Invacare Colibri Service Manual

Invacare®Colibri

enScooter

ServiceManual

DEALER:Keepthismanual.
TheproceduresinthismanualMUSTbeperformedbyaqualied
technician.

©2018InvacareCorporation
Allrightsreserved.Republication,duplicationormodicationinwholeorinpartisprohibitedwithoutpriorwritten
permissionfromInvacare.Trademarksareidentiedby™and®.AlltrademarksareownedbyorlicensedtoInvacare
Corporationoritssubsidiariesunlessotherwisenoted.

Contents

1General.........................................4

1.1Introduction..................................4

1.2Generalinformation............................4

1.3Notesonshipping..............................4

1.4Symbolsinthismanual..........................4

1.5Imagesinthismanual...........................4

2Safety..........................................5

2.1Safetyandttinginstructions.....................5

3Hygiene.........................................7

3.1Handlingofreturnedusedproducts.................7

4Service..........................................8

4.1Generalsafetyinformationoninstallationwork........8

4.2Tighteningtorques.............................8

4.3ServicePlan(OnceAYear).......................8

4.4Troubleshooting...............................9

4.4.1Operationalfaults...........................9

4.4.2DriveFaultDiagnosis.........................9

4.4.3Errorcodesanddiagnosticcodes................10

4.5Controls.....................................11

4.5.1ReplacingPowerModule......................11

4.5.2ReplacingOperatingConsole...................12

4.5.3ReplacingPotentiometer......................12

4.5.4Updatingdrivingprogram......................13

4.6Batteries.....................................14

4.6.1Generalinstructionsonhandlingthebatteries......14

4.6.2Howtohandledamagedbatteriescorrectly........14

4.6.3Installing/removingbatteryboxes................14

4.6.4ReplacingBatteries...........................14

4.6.5Checkingcables.............................15

4.7Shrouds.....................................15

4.7.1Removingshroud............................15

4.7.2Replacingfrontshroud........................16

4.8Wheels......................................16

4.8.1ReplacingFrontWheel/Axle(3–WheelV ersion)......16

4.8.2ReplacingWheels(4–WheelVersion/RearWheels

of3–WheelVersion).........................16

4.8.3ReplacingFrontAxle(4–WheelVersion)...........17

4.8.4ReplacingAnti-TipperWheels...................17

4.9Drivecomponents..............................18

4.9.1ReplacingDriveMotor........................18

4.10Seatsystem..................................18

4.10.1ReplacingSeatSuspension/Spring..............18

4.10.2Replacingseatsupporttube...................19

5Accessories......................................21

5.1Accessorieslist................................21

Invacare®Colibri

1General

1.1Introduction

Thisdocumentcontainsimportantinformationabout
assembly,adjustmentandadvancedmaintenanceofthe
product.T oensuresafetywhenhandlingtheproduct,read
thisdocumentandtheusermanualcarefullyandfollow
thesafetyinstructions.

FindtheusermanualonInvacare’swebsiteorcontact
yourInvacarerepresentative.Seeaddressesattheend
ofthisdocument.

Invacarereservestherighttoalterproductspecications
withoutfurthernotice.

Beforereadingthisdocument,makesureyouhavethe
latestversion.Y oundthelatestversionasaPDFonthe
Invacarewebsite.

Forpre-saleanduserinformation,seetheusermanual.

Formoreinformationabouttheproduct,forexample
productsafetynoticesandproductrecalls,contactyour
Invacarerepresentative.Seeaddressesattheendofthis
document.

1.2Generalinformation

•Serviceandmaintenanceworkmustbecarriedout
takingthisservicemanualintoaccount.

•Itisimperativethatyouobservesafetyinformation.

•Informationaboutoperationoraboutgeneral
maintenanceandcareworkonthemobilitydevice
shouldbetakenfromservicemanual.

•Y oucanndinformationaboutorderingspareparts
inthesparepartscatalogue.

•SparepartsmustmatchoriginalInvacareparts.
Onlyusesparepartswhichhavebeenapprovedby
Invacare.

•Wereservetherighttomakeanyalterationsonthe
groundsoftechnicalimprovements.

•Formoreinformationabouttheproduct,forexample
productsafetynoticesandproductrecalls,contact
yourlocalInvacarerepresentative.Foraddressand
websiteseebackpageofthismanual.

•Themobilitydevicemayonlybemaintainedand
overhauledbyqualiedpersonnel.

•Theminimumrequirementforservicetechniciansis
suitabletraining,suchasinthecycleororthopedic
mechanicselds,orsufcientlylong-termjob
experience.

–Experienceintheuseofelectricalmeasuring

equipment(multimeters)isalsoarequirement.

–SpecialInvacaretrainingisrecommended.

•Alterationstothemobilitydevicewhichoccur
asaresultofincorrectlyorimproperlyexecuted
maintenanceoroverhaulworkleadtotheexclusion
ofallliabilityonthesideofInvacare.

•Ifyouhaveanyproblemsorquestionscontactyour
provider .

1.3Notesonshipping

•Ifthemobilitydevicehastobeshippedbacktothe
manufacturerformajorrepairs,youshouldalways
usetheoriginalpackagingfortransport.

•Pleaseattachaprecisedescriptionofthefault.

1.4Symbolsinthismanual

Inthismanual,hazardstatementsareindicatedby
symbols.Thesymbolsareaccompaniedbyasignalword
thatindicatestheseverityoftherisk.

WARNING
Indicatesahazardoussituationthatcould
resultinseriousinjuryordeathifitisnot
avoided.

CAUTION
Indicatesahazardoussituationthatcould
resultinminororslightinjuryifitisnot
avoided.

IMPORTANT
Indicatesahazardoussituationthatcould
resultindamagetopropertyifitisnot
avoided.

Givesusefultips,recommendationsand
informationforefcient,trouble-freeuse.

ThisproductcomplieswithDirective
93/42/EECconcerningmedicaldevices.The
launchdateofthisproductisstatedintheCE
declarationofconformity.

Thissymbolidentiesalistofvarioustools,
componentsanditemswhichyouwillneedin
ordertocarryoutcertainwork.

1.5Imagesinthismanual

Thedetailedimagesinthismanualaregivenmarksto
identifyvariouscomponents.Componentmarksintext
andoperationalinstructionsalwaysrelatetotheimage
directlyabove.

4

1577883-B

Safety

2Safety

2.1Safetyandttinginstructions

Thesesafetyinstructionsareintendedtopreventaccidents
atwork,anditisimperativethattheyareobserved.

Beforeanyinspectionorrepairwork

•Readandobservethisrepairmanualandthe
associatedusermanual.

•Observetheminimumrequirementsforcarryingout
thework(see1.2Generalinformation,page4).

Personalsafetyequipment

Safetyshoes

Themobilitydevice,andsomeofitscomponents,arevery
heavy.Thesepartscanresultininjuriestothefeetifthey
areallowedtodrop.

•Wearstandardizedsafetyshoesduringallwork.

Eyeprotection

Itispossiblethatbatteryacidcanbedischargedwhen
workingondