldresult
indamagetopropertyifitisnotavoided.
TipsandRecommendations
Givesusefultips,recommendationsand
informationforefcient,trouble-freeuse.
1.3 Compliance
Qualityisfundamentaltothecompany’soperation,working
withinthedisciplinesofISO13485.
ThisproductfeaturestheCEmark,incompliancewiththe
MedicalDeviceRegulation2017/745ClassI.Thelaunchdate
ofthisproductisstatedintheCEdeclarationofconformity .
1640502-D 5
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Invacare®EspritAction®4NG
Wearecontinuouslyworkingtowardsensuringthatthe
company’simpactontheenvironment,locallyandglobally ,
isreducedtoaminimum.
WeonlyuseREACHcompliantmaterialsandcomponents.
Wecomplywiththecurrentenvironmentallegislations
WEEEandRoHS.
1.3.1Product-SpecicStandards
TheproducthasbeentestedandconformstoEN12184
(Electricallypoweredwheelchairsandtheirchargers)andall
relatedstandards.Itincludestestingforammability.
Forfurtherinformationaboutlocalstandardsand
regulations,contactyourlocalInvacaredistributor.See
addressesattheendofthisdocument.
1.4 Usability
Onlyuseamobilitydevicewhenitisinperfectworking
order .Otherwise,youmightputyourselfandothersatrisk.
Thefollowinglistdoesnotclaimtobeexhaustive.Itisonly
intendedtoshowsomeofthesituationsthatcouldaffect
theusabilityofyourmobilitydevice.
Incertainsituations,youshouldimmediatelystopusing
yourmobilitydevice.Othersituationsallowyoutousethe
mobilitydevicetogettoyourprovider.
Youshouldimmediatelystopusingyourmobilitydeviceif
itsusabilityisrestricteddueto:
• Unexpecteddrivingbehaviour
• brakefailure
6 1640502-D
YoushouldimmediatelycontactanauthorisedInvacare
provideriftheusabilityofyourmobilitydeviceisrestricted
dueto:
• thelightingsystem(iftted)failingorbeingdefective
• reectorsfallingoff
• wornthreadorinsufcienttirepressure
• damagetothearmrests(e.g.tornarmrestpadding)
• damagetothelegresthangers(e.g.missingortorn
heelstraps)
• damagetotheposturalbelt
• damagetothejoystick(joystickcannotbemovedinto
theneutralposition)
• cablesthataredamaged,kinked,pinchedorhavecome
loosefromthexation
• themobilitydevicedriftingwhenbraking
• themobilitydevicepullingtoonesidewhenmoving
• unusualsoundsdevelopingoroccurring
Orifyouhavethefeelingthatsomethingiswrongwith
yourmobilitydevice.
1.5 WarrantyInformation
Weprovideamanufacturer’swarrantyfortheproduct
inaccordancewithourGeneralTermsandConditionsof
Businessintherespectivecountries.
Warrantyclaimscanonlybemadethroughtheprovider
fromwhomtheproductwasobtained.
1.6 ServiceLife
Weestimateaservicelifeofveyearsforthisproduct,
provideditisusedinstrictaccordancewiththeintended
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useassetoutinthisdocumentandallmaintenanceand
servicerequirementsaremet.Theestimatedservicelifecan
beexceedediftheproductiscarefullyusedandproperly
maintained,andprovidedtechnicalandscienticadvances
donotresultintechnicallimitations.Theservicelifecan
alsobeconsiderablyreducedbyextremeorincorrectusage.
Thefactthatweestimateaservicelifeforthisproductdoes
notconstituteanadditionalwarranty.
1.7 LimitationofLiability
Invacareacceptsnoliabilityfordamagearisingfrom:
• Non-compliancewiththeusermanual
• Incorrectuse
• Naturalwearandtear
• Incorrectassemblyorset-upbythepurchaserora
thirdparty
• T echnicalmodications
• Unauthorisedmodicationsand/oruseofunsuitable
spareparts
General
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Invacare®EspritAction®4NG
2 Safety
2.1 Safetyinformation
Thissectioncontainsimportantsafetyinformationforthe
protectionofthewheelchairuserandassistantandforsafe,
trouble-freeuseofthepowerwheelchair .
WARNING!
Riskofdeathorseriousinjury
Incaseofreorsmoke,wheelchairoccupants
areatparticularriskofdeathorseriousinjury,
whentheyarenotabletomoveawayfromthe
sourceofreorsmoke.Lightedmatches,lighter
andcigarettescancauseanopenameinthe
wheelchairsurroundingsoronclothes.
–Avoidusingorstoringthewheelchairnear
openamesorcombustibleproducts.
–Donotsmokewhileusingthewheelchair .
WARNING!
RiskofInjury ,DamageorDeath
Impropermonitoringormaintenancemaycause
injury,damageordeathduetoingestionor
chokingonpartsormaterials.
–Closelysupervisechildren,pets,orpeoplewith
physical/mentaldisabilities.
WARNING!
RiskofDeath,SeriousInjuryorDamage
Improperroutingofcablesmaycauseatripping
entanglementorstrangulationhazardthatmay
resultindeath,seriousinjuryordamage.
–Ensureallcablesareroutedandsecured
properly.
–Ensuretherearenoloopsofexcesscable
extendingawayfromthewheelchair.
WARNING!
Riskofinjuryifmobilitydeviceisusedinany
otherwaythanthepurposedescribedinthis
manual
–Onlyeverusethemobilitydeviceinaccordance
withtheinstructionsinthisusermanual.
–Paystrictattentiontothesafetyinformation.
WARNING!
Riskofinjuryifthemobilitydeviceisdriven
whenabilitytooperateavehicleisimpairedby
medicationoralcohol
–Neverdrivethemobilitydeviceunderthe
inuenceofmedicationoralcohol.Ifnecessary,
themobilitydevicemustbeoperatedbyan
attendantwhoisphysicallyandmentallyable.
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Safety
WARNING!
Riskofdamageorinjuryifmobilitydeviceis
accidentallysetintomotion
–Switchthemobilitydeviceoffbeforeyouget
in,getoutorhandleunwieldyobjects.
–Whenthedriveisdisengaged,thebrakeinside
thedriveisdeactivated.Forthisreason,
pushingthemobilitydevicebyanattendant
isonlyrecommendedonatsurfaces,never
ongradients.Neverleaveyourmobilitydevice
onagradientwithitsmotorsdisengaged.
Alwaysre-engagethemotorsimmediatelyafter
pushingthemobilitydevice(refertoOperation
chapter,ALBERespritusermanual).
WARNING!
Riskofinjuryifthemobilitydeviceisswitched
offwhiledriving,forexamplebypressingthe
On/OffButtonordisconnectingacable,dueto
itcomingtoanabrupt,sharpstop
–Ifyouhavetobrakeinanemergency,simply
releasethejoystickwhichwillbringyoutoa
halt(refertoControlunitchapter,ALBEResprit
usermanual).
WARNING!
Riskofinjurywhentransferringmobilitydevice
toavehiclefortransportwithouttheoccupant
seatedinit
–Ifthemobilitydevicedoesneedtobeloaded
usingarampwhichexceedstheratedslope
(referto12TechnicalData,page69),thenyou
mustuseawinch.Theattendantcansafely
monitorandassisttheloadingprocess.
–Asanalternativeyoucanuseaplatform
lift.Ensurethatthetotalweightofthe
mobilitydevicedoesnotexceedthemaximum
permissibleweightfortheplatformliftor
winchifyouareusing.
WARNING!
Riskoffallingoutofthemobilitydevice
–Donotslideforwardontheseat,donotlean
forwardbetweenyourknees,donotlean
backwardsoutoverthetopofthebackrest,for
exampletoreachanobject.
–Ifaposturebeltisinstalled,itshouldbe
correctlyadjustedandusedeachtimeyouuse
themobilitydevice.
–Whentransferringtoadifferentseat,position
themobilitydeviceascloseaspossibletothe
newseat.
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Invacare®EspritAction®4NG
CAUTION!
Riskofinjuryifmaximumuserweightis
exceeded
–Donotexceedthemaximumuserweight(refer
to12TechnicalData,page69).
–Themobilitydeviceisonlydesignedforuse
byasingleoccupantwhosemaximumweight
doesnotexceedthemaximumuserweightof
thedevice.Neverusethemobilitydeviceto
transportmorethanoneperson.
CAUTION!
Riskofinjuryduetowrongliftingordropping
ofheavycomponents
–Whenmaintaining,servicingorliftinganypart
ofyourmobilitydevice,takeintoaccountthe
weightoftheindividualcomponentsespecially
thebatteries.Besureatalltimestoadoptthe
correctliftingpostureandaskforassistance
ifnecessary.
CAUTION!
Riskofinjurybymovingparts
–Makesurethatnoinjuryisincurredbymoving
partsofthemobilitydevice,likewheels
especiallywhenchildrenarearound.
WARNING!
Riskoffootinjury
Thereisariskthatyoucouldinjuredyourfeet
whenopeningdoorswithfootplate.
–Donotopendoorswithpartsofthewheelchair.
CAUTION!
Riskofinjuryfromhotsurfaces
–Donotleavethemobilitydeviceindirect
sunlightforprolongedperiods.Metalparts
andsurfacessuchastheseatandarmrestscan
becomeveryhot.
CAUTION!
Riskofreorbreakingdownduetoelectric
devicesbeingconnected
–Donotconnectanyelectricdevicestoyour
mobilitydevicethatarenotexpresslycertied
byInvacareforthispurpose.Haveallelectrical
installationsdonebyyourauthorizedprovider.
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Safety
2.2 Safetyinformationontheelectricalsystem
WARNING!
Riskofdeath,seriousinjuryordamage
Misuseofthemobilitydevicemaycausethe
mobilitydevicetostartsmoking,sparking,or
burning.Death,seriousinjury,ordamagemay
occurduetore.
–DONOTusethemobilitydeviceotherthanits
intendedpurpose.
–Ifthemobilitydevicestartssmoking,sparking,
orburning,discontinueusingthemobility
deviceandseekserviceIMMEDIATELY .
WARNING!
Riskofdeath,seriousinjuryordamagewhen
carryingalongoxygensystems
Textilesandothermaterialsthatnormallywould
notburnareeasilyignitedandburnwithgreat
intensityinoxygenenrichedair .
–Checktheoxygentubingdaily,fromthe
cylindertothedeliverysite,forleaksandhold
awayfromelectricalsparksandanysourceof
ignition.
WARNING!
Riskofinjuryordamageduetoelectricalshorts
Connectorpinsoncablesconnectedtothepower
modulecanstillbeliveevenwhenthesystem
isoff.
–Cableswithlivepinsshouldbeconnected,
restrainedorcovered(withnon-conductive
materials)sothattheyarenotexposedto
humancontactormaterialsthatcouldcause
electricalshorts.
–Whencableswithlivepinshavetobe
disconnected,forexample,whenremovingthe
buscablefromtheremoteforsafetyreasons,
makesuretorestrainorcoverthepins(with
non-conductivematerials).
WARNING!
Riskofdeath,seriousinjury,ordamage
Corrodedelectricalcomponentsduetowateror
liquidexposurecanresultindeath,seriousinjury,
ordamage.
–Minimizeexposureofelectricalcomponentsto
waterand/orliquids.
–Electricalcomponentsdamagedbycorrosion
MUSTbereplacedimmediately.
–Mobilitydevicesthatarefrequentlyexposed
towater/liquidsmayrequirereplacementof
electricalcomponentsmorefrequently.
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Invacare®EspritAction®4NG
WARNING!
Riskofdeathorseriousinjury
Failuretoobservethesewarningscancausean
electricalshortresultingindeath,seriousinjury ,
ordamagetotheelectricalsystem.
–ThePOSITIVE(+)REDbatterycableMUST
connecttothePOSITIVE(+)battery
terminal(s)/post(s).TheNEGA TIVE(-)BLACK
batterycableMUSTconnecttotheNEGA TIVE
(-)batteryterminal(s)/post(s).
–NEVERallowanyofyourtoolsand/orbattery
cable(s)tocontactBOTHbatterypost(s)atthe
sametime.Anelectricalshortmayoccurand
seriousinjuryordamagemayoccur .
–Installprotectivecapsonpositiveandnegative
batteryterminals.
–Replacecable(s)immediatelyifcable(s)
insulationbecomesdamaged.
–DONOTremovefuseormountinghardware
fromPOSITIVE(+)redbatterycablemounting
screw.
WARNING!
Riskofdeathorseriousinjury
Electricshockcancausedeathorseriousinjury
–T oavoidelectricshock,inspectplugandcord
forcutsand/orfrayedwires.Replacecutcords
orfrayedwiresimmediately.
Riskofdamagetothemobilitydevice
Afailureintheelectricsystemcanleadto
unusualbehaviorsuchascontinuouslight,no
light,ornoisesfromthemagneticbrakes.
–Ifafailureexists,switchoffthecontrolunit
andswitchitonagain.
–Ifafailurestillexists,thendisconnectthe
interfacefromthebatterypack(refertoBattery
packchapter,ALBERespritusermanual).
–Inanycase,contactyourauthorizedprovider.
2.3 SafetyInformationonElectromagnetic
Interference
Thispoweredmobilitydevicewassuccessfullytestedin
accordancewithInternationalstandardsastoitscompliance
withElectromagneticInterference(EMI)regulations.
However,electromagneticelds,suchasthosegeneratedby
radioandtelevisiontransmitters,andcellularphonescan
inuencethefunctionsofpoweredmobilitydevices.Also,
theelectronicsusedinourmobilitydevicescangeneratea
lowlevelofelectromagneticinterference,whichhowever
willremainwithinthetolerancepermittedbylaw .For
thesereasonsweaskyoutopleaseobservethefollowing
precautions:
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Safety
WARNING!
Riskofmalfunctionduetoelectromagnetic
interference
–Donotswitchonoroperateportable
transceiversorcommunicationdevices(suchas
radiotransceiversorcellularphones)whenthe
mobilitydeviceisswitchedon.
–Avoidgettingnearstrongradioandtelevision
transmitters.
–Incasethemobilitydeviceshouldbeset
inmotionunintentionallyorthebrakesare
released,switchitoffimmediately .
–Addingelectricalaccessoriesandother
componentsormodifyingthemobilitydevice
inanywaycanmakeitsusceptibleto
electromagneticinterference.Keepinmind
thatthereisnosurewaytodeterminethe
effectsuchmodicationswillhaveonthe
overallimmunityoftheelectronicsystem.
–Reportalloccurrencesofunintentional
movementofthemobilitydevice,orreleaseof
theelectricbrakestothemanufacturer .
2.4 Safetyinformationondrivingmode
DANGER!
Riskofdeath,seriousinjury,ordamage
Malfunctioningjoystickcouldcause
unintended/erraticmovementresultingin
death,seriousinjury ,ordamage
–Ifunintended/erraticmovementoccurs,stop
usingthewheelchairimmediatelyandcontact
aqualiedtechnician.
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Invacare®EspritAction®4NG
WARNING!
Riskofinjuryifthemobilitydevicetipsover
–Inclinesanddeclinescanonlybetravelled
uptothemaximumsafeslope(referto12
TechnicalData,page69 ).
–Alwaysreturnthebackrestofyourseattoan
uprightpositionbeforeascendingslopes.We
recommendthatyoupositiontheseatbackrest
slightlytotherearbeforedescendingslopes.
–Onlyeverdrivedownhillatamaximumof2/3
ofthetopspeed.Avoidabruptbrakingor
acceleratingongradients.
–Ifatallpossible,avoiddrivingonwet,slippery,
icy,oroilysurfaces(suchassnow ,gravel,ice
etc.)wherethereisariskofyoulosingcontrol
overthevehicle,especiallyonagradient.
Thismayincludecertainpaintedorotherwise
treatedwoodsurfaces.Ifdrivingonsucha
surfaceisinevitable,thenalwaysdriveslowly
andwiththeutmostcaution.
–Neverattempttoovercomeanobstaclewhen
onanuphillordownhillgradient.
–Neverattempttodriveupordownaightof
stepswithyourmobilitydevice.
–Whenovercomingobstacles,alwaysobserve
themaximumobstacleheight(referto12
TechnicalData,page69
andinformationabout
overcomingobstaclesin6.4T akingObstacles,
page45 ).
–Avoidshiftingyourcenterofgravityaswell
asabruptjoystickmovementsandchangesof
directionwhenthemobilitydeviceisinmotion.
WARNING!
Riskofinjuryifthemobilitydevicetipsover
(continued)
–Neverusethemobilitydevicetotransport
morethanoneperson.
–Notethatthemobilitydevicewillbrakeor
accelerateifyouchangethedrivingmode
whilstthemobilitydeviceisinmotion.
WARNING!
Riskofseriousinjuryordamage
Improperpositioningwhileleaningorbending
couldcausethewheelchairtotipforward
resultinginseriousinjuryordamage
–T oassurestabilityandproperoperationofyour
mobilitydevice,youmustatalltimesmaintain
properbalance.Yourpowerwheelchairhas
beendesignedtoremainuprightandstable
duringnormaldailyactivitiesaslongasyouDO
NOTmovebeyondthecenterofgravity.
–DONOTleanforwardoutofthemobilitydevice
anyfurtherthanthelengthofthearmrests.
–DONOTattempttoreachobjectsifyouhave
tomoveforwardintheseatorpickthemup
fromtheoorbyreachingdownbetweenyour
knees.
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Safety
WARNING!
Riskofbreakingdowninadverseweather
conditions,i.e.extremecold,inanisolatedarea
–Ifyouareauserwithseverelylimitedmobility,
weadvisethatinthecaseofadverseweather
conditionsDONOTattemptajourneywithout
anaccompanyingattendant.
WARNING!
Riskofinjuryifyourfootslidesoffthefootrest
andgetscaughtunderneaththemobilitydevice
whenitisinmotion
–Makesureeachtimebeforeyoudrivethe
mobilitydevicethatyourfeetaresquarelyand
securelyinplaceonthefootplates,andthat
bothlegrestsareproperlylockedintoplace.
WARNING!
Riskofinjuryifyoucollidewithanobstacle
whendrivingthroughnarrowpassagessuchas
doorwaysandentrances
–Drivethroughnarrowpassagesinthelowest
drivingmodeandwithduecaution.
WARNING!
Riskofinjury
Ifyourmobilitydevicehasbeenttedwith
elevatinglegrests,thereisariskofpersonal
injuryanddamagetothemobilitydeviceifyou
drivethemobilitydevicewiththelegrestsraised.
–T oavoidunwanteddisplacementofthemobility
devicecenterofgravitytothefront(especially
whentravellingdownhill)andinorderto
avoiddamagetothemobilitydevice,elevating
legrestsmustalwaysbeloweredduringnormal
travelling.
WARNING!
Riskoftipping
Anti-tippers(stabilizers)areonlyeffectiveonrm
ground.Theysinkinonsoftgroundsuchas
grass,snowormudifthemobilitydevicerests
itselfonthem.Theylosetheireffectandthe
mobilitydevicecantipover .
–Onlydrivewithextremecareonsoftground,
especiallyduringuphillanddownhilljourneys.
Intheprocesspayincreasedattentiontothe
tipstabilityofthemobilitydevice.
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Invacare®EspritAction®4NG
WARNING!
Tippinghazardifanti-tippersareremoved,
damagedorchangedtoapositiondifferentto
thefactorysettings
–Anti-tippersshouldonlyeverberemovedfor
dismantlingthemobilitydevicefortransportin
avehicleorforstorage.
–Theanti-tippersmustalwaysbettedifthe
mobilitydeviceisbeingused.
WARNING!
Riskoftipping
Thehangingofadditionalload(backpack
orsimilaritems)ontoyourwheelchairback
postscanaffecttherearwardstabilityofyour
wheelchair.Thiscancausethechairtotip
backwardscausinginjury.
–Alwaysmakesurethattheanti-tipperdeviceis
ttedcorrectlyoneachsidewhenusingyour
backpostswithadditionalload(backpackor
similaritems).
CAUTION!
Riskofinjuryfromthebackrestfoldingover
duringuse
Ifthefoldingbackresthasnotengagedproperly,
itmayfoldbackwardsunexpectedlywhenloadis
placedonitandyoumayfallfromthewheelchair .
–Beforeusingthewheelchair,makesurethat
thebackrestisfoldedupandthehingeshave
engaged.
2.5 Safetyinformationoncareandmaintenance
WARNING!
Riskofdeath,seriousinjury,ordamage
Incorrectrepairand/orservicingofthismobility
deviceperformedbyusers/caregiversor
unqualiedtechnicianscanresultindeath,
seriousinjury ,ordamage.
–DONOTattempttocarryoutmaintenance
workthatisnotdescribedinthisusermanual.
Suchrepairand/orserviceMUSTbeperformed
byaqualiedtechnician.Contactanauthorized
provider .
CAUTION!
Riskofaccidentandlossofwarrantyif
maintenanceisinsufcient
–Forreasonsofsafetyandinordertoavoid
accidentswhichresultfromunnoticedwear,it
isimportantthatthismobilitydeviceundergoes
aninspectiononceeveryyearundernormal
operatingconditions.
–Underdifcultoperatingconditionssuchas
dailytravelonsteepslopes,orinthecase
ofuseinmedicalcarecaseswithfrequently
changingmobilitydeviceusers,itwouldbe
expedienttocarryoutintermediatecheckson
theoptionsandrunninggear .
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Safety
2.6 Safetyinformationonchangesand
modications
WARNING!
Riskofseriousinjuryordamage
Useofincorrectorimproperreplacement
(service)partsmaycauseinjuryordamage
–ReplacementpartsMUSTmatchoriginal
Invacareparts.
–Alwaysprovidethewheelchairserialnumberto
assistinorderingthecorrectreplacementparts.
CAUTION!
Riskofinjuriesanddamageduetounapproved
componentsandoptionparts
Seatingsystems,additionsandoptionpartswhich
havenotbeenapprovedbyInvacareforusewith
thismobilitydevicecanaffectthetippingstability
andincreasetippinghazards.
–Onlyeveruseseatingsystems,additionsand
optionpartswhichhavebeenapprovedby
Invacareforthismobilitydevice.
Seatingsystemswhicharenotapprovedby
Invacareforusewiththismobilitydevicedo
not,undercertaincircumstances,complywith
thevalidstandardsandcouldincreasethe
ammabilityandtheriskofskinirritation.
–Onlyuseseatingsystemsthathavebeen
approvedbyInvacareforthismobilitydevice.
Electricalandelectroniccomponentswhichhave
notbeenapprovedbyInvacareforusewiththis
mobilitydevicecancauserehazardsandlead
toelectromagneticdamage.
–Onlyeveruseelectricalandelectronic
componentswhichhavebeenapprovedby
Invacareforthismobilitydevice.
Batterieswhichhavenotbeenapprovedby
Invacareforusewiththismobilitydevicecan
causechemicalburns.
–Onlyeverusebatterieswhichhavebeen
approvedbyInvacareforthismobilitydevice.
1640502-D
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Invacare®EspritAction®4NG
CAUTION!
Riskofinjuries,anddamage,ifunapproved
backrestsareused
Aretrottedbackrestwhichisnotapprovedby
Invacareforusewiththismobilitydevicemay
overloadthebackresttubeandthusincreasethe
riskofinjuriesandofdamagetothemobility
device.
–Pleasecontactyourauthorizedproviderwho
willperformriskanalyses,calculations,stability
checksetc.toensurethatthebackrestcanbe
usedsafely .
CEmarkingofthemobilitydevice
–Theconformityassessment/CEmarkingwas
carriedoutinaccordancewithDirective93/42
EECandonlyappliestothecompleteproduct.
–TheCEmarkingisinvalidatedifcomponentsor
optionsarereplacedoraddedthathavenot
beenapprovedforthisproductbyInvacare.
Manufacturer’saddress
A
Dateofmanufacture
B
Productdescription
C
Seatwidth
D
Referencenumber
E
–Inthiscase,thecompanythataddsorreplaces
Serialnumber
thecomponentsoroptionsisresponsiblefor
theconformityassessment/CEmarkingorfor
registeringthemobilitydeviceasaspecial
designandfortherelevantdocumentation.
2.7 LabelsandSymbolsontheProduct
Identicationlabel
F
Medicaldevice
G
Serialnumberbarcode
H
I
EAN/HMIbarcode
Maximumuserweight
J
Readusermanual
K
Theidenticationlabelisattachedtotheframeofyour
powerwheelchairandgivesthefollowinginformation:
18 1640502-D
Page 19
Safety
Europeanconformity
L
“Crossedoutwheeliebin”
M
Readusermanual.Thissymbolappearson
theidenticationlabel.
Readusermanual.Thissymbolappearson
differentlabelsandpositions.
Indicatesahazardoussituationthatcould
resultinseriousinjuryordeathifitisnot
avoided.
WEEEConformity
Non-lockingsidepartswarninglabel
Donotliftthewheelchairbynon-locking
sideparts.
Posturebeltinformationlabel
Recliningmechanicalbackrestinformationlabel
Pushonthebackrestcanes(1)before
operatingthelevers(2),thisistorelease
theauto-lockedsecuritysystem.Thislabelis
attachedtotheupperpartofthebackrest
cane(rightside).
Snaphooksymbols
Dependingontheconguration,somewheelchairsmaybe
usedasaseatinamotorvehicle,somemaynot.
Tie-downpositionswheretherestraint
systemstrapsmustbeplacedincaseof
transportingtheoccupiedwheelchairina
motorvehicle.Thissymbolisonlyattached
tothewheelchairwhenitisorderedwith
thetransportationkitoption.
WARNINGSymbol
Thispowerwheelchairisnotconguredfor
passengertransportinamotorvehicle.This
symbolisattachedtotheframeclosetothe
identicationlabel.
Theposturebelthasthegoodlength,when
there’sjustsufcientspaceforaathand
betweenbodyandbelt.
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Invacare®EspritAction®4NG
3 ProductOverview
3.1 ProductDescription
Thisisapoweredwheelchairwithcrossbarfolding
mechanismandswing-awaylegrests.
IMPORTANT!
Thepoweredwheelchairismanufacturedand
conguredindividuallytothespecicationsinthe
order .Thespecicationmustbeperformedbya
healthcareprofessionalaccordingtotheuser’s
requirementsandhealthcondition.
–Consultahealthcareprofessionalifyouintend
toadaptthepoweredwheelchairconguration.
–Anyadaptationshouldbeperformedbya
qualiedtechnician.
3.2 Intendeduse
Thepowerwheelchairisintendedasamobilityaidfor
personstoprovidemobilitywhenlimitedtoasitting
positionandmanualpropellingonaregularbasecannotbe
executed.Theintendeduseristhewheelchairoccupant
and/oranassistant.Thewheelchairisintendedforpersons,
ages10andup(children,adolescentsandadults).This
mobilitydevicewasdesignedforpersonswhoseabilityto
walkisimpaired,butwhoarestillintermsoftheireyesight
andphysicallyandmentallyabletooperateanelectric
mobilitydevice.Theweightofthewheelchairoccupant
shouldnotexceedthemaximumuserweightasstatedin
theT echnicalDatasectionandontheidenticationlabel.
Thepowerwheelchairshouldonlybeusedonlevelground
20 1640502-D
andaccessibleterrain,aswellasindoorsoroutdoorswith
limitedcrossingcapacities.
3.3 Indications
Theuseofthispowerwheelchairisrecommendedforthe
followingindications:
• Theinabilityoragreatlyrestrictedabilitytowalkwithin
thescopeofthebasicrequirementtobeabletomove
withinone’ sownfourwalls.
• Theneedtoleavethedwellingplaceinordertoget
somefreshairduringashortwalkortoreachthose
placesgenerallytobefoundatclosedistancetothe
dwellingandwhereeverydaybusinessiscarriedout.
Provisionofpowerwheelchairsforinteriorandexterior
areasisadvisableiftheuseofhand-operatedwheelchairsis
nolongerpossibleonaccountofthedisability,yetproper
operationofanelectromotivedriveunitisstillpracticable.
Contraindications
Therearenocontraindicationsknown.
3.4 TypeClassication
ThisvehiclehasbeenclassiedaccordingtoEN12184asa
classBmobilityproduct (forindoorandoutdoorareas).It
isthereforecompactandagileenoughforindoorareas,but
alsoabletoovercomemanyobstaclesinoutdoorareas.
Page 21
ProductOverview
3.5 MainPartsoftheWheelchair
Pushhandle
A
Backrest
B
Drivewheel
C
D
Parkingbrake(with22”/24”manualwheelsonly)
Frontforkwithcastor
E
Legrests,swiveling
F
Footrest
G
Frame
H
Seat
I
Armrest
J
Couplingring(bothwheels)
K
Controlunit
L
Joystick
M
Batterypack
N
The equipment of your powered wheelchair may
differ from the diagram as each mobility device is
manufactured individually to the specications i n the
order.
The powered wheelchair must always be equipped
with seat cushion and armrests.
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Invacare®EspritAction®4NG
3.6 Controlunitadjustments
CAUTION!
Riskofinjury
Whenleaningonthecontrolunit,forexample,
whentransferringintooroutofthewheelchair ,
thecontrolunitholdermaybreakandtheuser
mayfalloutofthechair .
–Neverleanonthecontrolunitasasupportfor ,
forexample,transfer .
CAUTION!
Riskofthecontrolunitbeingpushedbackwards
duringanaccidentalcollisionwithanobstacle,
suchasadoorframeortable,andthejoystick
beingjammedagainstthearmpadiftheposition
ofthecontrolunitisadjustedandallscrewsare
notcompletelytightened
Thiswillcausethemobilitydevicetodrive
forwarduncontrollablyandpotentiallyinjurethe
mobilitydeviceuserandanypersonstandingin
theway .
–Whenadjustingthepositionofthecontrolunit,
alwaysmakesuretotightenallscrewssecurely.
–Ifthisshouldaccidentallyhappen,immediately
switchthemobilitydeviceelectronicsOFFat
thecontrolunit.
Adjustingthelength
1.LoosenwingscrewAor/andleverB.
2.Shiftthecontrolunitforwardsorbackwardstothe
desireddistance.
3.RetightenthewingscrewAor/andleverB.
Adjustingtheheight
1.LoosenwingscrewsCor/andD.
2.Adjustthecontrolunittothedesiredheight.
3.RetightenthewingscrewsCor/andD.
Swivellingtotheside
Yourmobilitydeviceisttedwithaswing-awaycontrolunit
holder,thenthecontrolunitcanbemovedawaytothe
side,forexample,todriveupclosetoatable.
22
1640502-D
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ProductOverview
3.7 Armrests
WARNING!
Riskofinjury
Thesiderestsarenotlockedandcanbeeasily
pulledoutupwards.
–Donotliftortransferthewheelchairusingthe
siderests.
–Donotusethesiderestsfortransportation
whencarryingthewheelchairup-ordownstairs.
CAUTION!
Riskofpinching
–Keepyourngersawayfrommovableparts
duringremoving,ttingoradjustingthe
armrest.
3.7.1Armrestremovable,widthanddepthadjustable
witharmpadheightanddepthadjustable
Removing
1.PreviouslypressonthelockingmechanismAlocated
atthebottomofthearmrestverticalbracket(ifso
equipped).
2.Pullthearmrestbythearmcushionoutoftheholder.
3.Toadjusthoweasyordifcultitistopullthearmrest
outoftheholder ,changethedegreetowhichthe
screwsDaretightened.
Fitting
1.Pushthearmrestintotheholder .
Adjustingthearmrestwidthanddepth(2positions)
1.LoosenthescrewFwith5mmAllenkeyatbottomof
thearmrestbracket.
2.Movethearmrestsidewardsuntilyoureachthedesired
width,whilekeepingscrewBinplace.
3.TightenthescrewF(8–9Nm).
4.TwodepthpositionsGarepossible,frontwardsor
backwards.
5.Performthesettingonbothsides,ifnecessary .
Adjustingthearmpadheight
1.LoosenthescrewBwith5mmAllenkeyattopofthe
armresttube.
2.Movethearmrestupwardsordownwardsuntilyou
reachthedesiredheight,whilekeepingscrewBin
place.
3.TightenthescrewB(5–6Nm).
4.Performthesettingonbothsides.
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Invacare®EspritAction®4NG
Adjustingthearmpaddepth
1.Loosenthe2screwsCbelowthearmpadbracket.
2.Movethearmpadfrontwardsorrearwardsuntilyou
reachthedesireddepth,whilekeepingscrewCin
place.
3.Tightenthe2screwsC(1,5–2Nm).
4.Performthesettingonbothsides.
Adjustingthesideprotectionheight
1.Loosenthe2screwsofthesideprotectionclampsE.
2.Movethesideprotectionupwardsordownwardsuntil
youreachthedesiredheight.
3.Tightenthe2screwsofthesideprotectclampsE
(0,7–1,2Nm).
4.Performthesettingonbothsides.
3.8 Backrest
Therearethreetypesofbackrest(Fixed,Foldingand
Reclining)available.
WARNING!
Riskofinjurytotheassistantanddamageto
thewheelchair
Tiltingthechairwithaheavyusercanhurtthe
assistant'sbackanddamagethechair .
–Makesuretobeabletosafelycontrolthe
wheelchairwithaheavyuserbeforeperforming
atiltingmaneuver .
Adjustingthebackrestcover
1.RemovethebackrestcushionA.
2.LoosenthehookandloopstripsBontherearofthe
backrestcoverbysimplypullingonthem.
3.Tightenorloosenthestripsasrequiredthenreattach
them.
WARNING!
Riskoftipping
Ifthebandsaresetveryloose,thetippingpoint
ofyourwheelchairischangedfortheworse.
–Ensurethatthebandsaresetcorrectly .
IMPORTANT!
–Donotovertightenthebands;thisistoensure
thatthegeometryofthewheelchairisnot
changed.
3.8.1AdjustableBackrestCover
Youcanadjustthetensionofthebackrestcoverasrequired.
24
1640502-D
Page 25
ProductOverview
IMPORTANT!
–Onlyevertightenthebandswhenthe
wheelchairisunfolded.
3.8.2Backrestcoverheight
Theheightofthebackrestcovercanbeadjustedon
therecliningbackpostsonly.Theadjustmentmust
becarriedoutbyaqualiedtechnician.
3.8.3Foldingbackrest
Tosavespacefortransportingthewheelchair,thebackrest
canbefolded.
Foldingandunfoldingthebackrest
1.OperateleverAbypullingitandfoldthetopofthe
backrest.
2.Toreturntotheinitialposition,bringthetopinthe
verticalposition;itlocksautomatically.
3.8.4Angleadjustablebackrest(-15°/+15°)
Theangleofthebackrestcanbeadjustedfrom–15°to
+15°(stepless).
1.Adjustthebackrestanglethankstotheadjustablescrew
A .
2.Turn5mmAllenkeyclockwisetoobtainanegative
angle.
3.Alternatively,turn5mmAllenkeyunderclockwiseto
obtainapositiveangle.
4.Ensurebothadjustmentstothedesiredangleareequal
onbothsides.
Invacarerecommendsthatthebackrestangleadjustmentis
carriedoutbyaqualiedtechnician.
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Invacare®EspritAction®4NG
WARNING!
Riskoftipping
Donotmovethewheelchairwhenthebackrest
isinreclinedposition.
–Invacarestronglyrecommendtheuseof
anti-tippers(availableasanoption)whenthe
backrestisinreclinedposition.
WARNING!
Riskofinjury
–Invacarestronglyrecommendstheuse
ofanti-tippers(availableasanoption)in
combinationwithallrearwheelpositionswhen
youuseyourbackrestwithanangleof12°
andmore
CAUTION!
Riskofuncomfortableposture
Ananglelessthan90°betweentheseatandthe
backrestisuncomfortableforcertainusers.
–Thisadjustmentmustbeperformedbya
qualiedtechnicianuponagreementbya
prescribingphysician.Pleaseconsultwithyour
provider .
3.8.5Recliningbackrest
Toachieveamorecomfortpositionfortheuser,thebackrest
canbereclined.
WARNING!
Riskoftipping
Donotmovethewheelchairwhenthebackrest
isinreclinedposition.
–Invacarestronglyrecommendtheuseof
anti-tippers(availableasanoption)whenthe
backrestisinreclinedposition.
Backrestangle
Theangleofthebackrestcanbeadjustedinfoursteps(0°
to30°)withthemechanicalversion,andsteplesswiththe
gasstrutsversion.
26 1640502-D
Page 27
ProductOverview
WARNING!
Riskofinjury
–Alwaysmaketheseadjustmentsbeforethe
usersettlesdowninthewheelchairtoprevent
injuries.
–Invacarestronglyrecommendstheuse
ofanti-tippers(availableasanoption)in
combinationwithallrearwheelpositionswhen
youuseyourbackrestwithanangleof12°
andmore
IMPORTANT!
–Pushonthebackrestcanesbeforeoperating
thelevers,thisistoreleasetheauto-locked
securitysystem.
1.Releasetheauto-lockedsystembypushingonthe
backrestcanes.
2.SimultaneouslypulltheleversAtoprovidesthesame
angleonbothsides.
3.Releasetheleverswhenyoureachthedesiredangle.
3.9 Standardbackbraceforthebackrest
Thebackbracelinksthetwopushhandles,providestension
tothebackrestupholsteryandmustalwaysbeinposition
onreclinerversions.
CAUTION!
–Donotusethebackbracetopushthe
wheelchair.Thebackbraceisnotapushbar!
–Donotattempttoliftthewheelchairusing
thebackbrace;itmaycomelooseanditcould
break.
–Keepyourngersawayfrommovableparts
andsharpedgestopreventinjuries.
Foldingthebackbrace
1.SlightlyloosenthetwohandscrewsA,pullupthe
backbraceBandswivelitdownwardsalongthe
backrest(onrightorlefthand).
2.FoldthebackbraceBuntilitisinverticalposition.
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Invacare®EspritAction®4NG
Unfoldingthebackbrace
1.FoldthebackbraceBupwards.
2.AlignthebackbraceBwiththepushhandleandpushit
downonthehandscrewA.
3.FirmlytightenthehandscrewAandmakesurethat
theTWOhandscrewsAareproperlytightened.
Itisimportanttoensurethatthebackbraceis
correctlyttedandengagedatalltimeswhenthe
chairisinuse.Itshouldnotbelefthangingloose
(seelabelConthebackbrace).
3.10 Legrests
WARNING!
Riskofinjury
–Neverliftthewheelchairbythefootrest
supportsorlegrests.
CAUTION!
Riskofpinchingorcrushingngers
Thereareswingmechanismswhereyoucould
trapyourngers.
–Becarefulwhenusing,swinging,disassembling
oradjustingthesemechanisms.
IMPORTANT!
Riskofdamagetothelegrestmechanism
–Donotplaceanythingheavy,orletchildren
sitonthelegrest.
3.10.1Swingawaylegrests
Swingingoutwards
1.ActivatethereleaseleverAandswingthelegrests
totheoutside.
Swingingforwards
1.Swingthelegrestforwardsuntilitengages.
Unhinging
1.ActivatethereleaseleverA.
2.Pullthelegrestupwards.
28 1640502-D
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ProductOverview
Hinging
1.Hingethelegrestonthefrontoftheframeandswing
itforwardsuntilitengages.
3.10.2Swingaway,angleadjustablelegrests
• Version(2)
1.Swingthelegrestforwardsuntilitengages.
Unhinging
• Version(1)
1.Pullthelegrestupwards.
• Version(2)
1.ActivatethereleaseleverA,swingthelegrest
outwards.
2.Pullthelegrestupwards.
Hinging
• Version(1)
1.Hingethelegrestonthefrontoftheframeand
swingit.
2.Sightlypushthelegrestdownwardsuntilit
engages.
• Version(2)
1.Pushthelegrestdownintoitsreceiverandswing
Swingingoutwards
• Version(1)
Adjustingangle
itforwardsuntilitengages.
1.Withonehand,sightlypullthelegrestupwards(up
to20mm)andswingthelegresttotheoutside.
• Version(2)
1.ActivatethereleaseleverAandswingtheleg
reststotheoutside.
• Version(1)
1.RotatetheknobAwithonehandwhilesupporting
thelegrestwithyourotherhand.
2.Whenasuitableangleisobtained,locktheknob
A intothedesiredposition.
Swingingforwards
• Version(1)
1.Swingthelegrestforwards.
2.Sightlypushthelegrestdownwardsuntilit
engages.
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Invacare®EspritAction®4NG
• Version(2)
Therearesixpresetpositionsavailableforangle
adjustment.
1.RotatetheknobDwithonehandwhilesupporting
thelegrestwithyourotherhand.
2.Whenasuitableangleisobtained,letgooffthe
knobandthelegrestwilllockintothedesired
position.
Swingingcalfpadandadjustments
• Version(1)
ThecalfpadEswingsawayduringtransfersandhas
heightadjustmentoptions.
1.AfterlooseningthexingscrewBadjusttothe
desiredheightandrmlytightenthexingscrew.
• Version(2)
–Swingingcalfpadforwards(1)orbackwards(2):
1.SwingcalfpadEforwards(1).
2.PullupthecalfpadEandswingitbackwards
(2).
–Adjustingheightofcalfpad:
1.LoosenknobC.
2.Adjusttothedesiredheightandrmlytighten
theknob.
–Adjustingdepthofcalfpad
Thecalfpadhasfourdepthadjustmentoptions:
1.RemovethexingscrewFwith5mmAllenkey.
2.Adjusttooneofthefourpositionsandrmly
tightenthexingscrewF(3–5Nm).
Adjustingfootplate
Therearethreedifferentfootplatesavailable.
30 1640502-D
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ProductOverview
• Heightadjustablefootplates,version(1)
1.LooseningthehandscrewC.
2.Adjustintooneofthepresetpositionsandtighten
thehandscrewCintothedesiredposition.
• Standardheightadjustablefootplates,version(2)
1.LoosethexingscrewBwith5mmAllenkey.
2.Adjusttheheightandletthescrewcatchoneof
therecessesonthefootplatetube.
3.TightenthexingscrewB(3–5Nm)inthedesired
position.
Thedistancebetweenthelowestpartofthe
footrestandthegroundmustbeatleast50mm.
• Depth-,Angle-(1)andWidth-(2)adjustablefootplates:
1.LoosenthexingscrewGorHwith5mmAllen
key.
2.Adjustthedepthandanglepositionsandrmly
tightenthexingscrewG(12Nm)orH(8–9Nm)
inthedesiredposition.
• Width-adjustablefootplates(2):
1.LoosenthetwoxingscrewsIwith5mmAllen
key.
2.Adjustthewidthpositionandrmlytightenthetwo
xingscrewsI(3–5Nm)inthedesiredposition.
Invacarerecommendsthatfootplateadjustmentiscarried
outbyaqualiedtechnician.
Toensureagoodpositionofthefeet,twotypes
ofstrapscanbeprovided;theheelstrap(serial)
andthecalfstrap(optional)attachedtothelegrest
support.Bothadjustablebyhookandloopfasteners.
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Invacare®EspritAction®4NG
3.11 Anti-tipperALBERandstandard
Ananti-tipperpreventsthewheelchairfromtipping
backwards.
IfyourwheelchairisequippedwithALBERanti-tippers(with
jack-upfunction),refertoAnti-tipperschapter,ALBEResprit
usermanual.
WARNING!
Riskofoverturning
Anti-tippersthatareincorrectlysetornolonger
workingcanleadtooverturning.
–Alwayscheckthattheanti-tipperisworking
beforeusingthewheelchairandhaveitset
orreadjustedbyaqualiedtechnicianwhen
required.
WARNING!
Riskofoverturning
Onunevenorsoftground,theanti-tippercansink
intopotholesordirectlyintotheground,thereby
curtailingoreliminatingitssafetyfunction.
–Onlyusetheanti-tipperwhentravellingon
evenandrmground.
Activatingtheanti-tipper
1.ReleasethespringbuttonAandswiveltheanti-tipper
sidewardsuntilitengages.
2. EnsurefrontreleasebuttonAprotrudesfullythrough
framehole.
WARNING!
Riskoftipping
Anactivatedanti-tippercancatchwhen
negotiatingasteporanedge.
–Alwaysdeactivatetheanti-tipperbeforedriving
overasteporkerb.
Deactivatingtheanti-tipper
1.ReleasethespringbuttonAandswiveltheanti-tipper
sidewardsuntilitengages.
32 1640502-D
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ProductOverview
WARNING!
Riskofoverturning
–Alwaysadvisetheuserifyoudeactivatethe
anti-tippers.
Thereisalabelonthehousingoftheanti-tipper ,
thislabelshowswhentheanti-tipperisinactivated.
Whentheanti-tipperiscorrectlyactivated,thelabel
willbeconcealed.
Settingtheheight
WARNING!
Riskofoverturning
–Theadjustmentsoftheanti-tippermustbe
carriedoutbyaqualiedtechnician.
Thisadjustmentisrequiredwithreferencetothe
positionanddiameteroftherearwheelaswellas
theuserconditionsandhisparticularsafetylimits.
Makesurethattheanti-tipperdeviceistted
correctlyoneachside,thespringbuttonAand
xationBmustbelockedintoposition.
3.12 Seatcushion
Asuitablecushionisrecommendedtoprovideaneven
pressuredistributionontheseat.
CAUTION!
Riskofinstability
Addingacushiontotheseatwillraiseyourheight
abovethegroundandcanaffectyourstabilityin
alldirections.Ifacushionischangeditmayalso
changetheuser’sstability .
–Ifthethicknessofthecushionischanged,a
completesetupofthewheelchairneedtobe
donebyaqualiedtechnician.
–WerecommendtouseanInvacareorMatrx
cushionwithanti-slipbasecoverinorderto
preventsliding.
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Invacare®EspritAction®4NG
4 Options
4.1 Posturebelt
Thewheelchaircanbeequippedwithaposturebelt.It
preventstheuserfromslidingdownwardinthewheelchair
orfromfallingoutofthewheelchair .Theposturebeltis
notapositioningdevice.
WARNING!
Riskofseriousinjury/strangulation
Aloosebeltcanallowtheusertoslipdownand
createariskofstrangulation.
–Theposturebeltshouldbemountedby
aqualiedtechnicianandttedbythe
responsibleprescriber.
–Alwaysmakesurethattheposturebeltis
tightlyttedacrossthelowerpelvis.
–Eachtimetheposturebeltisused,checkifit
tsproperly.Changingtheseatand/orbackrest
angle,thecushionandevenyourclothes
inuencethetofthebelt.
WARNING!
Riskofseriousinjuryduringtransport
Inavehicle,auserinhiswheelchairmustbe
securedbyasafetybelt(3-pointbelt).Aposture
beltonlyisnotsufcientasapersonalrestraint
device.
–Usetheposturebeltasacomplement,butnot
asasubstitutetothe3-pointsafetybelt,when
transportingthewheelchairuserinavehicle.
Closingandopeningtheposturebelt
Ensurethatyouaresittingfullybackintheseatandthat
thepelvisisasuprightandsymmetricalaspossible.
1.Toclose,pushthecatchAintothebuckleclaspB.
2.Toopen,pushthePRESSbuttonCandpullthecatch
A outofthebuckleclaspB.
34 1640502-D
Page 35
Adjustingthelength
Theposturebelthasthegoodlength,whenthere’s
justsufcientspaceforaathandbetweenbody
andbelt.
Options
1.ThreadtheloopFthroughthexationonthechairG
andthenthroughBOTHplasticbucklesH.
1.ShortenorextendtheloopDasrequired.
4.2 Headrest
2.ThreadloopDthroughcatchAandplasticbuckleE
untiltheloopisat.
Theheightandtheremovalareoperatedbythe
handwheel.Thebarisequippedwithanadjustable
Ifthisadjustmentisnotsufcient,itmightberequiredto
stopblock.
re-ttheposturebeltatthexations.
Fittingtheposturebeltatthexations
Heightadjustment
CAUTION!
–Threadthebeltloopthroughbothplastic
bucklestoavoidthebeltfromloosening.
–Dotheadjustmentsonbothsidesequally ,
sothatthebuckleclaspremainsinacentral
position.
–Makesurethatthebeltsdonotgetcaughtin
thespokesofarearwheel.
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Invacare®EspritAction®4NG
1.LoosenthescrewinthestopblockB.
2.LoosenthehandwheelA.
3.Adjusttheheadresttothedesiredposition.
4.Re-tightenthehandwheelAdowntothetopofthe
headrestattachment.
5.SlidethestopblockB.
6.Re-tightenthescrew.
Itisnowpossibletoremovetheheadrestand
reinsertitinthedesiredpositionwithoutfurther
adjustments.
Depth/angleadjustment
4.3 HeadrestJunior
Theheight;depthandangleadjustmentsare
operatedbythecombinationoftheheadrestscissor
bracketsposition.
Height;depthandangleadjustment
1.LoosenthehandleA.
2.LoosenthescrewsBwith5mmAllenkey.
3.Adjusttheheight;depthandangleoftheheadrestby
movingthescissorbracketstothedesiredposition.
4.Re-tightenthehandleAandthescrewsB(5–6Nm).
1.LoosenthehandleD.
2.LoosenthescrewsC.
3.Adjustthedepthandangleoftheheadrest.
4.Re-tightenthehandleandthescrews.
36 1640502-D
Page 37
4.4 Manualpropulsion(22”or24”wheels)
Themanualpropulsionallowstodriveandsteerthe
wheelchairbyusingthehandrims.
WARNING!
Riskofoverturning
Iftheremovableaxleofarearwheelisnotfully
engaged,thewheelcanbecomelooseduring
use.Thiscanleadtooverturning.
–Alwaysensurethattheremovableaxlesare
fullyengagedwheneveryoutawheel.
Removingthecontrolunitandthepowered12”rear
wheels
Thebatterypackonlyneedstoberemovedwhen
thewheelchairrequiresfoldingfortransportation.
Thebatterypackcanremainonthewheelchairin
manualpropulsionmode.
1.Switchoffthepowerbuttonofthecontrolunit.
2.Removethecontrolunitfromitsarmrestbracket,
looseningwingscrewA,referto3.6Controlunit
adjustments,page22 .
3.Disconnecttheplugfromthecontrolunit,referto
Controlunitchapter ,ALBERespritusermanual.
4.Removethepowered12”rearwheels,referto8.4
Removingandttingthepowered12”rearwheels,
page52.
5.Toretrotfrommanualpropulsionmodetopower
mode,reversethisprocedure.
Options
Fittingtherearwheels
1.Releasethebrakes.
2.Withonehand,holdthewheelchairupright.
3.Withtheother,holdthewheelthroughtheexternal
spokerimaroundthewheelhub.
4.Usingyourthumb,presstheremovableaxlebuttonA
andholditdown.
5.PushtheaxleintotheadaptersleeveBuptothestop.
6.Releasetheremovableaxlebuttonandmakesurethat
thewheelissecure.
Removingtherearwheels
1.Releasethebrakes.
2.Withonehand,holdthewheelchairupright.
3.Withtheother,holdthewheelthroughtheexternal
spokerimaroundthewheelhub.
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Invacare®EspritAction®4NG
4.Usingyourthumb,presstheremovableaxlebuttonA.
Keepitpressedandpullthewheeloutoftheadapter
sleeveB.
5.Keepitpressedandpullthewheeloutoftheadapter
sleeveB.
4.4.1Parkingbrakes
Theparkingbrakesareusedtoimmobilizethewheelchair
whenitisstationarytopreventitfromrollingaway .
WARNING!
Riskofoverturningifyoubrakesharply
Ifyouengagetheparkingbrakeswhileyouare
moving,thedirectionofmovementcanbecome
uncontrollableandthewheelchairmaystop
suddenly,whichcanleadtoacollisionortoyou
fallingout.
–Neverengagetheparkingbrakeswhileyouare
moving.
WARNING!
Riskduetowheelchairbeingoutofcontrol
–Theparkingbrakesmustbeoperated
simultaneously.
–Donotengagetheparkingbrakestoslow
downthewheelchair .
–Donotleanontheparkingbrakesforsupport
ortransfer.
WARNING!
Riskofoverturning
Theparkingbrakeswillnotoperatecorrectly
unlessthereissufcientairinthetyres.
–Ensurethecorrecttyrepressure,12.3Tyres,
page73 .
CAUTION!
Riskofpinchingorcrushing
Theremaybeaverysmallgapbetweentherear
wheelandtheparkingbrakewiththeriskthat
youcouldtrapyourngers.
–Keepyourngersawayfrommovableparts
whenusingthebrake,alwayskeepyourhand
onthebrakelever .
Thedistancebetweenthebrakeshoeandthetire
canbeadjusted.Theadjustmentmustbecarried
outbyaqualiedtechnician.
Standardbrake
38 1640502-D
Page 39
Options
1.Toengagethebrake,pushthebrakeleverforwardsas
faraspossible.
2.Todisengagethebrake,pullthebrakeleverbackwards.
Theleverofthepushhandlecanbefoldedbackto
facilitatetransfers.Todoso,pulluptheleverand
folditbackwards.
WARNING!
Riskduetowheelchairbeingoutofbraking
control
Instiffslopesyoucanloosebrakingcontrolof
yourwheelchairandoverturn.
–Donottakeslopesexceeding5°toensure
perfectbrakingcontrolofthewheelchair .
4.5 Comfortversion
ItismadeupofarigidshellAandapreformedfoam
cushionBwhichislockedinplacebyhookandloop
fasteners.Thebackrestshellisremovabletoallowthe
foldingofthewheelchair .Thecomfortversionisalways
deliveredinpassiverearwheelpositionforabetterstability .
WARNING!
Riskofinjury
–Neverliftthewheelchairbythebackrestshell.
CAUTION!
Riskofpinching
–Keepyourngersawayfrommovableparts
duringfolding,disassemblingoradjustment.
Removethebackrestshell
1.SlightlyloosenthetwohandscrewsC.
2.SlidetheleversDinwardsuntiltheyareinopen
position.
3.DisengagethehooksEfromtheirsupports.
Installthebackrestshell
1.EngagethehooksEintotheirsupports.
2.SlidetheleversDoutwardsuntiltheyareinlock
position.
3.FirmlytightenthetwohandscrewsAandmakessure
thattheTWOhandscrewsAareproperlytighten.
Itisrecommendedthatthisoperationbeperformed
onlybytheattendant.Itisimportanttoensurethat
thebackrestshelliscorrectlyttedandengaged
atalltimeswhenthechairisinuse.Makesure
thebackrestcushionhookandloopfastenersarein
goodstateandwellpositioned.
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Invacare®EspritAction®4NG
4.6 Tray
CAUTION!
Riskofinjuryormaterialdamageifamobility
devicewhichisttedwithatrayistransported
inavehicle
–Ifatrayistted,alwaysremoveitbefore
transportingthemobilitydevice.
4.6.1Adjusting,removing,swingingthetray
Swingingawaythetray
Thetraycanbeswivelledupandawaytothesidetoallow
theusertogetinandoutofthemobilitydevice.
CAUTION!
Riskofinjury!Whenthetrayisraiseditdoes
notlockinplaceinthisposition!
–Donottiltthetrayupandleaveitleaningin
thisposition.
–Neverattempttodrivewiththetraytiltedup.
–Alwayslowerthetrayinacontrolledmanner .
4.7 Caneholder
Adjustingwidthofthetray
1.Loosenwing-screwA.
2.Adjusttraytowardstheleftorright.
3.Re-tightenwing-screwA.
Adjustingdepth,removingthetray
1.Loosenwing-screwB.
2.Adjusttraytodesireddepth(orremoveitentirely).
3.Re-tightenwing-screwB.
40 1640502-D
WARNING!
Riskofoverturning
–Ensurethatthecaneholderdoesnotproject
beyondtheexternaldiameteroftherear
wheel.
Page 41
1.PlacethecaneintheholderB.
2.FixthetopofthecanetothebackrestA.
Options
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Invacare®EspritAction®4NG
5 Setup
5.1 Generalsetupinformation
CAUTION!
Riskofinjury
–Beforeusingthewheelchair,checkits
generalconditionanditsmainfunctions,9
Maintenance,page60 .
Yourauthorizedproviderwillsupplyyourwheelchairready
foruse.Yourproviderwillexplainthemainfunctions
andensurethatthewheelchairmeetsyourneedsand
requirements.
Adjustmentsoftheaxlepositionandthecastorsupporters
mustbecarriedoutbyaqualiedtechnician.
Ifyoureceiveyourwheelchairfolded,readsection8.3.1
Foldingandunfoldingthewheelchair ,page51
.
WARNING!
Riskofdeath,seriousinjury,ordamage
Continueduseofthemobilitydevicethatisnot
settothecorrectspecicationsmaycauseerratic
behaviorofthemobilitydeviceresultingindeath,
seriousinjury ,ordamage.
–Performanceadjustmentsshouldonlybemade
byprofessionalsofthehealthcareeldor
personsfullyconversantwiththisprocessand
thedriver'scapabilities.
–Afterthemobilitydevicehasbeen
set-up/adjusted,checktomakesurethatthe
mobilitydeviceperformstothespecications
enteredduringtheset-upprocedure.If
themobilitydevicedoesnotperformto
specications,IMMEDIATELYturnthemobility
deviceOffandre-enterset-upspecications.
ContactInvacare,ifmobilitydevicestilldoes
notperformtocorrectspecications.
WARNING!
Riskofdeath,seriousinjury,ordamage
Attachinghardwarethatislooselysecuredor
missingcouldcauseinstabilityresultingindeath,
seriouspersonalinjury,orpropertydamage.
–AfterANYadjustments,repairorservice
andbeforeuse,makesurethatallattaching
hardwareispresentandtightenedsecurely.
42
1640502-D
Page 43
Setup
WARNING!
Riskofinjuryordamage
Incorrectsetupofthismobilitydeviceperformed
byusers/caregiversorunqualiedtechnicianscan
resultininjuryordamage.
–DONOTattempttosetupthismobilitydevice.
InitialsetupofthismobilitydeviceMUSTbe
performedbyaqualiedtechnician.
–Adjustmentbytheuserisonlyrecommended
aftertheyhavebeengivenappropriate
guidancebythehealthcareprofessional.
–DONOTattempttocarryouttheworkifyou
donothavetheappropriatetoolsavailable.
CAUTION!
Damagetomobilitydeviceandaccidenthazard
Itispossiblethatcollisionscanoccurbetween
mobilitydevicecomponentsduetovarious
combinationsofadjustmentoptionsandtheir
individualsettings
–Themobilitydeviceisttedwithanindividual,
multiplyadjustableseatingsystemincluding
adjustablelegrests,armrests,aheadrestor
otheroptions.Theseadjustmentoptionsare
describedinthefollowingchapters.They
areusedtoadapttheseattothephysical
requirementsandtheconditionoftheuser .
Whenadaptingtheseatingsystemandtheseat
functionstotheuser,ensurethatnomobility
devicecomponentscollide.
Initialsetupshouldalwaysbedonebyahealthcare
professional.Adjustmentbytheuserisonly
recommendedaftertheyhavebeengiven
appropriateguidancebythehealthcareprofessional.
Electricaladjustmentoptions
RefertoControlunitchapter,ALBEResprituser
manual,foryourcontrolunitonoperatingelectrical
adjustmentoptions.Inanycase,contactyour
authorizedprovider.
5.2 Controlunitsinformation
Yourmobilitydevicemaybettedwithoneofseveral
differentcontrolunits.Forinformationonthedifferent
functionsandhowtooperateaparticularcontrolunit,refer
toControlunitandControlunitforattendantschapters,
ALBERespritusermanual.
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Invacare®EspritAction®4NG
6 Usage
6.1 Driving
Themaximumuserweightthatisstatedinthe
technicaldataonlystatesthatthesystemisdesigned
forthisweightintotal.However,thisdoesnot
meanthatonecansitapersonwiththisbody
weightinthemobilitydevicewithoutrestrictions.
Attentionmustbepaidtothebodyproportions,
suchasheight,weightdistribution,abdominalbelt,
legandcalfstrapandseatdepth.Thesefactorshave
astronginuenceondrivingfeaturessuchastilt
stabilityandtraction.Itmaypossiblybenecessary
tocarryoutadaptationstotheseatsystem.
6.2 Beforedrivingforthersttime
Beforeyoutakeyourrsttrip,youshouldfamiliarizeyourself
wellwiththeoperationofthemobilitydeviceandwithall
operatingelements.T akeyourtimetotestallfunctions
anddrivingmodes.
Ifinstalled,makesuretoproperlyadjustandusethe
posturebelteachtimeyouusethemobilitydevice.
Sittingcomfortably=Drivingsafely
6.3 GettinginandoutofMobilityDevice
–Thearmrestmustberemovedorswiveled
upinordertogetintooroutofthemobility
devicefromtheside.
6.3.1Removingthearmrestinordertosidetransfer
1.PulltheplugAofthecontrolunitsockettodisconnect
thecontrolunit.
2.PressonthelockingmechanismBlocatedatthe
bottomofthearmrestverticalbracket.
3.Pullthearmrestbythearmcushionoutoftheholder.
6.3.2Informationaboutgettinginandout
Beforeeachtrip,makesurethat:
• Y ouarewithineasyreachofalloperatingcontrols.
• Thebatterychargeissufcientforthedistanceintended
tobecovered.
• Theposturebeltisinperfectorder .
44
1640502-D
Page 45
Usage
WARNING!
Riskofseriousinjuryordamage
Impropertransfertechniquesmaycauseserious
injuryordamage
–Beforeattemptingtransfers,consulta
healthcareprofessionaltodetermineproper
transfertechniquesfortheuserandtypeof
wheelchair.
–Followtheinstructionsbelow .
Ifyoudonothavesufcientmusclestrength,you
shouldaskotherpersonsforhelp.Useasliding
board,ifpossible.
Gettingintothemobilitydevice:
1.Positionyourmobilitydeviceascloseaspossibleto
yourseat.Thismighthavetobedonebyanattendant.
2.Aligncastersparalleltothedrivewheelstoimprove
stabilityduringtransfer .
3.Alwaysswitchyourmobilitydeviceoff .
4.Alwaysengagebothmotorin“PowerDriven”modeto
preventthewheelsfrommoving.
5.Removethearmrest.
6.Nowslideintothemobilitydevice.
Gettingoutofthemobilitydevice:
1.Positionyourmobilitydeviceascloseaspossibleto
yourseat.
2.Aligncastersparalleltothedrivewheelstoimprove
stabilityduringtransfer .
3.Alwaysswitchyourmobilitydeviceoff .
4.Alwaysengagebothmotorin“PowerDriven”modeto
preventthewheelsfrommoving.
5.Removethearmrest.
6.Nowslideontoyournewseat.
6.4 TakingObstacles
6.4.1MaximumObstacleHeight
Youcanndinformationaboutmaximumobstacleheightsin
thechapterentitled12T echnicalData,page69.
6.4.2SafetyInformationWhenT akingObstacles
CAUTION!
Riskoftippingover
–Neverapproachobstaclesatananglebutat90
degreesasshownbelow .
–Approachobstaclesfollowedbyagradientwith
caution.Ifunsurewhetherthegradientistoo
steepornot,moveawayfromtheobstacleand
ifpossibletrytondanotherlocation.
–Neverapproachobstaclesonanunevenand/or
looseground.
–Neverdrivewithtoolowtirepressure.
–Putyourbackrestintoanuprightposition
beforeascendinganobstacle.
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Invacare®EspritAction®4NG
CAUTION!
Riskoffallingoutofthemobilitydeviceand
damagetothemobilitydevicesuchasbroken
casters
–Neverapproachobstaclesthatarehigherthan
themaximumclimbableobstacleheight.
–Neverletthefootrest/legresttouchtheground
whendescendinganobstacle.
–Ifunsurewhethertakinganobstacleispossible
ornot,moveawayfromtheobstacleandif
possiblendanotherlocation.
Ascending
1.Approachtheobstacleorthecurbslowly ,head-onand
Fig.6-1Right Fig.6-2Wrong
atarightangle.
6.4.3Thecorrectwaytotakeobstacles
WARNING!
Riskofinjuryordamage
Tiltingthewheelchairbygrippingthebackrest
canesmaycauseinjuryordamage
–Nevertiltthewheelchairbygrippingthe
backrestcanes,thebackrestcanescouldbend
orbreakduringthismanoeuvre.
2.Dependingonthewheeldrivetype,stopinoneofthe
followingpositions:
a.Inthecaseofcentrallydrivenmobilitydevices:5-
10cmbeforetheobstacle.
b.Forallotherdrives:approx.30-50cminfrontof
theobstacle.
3.Checkthepositionofthefrontwheels.Theymustbein
drivingdirectionandatrightanglestotheobstacle.
4.Approachslowlyandkeepataconsistentspeeduntil
therearwheelshavealsopassedovertheobstacle.
Thefollowinginstructionshowtotakeobstaclesalso
applyforattendantsifthemobilitydeviceistted
withanattendantcontrol.
Descending
Theapproachtodescendanobstacleisthesameasto
ascenditwiththedifferencethatyouneednottostop
beforedescending.
1.Descendtheobstaclewithmediumspeed.
Whendescendinganobstacletooslowlyitcould
happenthattheanti-tippersgetstuckandlift
thedrivewheelsofftheground.Drivingthe
mobilitydeviceisthennolongerpossible.
46 1640502-D
Page 47
Usage
6.5 Drivingupanddowngradients
Forinformationconcerningthemaximumsafeslope,refer
to12T echnicalData,page69.
CAUTION!
Riskoftippingover
–Onlyeverdrivedownhillatamaximumof2/3
ofthetopspeed.Avoidsuddenchangesof
directionorabruptbrakingwhendrivingon
slopes.
–Alwaysreturnthebackresttoanupright
positionbeforeascendingslopes.We
recommendthatyoupositiontheseatbackrest
slightlytotherearbeforedescendingslopes.
–Neverattempttoascendordescendaslope
onslipperysurfacesorwherethereisariskof
skidding(suchaswetpavement,iceetc).
–Avoidtryingtogetoutofthevehicleonan
inclineoragradient.
–Alwaysdrivestraightinthedirectionthe
roadorpathyouareongoes,ratherthan
attemptingtozigzag.
–Neverattempttoturnaroundonaninclineor
aslope.
CAUTION!
Brakingdistanceismuchlongeronadownhill
slopethanoneventerrain
–Neverdrivedownaslopethatexceedsthe
ratedslope(referto12T echnicalData,page
69 ).
6.6 Pushingthemobilitydevicein
“free-wheeling”mode
Themotorsofthemobilitydeviceareequippedwith
automaticbrakes,preventingthatthemobilitydevice
startsrollingoutofcontrolwhenthecontrolunitis
switchedoff .Whenusingthemobilitydevicemanually
whilst“free-wheeling”mode,themagneticbrakesmustbe
disengaged.
WARNING!
Riskofinjuryordamage
Tiltingthewheelchairbygrippingthebackrest
canesmaycauseinjuryordamage
–Nevertiltthewheelchairbygrippingthe
backrestcanes,thebackrestcanescouldbend
orbreakduringthismanoeuvre.
Theintendeduseofthe“free-wheeling”modeisto
maneuverthemobilitydeviceovershortdistances.
Thepushhandlessupportthisfunction,butbeaware
thattheremightbesomeimpairmentbetweenthe
feetoftheassistantandtherearpartofthemobility
device.
1640502-D
47
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Invacare®EspritAction®4NG
6.6.1Disengaging,re-engagingmotors
CAUTION!
Riskofthemobilitydevicerunningaway
–Whenthemotorsaredisengaged(for
pushoperationwhilstfreewheeling),the
electromagneticmotorbrakesaredeactivated.
Whenthemobilitydeviceisparked,the
couplingringsforengaginganddisengagingthe
motorsmustwithoutfailbelockedrmlyinto
the"POWERDRIVEN"mode(electromagnetic
motorbrakesactivated).
Themotorsmayonlybedisengagedbyanattendant,
notbytheuser .
Thisensuresthatthemotorsareonlydisengaged
ifanattendantisavailabletosecurethemobility
deviceandpreventunintendedrolling.
Thecouplingringsfordisengagingthemotorsarelocated
onthepowereddrivewheels,refertoWheelsandDriving
chapters,ALBERespritusermanual.
Disengagingmotor
1.Switchoffcontrolunit.
2.RotatecouplingringAclockwiseasfarasitwillgo.
3.ReleasecoverBprotrudesbeyondthecouplingring
and“0”isdisplayedinthewindowC.
Thepowereddrivewheelisnowdisengaged.Wheelis
in“free-wheeling”mode.
4.Performstep2to3onbothsides.
Re-engagingmotor
1.RotatecouplingringAuntilitreachesthemiddlestop.
2.ReleasecoverBisushwiththecouplingringand“1”
isdisplayedinthewindowC.
Themotorisnowre-engaged.Wheelisin”Power
Driven”mode.
3.Performstep1to2onbothsides.
4.Switchoncontrolunit.
48 1640502-D
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ControlsSystem
7 ControlsSystem
7.1 Controlsprotectionsystem
Thewheelchaircontrolssystemisttedwithanoverload
protection.
Ifthedriveisseverelyoverloadedoveralongperiodoftime
(forexample,whendrivingupasteephill)andespecially
whentheambienttemperatureishigh,thecontrolssystem
couldoverheat.Inthiscase,thewheelchairperformanceis
graduallyreduceduntilitcomestoahalt.Thestatusdisplay
showsacorrespondingerrorcode(refertoControlunitand
Quickassistanceonsystemfailurechapters,ALBEResprit
usermanual).Byswitchingthepowersupplyoffandback
onagain,theerrorcodeisclearedandthecontrolssystem
isswitchedbackon.Itcanhowevertakeuptoveminutes
untilthecontrolssystemhascooleddownenoughforthe
drivetorestorefullperformanceagain.
Ifthedriveisstalledbyaninsurmountableobstacle,for
example,acurborsimilarwhichistoohigh,andthedriver
attemptsdrivingformorethan20secondsagainstthis
obstacle,thecontrolssystemautomaticallyswitchesoffto
preventthemotorsfrombeingdamaged.Thestatusdisplay
showsacorrespondingerrorcode(refertoControlunitand
Quickassistanceonsystemfailurechapters,ALBEResprit
usermanual).Byswitchingoffandbackonagain,theerror
codeisclearedandthecontrolssystemisswitchedbackon.
Adefectivemainfusemaybereplacedonlyafter
checkingtheentirecontrolssystem.Y ourauthorized
dealermustperformthereplacement.Youcannd
informationonthefusetypein12TechnicalData,
page69 .
7.2 Batterypack
Powerissuppliedby12Vbatterypack.Thebatteriesare
maintenance-freeandonlyneedregularcharging.
Youcanndinformationonhowtocharge,handle,
transport,store,maintain,andusebatteries,refertoBattery
packchapter,ALBERespritusermanual.
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Invacare®EspritAction®4NG
8 Transport
8.1 Transport—Generalinformation
WARNING!
Riskofinjuryifthemobilitydeviceisnot
properlysecured
Intheeventofanaccident,brakingmanoeuvre,
etc.youmaysufferseriousinjuriesfromying
powerwheelchairparts.
–Alwaysremovecomponentsnotstrongly
assembledwhentransportingthepower
wheelchair.
–Firmlysecureallpowerwheelchaircomponents
inthemeansoftransporttopreventthem
fromcominglooseduringthejourney .
WARNING!
Riskofdeathorseriousinjurytothemobility
deviceuserandpotentiallyanyothernearby
occupantofthevehicle,ifamobilitydevice
issecuredusinga4-pointtie-downsystem
availablefromathirdpartysupplierandthe
unladenweightofthemobilitydeviceexceeds
themaximumweightforwhichthetie-down
systemiscertied
–Makesuretheweightofthemobilitydevice
doesnotexceedtheweightforwhichthe
tie-downsystemiscertied.Consultthe
tie-downmanufacturer'sdocumentation.
–Ifyouareunsurehowmuchyourmobility
deviceweighs,thenyoumusthaveitweighed
usingcalibratedscales.
CAUTION!
Riskofinjuryormaterialdamageifamobility
devicewhichisttedwithatrayistransported
inavehicle
–Ifatrayistted,alwaysremoveitbefore
transportingthemobilitydevice.
8.2 Liftingthewheelchairframe(part>10kg)
IMPORTANT!
–Neverliftthewheelchairbyremovableparts
(armrests,footrests).
–Ensurethebackrestpostsaresecurelyinplace.
50 1640502-D
Page 51
1.Foldthewheelchair ,seechapter 8.3.1Foldingand
unfoldingthewheelchair,page51.
2.Alwaysliftthewheelchairbygrippingtheframeat
pointsA.
8.3 Disassemblingthewheelchairfortransport
Todisassembleandfoldthewheelchairtogetherfor
transport,proceedasfollows:
1.Removethelegrests,referto3.10Legrests,page28.
2.Removethebatterypack,refertoBatterypackchapter,
ALBERespritusermanual.
3.Foldthewheelchairtogetherandloadit,referto8.3.1
Foldingandunfoldingthewheelchair ,page51 .
Transport
8.3.1Foldingandunfoldingthewheelchair
Foldingthewheelchair
1.Removetheseatcushion,ifpresent.
2.Foldthebackbrace,ifpresent.
3.Foldthefootplatesupwards.
4.Pulltheseatcoverupwards.
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Invacare®EspritAction®4NG
Unfoldingthewheelchair
CAUTION!
Riskofgettingngerscaught
Thereisariskofgettingyourngerscaught
betweentheseatedgeandtheframe.
–Neverclasptheseatedgewithyourngers.
4.Putthewheelchairbackcompletelyontheoorand
checkthattheseatedgesonbothsidesareintheguide
components.
5.Foldthefootplatesdown.
6.Unfoldingthebackbrace,ifpresent.
8.4 Removingandttingthepowered12”rear
wheels
CAUTION!
Riskofoverturning
Iftheremovableaxleofarearwheelisnotfully
engaged,thewheelcanbecomelooseduring
use.Thiscanleadtooverturning.
–Alwaysensurethattheremovableaxlesare
fullyengagedwheneveryoutawheel.
Therearwheelsmayonlyberemovedbyan
attendant,notbytheuser .
Thisensuresthattherearwheelsareonlyremoved
ifanattendantisavailabletosecurethemobility
deviceandpreventriskofoverturning.
Thecouplingringsfordisengagingthemotorsarelocated
onthepowereddrivewheels,refertoWheelsandDriving
chapters,ALBERespritusermanual.
1.Positionthewheelchairnexttoyou.
2.Tiltthewheelchair ,ifpossible,gentlytowardsyou.
3.Withyourhandat,presstheseatedgeclosesttoyou,
sothattheseatsurfaceattensout.
52 1640502-D
Page 53
Removingtherearwheels
1.Switchoffcontrolunit.
2.ReleasecoverBispressedbeyondthecouplingring.
3.SimultaneouslyrotatecouplingringAcounterclockwise
asfarasan“X”isdisplayedinthewindowC.
Thepowereddrivewheelisnowdisengaged.Wheel
canbettedorremoved.
4.Performstep2to3onbothsides.
Transport
Fittingtherearwheels
1.Engagetherearwheelcompletelyintotheadapter
sleeveandensurethatthetorqueplugissimultaneously
pushedintothetorquesocket.
2.RotatecouplingringAuntilitreachesthemiddlestop.
3.ReleasecoverBisushwiththecouplingringand“1”
isdisplayedinthewindowC.
Themotorisnowre-engaged.Wheelisin”Power
Driven”mode.
4.Performstep1to2onbothsides.
5.Switchoncontrolunit.
8.5 Reassemblingthewheelchair
Reassemblyofthewheelchairtakesplaceinreverseorder
todisassembly.Proceedasfollows:
1.Unfoldthewheelchairtogetherandloadit,referto
8.3.1Foldingandunfoldingthewheelchair,page51 .
2.Installthebatterypack,refertoBatterypackchapter,
ALBERespritusermanual.
3.Installthelegrests,referto3.10Legrests,page28.
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Invacare®EspritAction®4NG
8.6 TransportingMobilityDeviceWithout
Occupant
CAUTION!
Riskofinjury
–Ifyouareunabletofastenyourmobility
devicesecurelyinatransportvehicle,Invacare
recommendsthatyoudonottransportit.
Yourmobilitydevicemaybetransportedwithoutrestrictions,
whetherbyroad,railorbyair .Individualtransport
companieshave,however ,guidelineswhichcanpossibly
restrictorforbidcertaintransportprocedures.Pleaseask
thetransportcompanyregardingeachindividualcase.
• Beforetransportingyourmobilitydevice,makesurethe
motorsareengagedandthattheremoteisswitchedoff.
Invacarestronglyrecommendsthatyouadditionally
disconnectorremovethebatteries.RefertoRemoving
thebatteries.
• Invacarestronglyrecommendssecuringthemobility
devicetotheoorofthetransportingvehicle.
8.7 Transportingtheoccupiedwheelchairina
vehicle
Evenwhenthewheelchairisproperlysecuredandthe
followingrulesaremet,injuriestopassengersmayoccur
inacollisionorsuddenstop.ThereforeInvacarestrongly
recommendstransferringthewheelchairusertothevehicle
seatwiththeseatbelton.Donotmakealterationsor
substitutionstopointsofthewheelchair(structure,frameor
parts)withoutthewrittenconsentofInvacareCorporation.
Thewheelchairhasbeensuccessfullytestedaccordingto
therequirementsofISO7176–19(Frontalimpact).
WARNING!
Riskofseriousinjuryordeath
Tousethewheelchairasaseatinavehiclethe
backrestheightminimummustbeatleast400
mm.
Totransportthewheelchairwithuserinavehicle,a
restraintsystemmustbeinstalledinthevehicle.Wheelchair
tie-downsandoccupantrestraintsystemsmustbeapproved
accordingtoISO10542-2.ContactyourlocalInvacare
authorizedproviderformoreinformationongettingand
installinganapprovedandcompatiblerestraintsystem.
54 1640502-D
Page 55
Transport
WARNING!
If,forsomereason,itisimpossibletotransferthe
wheelchairusertoavehicleseat,thewheelchair
canbeusedasaseatinavehicleifthefollowing
proceduresandregulationsarefollowed.A
transportationkit(optional)havetobettedon
thechairforsuchapurpose.
–Thewheelchairmustbesecuredinthevehicle
witha4-pointwheelchairrestraintsystem.
–Theusermustweara3-pointpassenger
restraintsystemsecuredtothevehicle.
–Theusercouldbeadditionallysecuredwitha
posturebeltinthewheelchair.
WARNING!
Safetyrestraintdevicesmustonlybeusedwhen
thewheelchairuser'sweightis22kgormore
(ISO-7176-19).
–Donotusethewheelchairasaseatinavehicle
whentheuserweightislowerthan22kg.
WARNING!
–Beforejourneycontacttransporterandrequest
informationaboutthecapabilityforthebelow
requiredequipment.
–Makesurethereissufcientfreespacearound
thewheelchairandusertoavoidtheuser
makingcontactwithothervehicleoccupants,
unpaddedpartsofthevehicle,wheelchair
optionsoranchorpointsoftherestraint
system.
WARNING!
–Makesurethetie-downpointsatthe
wheelchairarenotdamaged.
–It’srecommendedtousepuncture-prooftyres
duringtransporttoavoidstabilityproblems
duetoreducedtyrepressure.
WARNING!
Injuryordamagemayoccurfromwheelchair
componentsoroptionsloosenedduringa
collisionorsuddenstop.
–Ensureallremovableordetachablecomponents
andoptionsareremovedfromthewheelchair
andsecurelystoredinthevehicle.
–Itisessentialtohaveyourwheelchairchecked
byaqualiedtechnicianafteranaccident,
collisionetc.
WARNING!
Beforetransportingyourmobilitydevice,make
surethemotorsareengagedandthattheremote
isswitchedoff.
Injuryordamagemayoccurfrombatterypack
loosenedduringacollisionorsuddenstop:
–Disconnect,removeandsecurelystorethe
batteriesinthevehicle.
–Inserttheinterfaceintothebatterybag.
–Fortheaboveprocedure,refertoparagraph
3.2Removingthebatterypack,Alberesprit
usermanual.
1640502-D 55
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Invacare®EspritAction®4NG
RampsandSlopes:
WARNING!
Riskofinjury
Thewheelchaircanmoveforward/backward
uncontrollablybymistake.
–Neverleavetheuserunattendedwhen
transportingthewheelchairupordownramps
orslopes.
ThereforeInvacarestronglyrecommendstransferring
thewheelchairusertothevehiclewiththeposture
belton.
IMPORTANT!
–Refertotheusermanualssuppliedwiththe
restraintsystems.
–Thefollowingillustrationsmaydifferdepending
ontherestraintsystemsupplier .
Thechoiceofwheelchairconguration(seatwidth
anddepth,wheelbase)inuencesmaneuverability
andaccesstomotorvehicles.
Securingthewheelchairwitha4-pointrestraintsystem
WARNING!
–Placethewheelchairwiththeuser
forward-facingindirectionofvehicletravel.
–Makesurethemotorsareengagedandthat
theremoteisswitchedoff .
–Activateanti-tipper .
Thewheelchairtie-downpositionswheretherestraint
systemstrapsmustbeplacedaremarkedwithsnaphook
symbols(seefollowingguresandsection2.7Labelsand
SymbolsontheProduct,page18 ).
1.Usingthefrontandrearstrapsofthe4-pointrestraint
system,securethewheelchairtothevehiclemounted
rails.Refertotheusermanualsuppliedwith4-point
restraintsystem.
56 1640502-D
Page 57
Frontsidetie-downpositionsforsnaphooks:
Transport
1.Attachthesnaphooksabovethecastorsupporters
asshowninthegureabove(seelocationofthe
attachmentlabels).
2.Attachfrontstrapstotherailsystemreferringtobest
practicerecommendedinstructionsfromthesafetybelt
manufacturer .
3.Tightenthestraps.
1.Attachthesnaphookstotheorangeringsasshownin
thetwoguresabove(seelocationoftheattachment
labels).
2.Attachrearstrapstotherailsystemreferringtobest
practicerecommendedinstructionsfromthesafetybelt
manufacturer .
3.Tightenthestraps.
Rearsidetie-downpositionsforsnaphooks:
1640502-D 57
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Invacare®EspritAction®4NG
IMPORTANT!
–Makesurethatthesnaphooksarecovered
withslipresistantmaterialtoavoidlaterally
slippingontheaxle.
IMPORTANT!
–Checktheplungersarefullyengagedonboth
sidesandlocatedinthesamepositionofthe
cut-outsectionoftherail.
–Makesurethattheanglebetweentherailsand
thestrapsliesbetween40°and45°.
Fitposturebelt
WARNING!
Theposturebeltcouldbeusedinadditiontobut
neverasasubstituteforanapprovedpassenger
restraintsystem(3-pointbelt).
1.Adjustposturebelttotthewheelchairoccupant,see
section4.1Posturebelt,page34.
Fasteningthe3-pointpassengerrestraintsystem
IMPORTANT!
Theillustrationabovemaydifferdependingon
thewheelchairandtherestraintsystemsupplier .
58 1640502-D
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Transport
WARNING!
–Ensurethe3-pointpassengerrestraintsystem
tsastightlyacrosstheuser'sbodyaspossible
withoutdiscomfortandnopartistwisted.
–Ensurethe3-pointpassengerrestraintsystemis
notheldawayfromtheuser'sbodybypartsof
thewheelchairsuchasarmrestsorwheelsetc.
–Ensuretheuserrestrainthasaclearpath
fromtheusertotheanchorpointwithout
interferencebyanypartofthevehicle,
wheelchair,seatingoroption.
–Ensuretheposturebelttssnuglyoverthe
occupant’spelvisandisnotallowedtorideup
intotheabdominalarea.
–Ensuretheuserisabletoreachtherelease
mechanismunaided.
IMPORTANT!
–Applythepelvicbeltrestraintofthe3-point
beltrestraintlowacrossthepelvissothatthe
angleofthepelvicbeltiswithinthepreferred
zone(A)of30°to75°tothehorizontal.A
steeperangleispreferred,butneverexceeding
75°.
1.Attachthe3-pointpassengerrestraintsystemreferring
totheusermanualsuppliedwithyour3-pointrestraint
system.
1640502-D 59
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Invacare®EspritAction®4NG
9 Maintenance
9.1 Safetyinformation
WARNING!
Somematerialsdeterioratenaturallyovertime.
Thiscouldresultindamagetowheelchair
components.
–Y ourwheelchairshouldbecheckedbyan
authorisedprovideratleastonceayearorifit
hasnotbeenusedforalongperiod.
YourInvacareauthorisedprovidercanprovide
helpincarryingoutregularmaintenance.To
ndanauthorisedprovidernearyou,contactthe
Invacaredistributorforyourcountry(seeendofthis
document).
Packagingforreturn
Thewheelchairshallbesenttotheauthorised
providerinanappropriatepackagingtoavoid
damageduringtheshipment.
trainedandauthorisedservicetechnicians,anddescribes
taskswhicharenotintendedtobeperformedbytheuser .
9.2.1Beforeeachuseofthemobilitydevice
Item Inspectioncheck
Signalhorn Checkforcorrectfunction.
Batteries
Makesurethebatterypack
ischarged.Seetheuser
manualprovidedwithyour
remoteforadescriptionof
theBatteryChargeIndicator.
9.2 InspectionChecks
Thefollowingtableslistinspectionchecksthatshouldbe
performedbytheuserandtheirintervals.Ifthemobility
devicefailstopassoneoftheinspectionchecks,referto
thechapterindicatedorcontactyourauthorisedInvacare
provider .Amorecomprehensivelistofinspectionchecks
andinstructionsformaintenanceworkcanbefoundinthe
servicemanualforthisdevice,whichcanbeobtainedfrom
Invacare.Thatmanual,however ,isintendedtobeusedby
60 1640502-D
Ifinspection
isnotpassed
Contactyour
authorized
provider .
Chargethe
batterypack
(referto
Batterypack
chapter,
ALBER
esprituser
manual).
Page 61
Maintenance
9.2.2Weekly
Item Inspectioncheck
Armrests/side
parts
Checkthat
armrestsare
rmlyattachedin
theirholdersand
donotwobble.
Tyres
(pneumatic)
Checkthat
thetyresare
undamaged.
Checkthatthe
tyresareinated
tothecorrect
pressure.
Solidtyres
(punctureproof)
Anti-tippers
Checkthat
thetyresare
undamaged.
Checkthat
anti-tippersare
rmlyattached
anddonot
wobble.
Ifinspectionisnot
passed
Tightenthescrewsthat
holdsthearmrest(see
chapter3.7.1Armrest
removable,widthand
depthadjustablewith
armpadheightand
depthadjustable,page
23
).
Contactyour
authorizedprovider .
Contactyour
authorizedprovider .
Inatethetyretothe
correctpressure(see
chapter12.3Tyres,
page73 ).
Contactyour
authorizedprovider .
Contactyour
authorizedprovider .
9.2.3Monthly
Item Inspectioncheck
All
Checkfordamageandwear.
upholstered
parts
Manually
angle
adjustable
backrest
Istheratchetmechanism
oftheangleadjustment
undamagedandingood
workingorder?
Dothedifferentadjustment
functionsworkwithoutany
problem?
Removable
legrests
Checkwhethertheleg
restscanbexedsecurely
andwhethertheloosening
mechanismisproperly
operable.
Checkthatalladjustment
optionsfunctionproperly .
Casters
Checkthatcastersrotate
andswivelfreely .
Ifinspection
isnotpassed
Contactyour
authorized
provider .
Contactyour
authorized
provider .
Contactyour
authorized
provider .
Contactyour
authorized
provider .
Contactyour
authorized
provider .
Contactyour
authorized
provider .
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Invacare®EspritAction®4NG
Item Inspectioncheck
Drive
wheels
Electronics
and
connectors
Checkthatthedrivewheels
rotatewithoutwobbling.
Checkallcablesfordamage
andallconnectingplugsfor
snugt.
9.3 CleaningandDisinfection
9.3.1GeneralSafetyInformation
CAUTION!
RiskofContamination
–T akeprecautionsforyourselfanduse
appropriateprotectiveequipment.
Ifinspection
isnotpassed
Contactyour
authorized
provider .
Contactyour
authorized
provider .
IMPORTANT!
Wronguidsormethodscanharmordamage
theproduct.
–Allcleaningagentsanddisinfectantsusedmust
beeffective,compatiblewithoneanotherand
mustprotectthematerialstheyareusedto
clean.
–Neverusecorrosiveuids(alkalines,acidetc.)
orabrasivecleaningagents.Werecommend
anordinaryhouseholdcleaningagentsuchas
dishwashingliquid,ifnotspeciedotherwisein
thecleaninginstructions.
–Neveruseasolvent(cellulosethinner ,acetone
etc.)thatchangesthestructureoftheplastic
ordissolvestheattachedlabels.
–Alwaysmakesurethattheproductis
completelydriedbeforetakingitintouseagain.
Forcleaninganddisinfectioninclinicalorlong-term
careenvironments,followyourin-houseprocedures.
62 1640502-D
Page 63
Maintenance
9.3.2CleaningIntervals
IMPORTANT!
Regularcleaninganddisinfectionenhances
smoothoperation,increasestheservicelifeand
preventscontamination.
Cleananddisinfecttheproduct
–regularlywhileitisinuse,
–beforeandafteranyserviceprocedure,
–whenithasbeenincontactwithanybody
uids,
–beforeusingitforanewuser .
9.3.3Cleaning
IMPORTANT!
Dirt,sandandseawatercandamagethebearings
andsteelpartscanrustifthesurfaceisdamaged.
–Onlyexposethewheelchairtosandand
seawaterforshortperiodsandcleanitafter
everytriptothebeach.
–Ifthewheelchairisdirty,wipeoffthedirtas
soonaspossiblewithadampclothanddry
itcarefully .
1.Removeanyoptionstted(onlyoptionswhichdonot
requiretools).
2.Wipedowntheindividualpartsusingaclothorsoft
brush,ordinaryhouseholdcleaningagents(pH=6-
8)andwarmwater .
3.Rinsethepartswithwarmwater .
4.Thoroughlydrythepartswithadrycloth.
Carpolishandsoftwaxcanbeusedonpaintedmetal
surfacestoremoveabrasionsandrestoregloss.
Cleaningupholstery
Forcleaningupholsteryrefertotheinstructionsonthe
labelsoftheseat,cushionandbackrestcover.
Ifpossible,alwaysoverlaphookandloopstrips(the
self-grippingparts)whenwashing,tominimizelint
andthreadbuild-uponhookstripsandprevent
damagetoupholsteryfabricbythese.
9.3.4Washing
1.Removealllooseandremovablecoversandwash
theminawashingmachineaccordingtothewashing
instructionsforeachcover .
2.Removeallpaddedpartssuchasseatcushions,
armrests,headrestorneckrestwithxedpaddedparts,
calfpadsandsoonandcleanthemseparately.
Thepaddedpartscannotbecleanedwitha
high-pressurecleanerorwaterjet.
3.Spraythewheelchairchassiswithdetergent,forexample
acar-cleaningagentwithwax,andleaveontowork.
4.Rinsethewheelchairchassiswithahigh-pressure
cleaningorordinaryjetofwaterdependingonhowdirty
thewheelchairis.Donotaimthejettowardsbearings
anddrainingholes.Ifthewheelchairchassisiswashed
inamachinethewatermustnotbehotterthan60ºC.
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Invacare®EspritAction®4NG
Onlyusewaterandsoftsoaptocleanthetable.
5.Leavethewheelchairtodryinadryingcabinet.Remove
partswherewaterhascollectedforexampleinend
tubes,ferrulesetc.Ifthewheelchairhasbeenwashed
inamachine,blow-dryingwithcompressedairis
recommended.
Polyurethane-coatedfabric
Lighterstainsonthefabricmaybeneutralizedwithasoft
dampclothandsomeneutraldetergent.Toneutralize
larger,morepersistentstains,wipethefabricwithalcohol
orturpentinesubstitutes,andwashwithhotwateranda
neutraldetergent.
Thefabriccanbewashedattemperaturesupto60ºC.
Normaldetergentscanbeused.
Allpartsofthewheelchairwithpolyurethane-coated
fabricupholstery,suchasarmrestpads,calfpads,
headrestorneckrest,shouldbecleanedaccording
totheinstructionabove.
Electricalversion
Important!
–Thewheelchairwithelectricalbackrestortilt
isprotectedaccordingtoIPX6.Thismeans
thattheproductcanbewashedwithabrush
andwater.Thewatercanbeunderpressure
(gardenhoseorequivalent),buthighpressure
watermustnotbesprayeddirectlytowardsthe
electricalsystem.
–Maxwashingtemperature20ºC.
–Donotuseasteamcleaner .
–Beforecleaning,makesurethatthepowerplug
isnotconnected.
–Interconnectedcablesmustremainpluggedin
whencleaningtheproduct.
–Retracttheactuatortotheinnermostposition
whencleaningtoavoiddegreasingofthe
pistonrod.
9.3.5Disinfection
Thewheelchairmaybedisinfectedbysprayingorwiping
withtested,approveddisinfectants.
Sprayasoftcleaninganddisinfectingproduct
(bactericidalandfungicidemeetingtheEN1040
/EN1276/EN1650standards)andfollowthe
instructionsgivenbythemanufacturer .
1.Wipedownallgenerallyaccessiblesurfaceswithasoft
clothandordinaryhouseholddisinfectant.
2.Allowtheproducttoair-dry.
64 1640502-D
Page 65
10 Troubleshooting
10.1 Safetyinformation
Faultsmayariseasaresultofdailyuse,adjustmentsor
changingdemandsonthewheelchair .Thetablebelow
showshowtoidentifyandrepairfaults.
Someoftheactionslistedmustbecarriedoutbyaqualied
technician.Theseareindicated.Werecommendthatall
adjustmentsarecarriedoutbyaqualiedtechnician.
CAUTION!
–Ifyounoticeafaultwithyourwheelchair ,e.g.
asignicantchangeinhandling,stopusing
yourwheelchairimmediatelyandcontactyour
provider .
Troubleshooting
1640502-D 65
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Invacare®EspritAction®4NG
10.2 IdentifyingandRepairingFaults
Fault Possiblecause Action
Thewheelchairdoesnot
travelinastraightline
Thewheelchairtips
backwardstooeasily
Thebrakesaregripping
poorlyorasymmetrically
Rollingresistanceisvery
high
Thefrontwheelswobble
whenmovingfast
Thefrontwheelisstiffor
stuck
Incorrecttyrepressureononerearwheel
Oneormorespokesbroken
Spokestightenedunevenly Tightenloosespokes,→qualiedtechnician
Frontwheelbearingsaredirtyordamaged Cleanthebearingsorreplacethefrontwheel,
Rearwheelsaremountedtoofarforwards Mounttherearwheelsfurtherback,→qualied
Backangletoolarge Reducethebackrestangle,→qualiedtechnician
Seatangletoolarge Mountthefrontwheelupperonthefrontfork,
Incorrecttyrepressureinoneorbothrear
tyres
Brakesettingincorrect Correctthebrakesetting,→qualiedtechnician
Tyrepressureinreartyresistoolow
Rearwheelsnotparallel Ensuretherearwheelsareparallel,→qualied
Toolittletensioninfrontwheelbearing
block
Frontwheelhaswornsmooth Changefrontwheel,→qualiedtechnician
Bearingsaredirtyorfaulty Cleanthebearingsorreplacethefrontwheel,
Correcttyrepressure,→12.3Tyres,page73
Replacefaultyspoke(s),→qualiedtechnician
→qualiedtechnician
technician
→qualiedtechnician
Correcttyrepressure,→12.3Tyres,page73
Correcttyrepressure,→12.3Tyres,page73
technician
Tightenthenutonthebearingblockaxleslightly,
→qualiedtechnician
→qualiedtechnician
66 1640502-D
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AfterUse
11 AfterUse
11.1 Storage
IMPORTANT!
Riskofdamagetotheproduct
–Donotstoretheproductnearheatsources.
–Neverstoreotheritemsontopofthe
wheelchair.
–Storethewheelchairindoorsinadry
environment.
–Refertotemperaturelimitationinthechapter
entitled12TechnicalData,page69.
Afterlong-termstorage(morethanfourmonths)the
wheelchairmustbeinspectedinaccordancetochapter9
Maintenance,page60 .
11.1.1Short-termstorage
Incaseaseriousfaultisdetected,anumberofsafety
mechanismsarebuiltintoyourmobilitydeviceandwill
protectit.Thepowermodulepreventsyourmobilitydevice
fromdriving.
Whenthemobilitydeviceisinsuchaconditionandwhile
waitingforrepair:
1.Switchoffpower.
2.Disconnectthebatterypack.
Refertothecorrespondingchapteraboutdisconnecting
thebatterypack,ALBERespritusermanual.
3.Contactyourauthorizedprovider.
11.1.2Long-termstorage
Incaseyourmobilitydeviceisnotusedforalongerperiod
oftime,youneedtoprepareitforstoragetoensurea
longerlifeforyourmobilitydeviceandbatterypack.
Storingmobilitydeviceandbatterypack
• Werecommendtostorethemobilitydeviceata
temperatureof15°to25°C,avoidhotandcold
extremeswhenstoringtoensurealongservicelifeof
theproductandbatterypack.
• Thecomponentsaretestedandapprovedforgreater
temperaturerangesasdetailedbelow:
–Allowabletemperaturerangetostorethemobility
deviceis-40°upto65°C.
–Allowabletemperaturerangetostorebatteriesis
-25°upto65°C.
• Evennotbeingused,batterypackdischargethemselves.
Bestpracticeistodisconnectthebatterysupplyfrom
thepowermoduleifstoringthemobilitydevicelonger
thantwoweeks.Refertothecorrespondingchapter
aboutdisconnectingthebatterypack,ALBEResprituser
manual.Ifindoubtwhichcabletodisconnect,contact
yourauthorizedprovider .
• Batterypackshouldalwaysbefullychargedbefore
storing.
• Ifstoringthemobilitydevicelongerthanfourweeks,
checkthebatterypackonceamonthandrechargeas
needed(beforegaugereadshalffull)toavoiddamage.
• Storeinadry,well-ventilatedenvironmentprotected
fromouterinuences.
• Slightlyoverinatepneumatictyres.
1640502-D 67
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Invacare®EspritAction®4NG
• Positionthemobilitydeviceonooringthatisnot
discoloredbycontactwithtyrerubber .
Preparingmobilitydeviceforuse
• Re-connectthebatterysupplytothepowermodule.
• Thebatterypackmustbechargedbeforeuse.
• Havethemobilitydevicecheckedbyanauthorized
Invacareprovider .
11.2 Disposal
Beenvironmentallyresponsibleandrecyclethisproduct
throughyourrecyclingfacilityatitsendoflife.
Disassembletheproductanditscomponents,sothedifferent
materialscanbeseparatedandrecycledindividually.
Thedisposalandrecyclingofusedproductsandpackaging
mustcomplywiththelawsandregulationsforwaste
handlingineachcountry.Contactyourlocalwaste
managementcompanyforinformation.
11.2.1DisposalElectricalVersion
WARNING!
EnvironmentalHazard
Devicecontainsbatteries.Thisproductmay
containsubstancesthatcouldbeharmfultothe
environmentifdisposedofinplaces(landlls)
thatarenotappropriateaccordingtolegislation.
–DONOTdisposeofbatteriesinnormal
householdwaste.
–BatteriesMUSTbetakentoaproperdisposal
site.Thereturnisrequiredbylawandfree
ofcharge.
–Doonlydisposedischargedbatteries.
–Coverterminalsoflithiumbatteriespriorto
disposal.
11.3 Reconditioning
Thisproductissuitableforreuse.T oreconditiontheproduct
foranewuser ,carryoutthefollowingactions:
• Inspection
• Cleaninganddisinfection
• Adaptationtothenewuser
Fordetailedinformation,see9Maintenance,page60and
theservicemanualforthisproduct.
Makesurethattheusermanualishandedoverwiththe
product.
Ifanydamageormalfunctionisdetected,donotreuse
theproduct.
68 1640502-D
Page 69
12 TechnicalData
12.1 Technicalspecications
Alldimensionanweightspecicationsrefertoawiderangeofthewheelchairinastandardconguration.Dimensionand
weight(basedonISO7176–1/4/5/7)mayalteraccordingtodifferentcongurations.
–Insomecongurations,theoveralldimensionsofthepowerwheelchairwhenitisreadyforuseexceedthe
authorizedlimits,theaccesstoemergencyescaperoutesisnotpossible.
–Insomecongurations,thepowerwheelchairexceedthesizerecommendedfortravellingbytrainintheEU.
Permissibleoperatingandstorageconditions
TemperaturerangeforoperationaccordingtoISO7176-9:
Recommendedstoragetemperature:
TemperaturerangeforstorageaccordingtoISO7176-9: •-25°–+65°Cwithbatterypack
Relativehumidity:
Atmosphericpressure: • 850hPa–1060hPa
Electricalsystem
Motors
Batterypack
• 2x150W
• 2x12V/12Ah,leakproof/gel
• 2x12V/17Ah,leakproof/gel
Mainfuses • 3Aand25A
1
Degreeofprotection
IPX4
• -25°–+50°C
• +15°-+25°C
• -40°–+65°Cwithoutbatterypack
• 20%–75%
TechnicalData
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Invacare®EspritAction®4NG
Chargingdevice
Outputcurrent • 2.5A
Outputvoltage
• 240V/24V
DimensionsaccordingtoISO7176–15
Overalllengthwithlegrests
Overallwidth
Foldedlength
Foldedwidth
Foldedheight
Totalmass
3
• 900mm–1115mm(1245mm)
• 475mm–775mm(810mm)
• 900mm–1100mm(1230mm)
• 340mm
• 915mm–1020mm
• 42kg–45kg
Massoftheheaviestpart • 15kg
Staticstabilitydownhill
Staticstabilityuphill
Staticstabilitysideways
• 15°
• 15°
• 15°
Drivingcharacteristics
Energyconsumption(km)
4
• 16km(12Ahbatterypack)
• 32km(17Ahbatterypack)
Dynamicstabilityuphill
Obstacleclimbing
Maximumspeedforward
Minimumbrakingdistancefrommaximum
• 0°–11.5°(20.24%)with125kgmaximumuserweight
• 50mm(Standard)—30mm(Junior)
• 6km/h
• 1000mm
speed
2
2
2
70 1640502-D
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DimensionsaccordingtoISO7176–15
Ratedslope
Theoreticcontinuousdrivingdistancein
accordancewithISO7176-4
4
Maximumheightofkerb
Seatplaneangle
• 6°(10.5%)with125kgmaximumuserweight
• 16km(12Ah)
• 32km(17Ah)
• 50mm(Standard)/30mm(Junior)
• 0°–3°
Effectiveseatdepth • 415mm–530mm,inincrementsof25mm
Effectiveseatwidth • 385mm–620mm,inincrementsof25mm
Seatsurfaceheightatfrontedge
Seatsurfaceheightatrearedge
5
5
• 460mm–485mm,inincrementsof25mm
• 435mm–460mm
• inincrementsof25mm
Backrestangle(Range)
Backrestangle(Fixed)
Backrestangle(Recliner)
Backrestheight
5
Footresttoseatdistance
Legtoseatsurfaceangle
Armresttoseatheight
Frontlocationofarmreststructure
Handrimdiameter
Horizontallocationofaxle
2
6
Minimumturningradius
• 0°/+30°
• 0°–7°
• 0°/+30°,inincrementsof10°
• 430mm–510mm
• 350mm–565mm
• 0°–90°
• 210mm–290mm
• 250mm–350mm
• 520mm–540mm
• —40mm–+40mm
• 420mm
TechnicalData
1640502-D
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Invacare®EspritAction®4NG
DimensionsaccordingtoISO7176–15
Reversingwidth
Pivotwidth
2
Stowagewidth
Stowageheight
Stowagelength
Overalllengthwithoutlegrests
Overallheight
Maximumuserweight
Maximumslopeanglebrake
1
IPX4classicationmeansthattheelectricalsystemisprotectedagainstspraywater .
2
MeasurementwithManualPropulsionwheels
3
Thetotalweightdependsonthettingsyourmobilitydevicehasbeensuppliedwith.
4
Note:Thedriverangeofamobilitydeviceisstronglyinuencedbyexternalfactors,suchasthespeedsettingofthe
wheelchair,thechargingstateofthebatteries,surroundingtemperature,localtopography,roadsurfacecharacteristics,
tirepressure,weightofuser ,drivestyle,...
ThespeciedvaluesaretheoreticalmaximumachievablevaluesmeasuredaccordingtoISO7176-4.
5
Measuredwithoutseatcushion
6
Horizontaldistanceofwheelaxlefromintersectionofloadedseatandbackrestreferenceplanes
• 930mm(Standard)/760mm(Junior)
• 1160mm–1960mm
• 260mm–305mm
• 760mm–930mm
• 1050mm–1150mm
• 640mm–970mm
• 915mm–1280mm
• 125kg(Standard)/80kg(Junior)
• 11.5°
72
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TechnicalData
12.2 MaximumWeightofRemovableParts
Maximumweightofremovableparts
Part:
Legrestangleadjustable
Maximumweight:
3,2kg
withcalfpadandfootrest
Armrest
Rearwheel600mm(24”)
2,0kg
2,5kg
solidwithhandrimand
spokeguard
Headrest/Neckrest/Cheek
1,4kg
support
Trunksupport 0,8kg
Backrestcushion 2,0kg
Seatcushion 1,9kg
Tabletray 3,9kg
12.3 Tyres
Theidealpressuredependsonthetyretype:
Tyre Max.pressure
Solidtyre:
317mm(121/2”)
Pneumaticproledtyre:
560mm(22”);610mm(24”)
- - -
4.5
450kPa
bar
65psi
Tyre Max.pressure
Solidtyre:
- - -
560mm(22”);610mm(24”)
Solidtyre:
- - -
175mm(7”);200mm(8”)
Pneumatictyre:
175mm(7”);200mm(8”)
2.5
250kPa
bar
Thecompatibilityofthetyreslistedabovedepends
onthecongurationand/ormodelofyour
wheelchair.
Incaseofatyrepunctureconsultasuitable
workshop(e.g.bikerepairshop,bicycledealer...)to
havethetubereplacedbyaskilledperson.
Thesizeofthetyreismentionedonthesidewallof
thetyre.Thechangeofappropriatetyresmustbe
carriedoutbyaqualiedtechnician.
CAUTION!
–Thetyrespressurehavetobeequalinboth
wheelstoavoidalessdrivingcomfort,tokeep
thebrakesefciencyandaneasypropellingof
thewheelchair .
36psi
1640502-D 73
Page 74
Invacare®EspritAction®4NG
12.4 Materials
Frame/backresttubes
Upholstery(seatandbackrest)
Aluminum,Steel
FoamPUR,FabricNylon
andPolyester
Pushhandles
Plasticpartslikebrakehandles,
clothesguards,footplates,
armpadsandpartsofmost
accessories
Foldingmechanism/vertical
PVC
Thermoplastic(e.g.
PA,PP ,ABSandPUR)
accordingtomarking
ontheparts
Aluminum,Steel
brace/clampingparts/castor
forks
Screws,washersandnuts Steel
Allmaterialsusedareprotectedagainstcorrosion.
WeuseonlyREACHandRoHScompliantmaterials
andcomponents.
Theftandmetaldetectionsystems:inseldomcases
thematerialsusedinthemobilitydevicemay
activatetheftandmetaldetectionsystems.
74
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13 Service
13.1 Inspectionsperformed
Itisconrmedbystampandsignaturethatalljobslistedintheinspectionscheduleoftheserviceandrepairinstructions
havebeenproperlyperformed.Thelistoftheinspectionjobstobeperformedcanbefoundintheservicemanualwhichis
availablethroughInvacare.
DeliveryInspection 1stAnnualInspection
StampofauthorizedInvacareprovider/Date/Signature StampofauthorizedInvacareprovider/Date/Signature
2ndAnnualInspection 3rdAnnualInspection
Service
StampofauthorizedInvacareprovider/Date/Signature StampofauthorizedInvacareprovider/Date/Signature
1640502-D 75
Page 76
Invacare®EspritAction®4NG
4thAnnualInspection 5thAnnualInspection
StampofauthorizedInvacareprovider/Date/Signature StampofauthorizedInvacareprovider/Date/Signature
76 1640502-D
Page 77
Notes
Page 78
Notes
Page 79
Notes
Page 80
Invacaredistributors
UnitedKingdom:
InvacareLimited
PencoedT echnologyPark,Pencoed
BridgendCF355AQ
Tel:(44)(0)1656776222
Fax:(44)(0)1656776220
uk@invacare.com
www.invacare.co.uk
Ireland:
InvacareIrelandLtd,
Unit5SeatownBusinessCampus
SeatownRoad,Swords,CountyDublin
Tel:(353)18107084
Fax:(353)18107085
ireland@invacare.com
www.invacare.ie
Australia:
InvacareAustraliaPty .Ltd.
1LentonPlace,NorthRocksNSW2151
Australia
Phone:1800460460
Fax:1800814367
orders@invacare.com.au
www.invacare.com.au
NewZealand:
InvacareNewZealandLtd
4WesteldPlace,MtWellington1060
NewZealand
Phone:0800468222
Fax:0800807788
sales@invacare.co.nz
www.invacare.co.nz
Asia:
InvacareAsiaLtd.
1LentonPlace,NorthRocksNSW2151
Australia
Phone:(61)(02)88395333
Fax:(61)(02)88395343
asiasales@invacare.com
www.invacare.com
InvacareFranceOperationsSAS
RoutedeStRoch
F–37230Fondettes
France
1640502-D 2020-09-28
*1640502D*
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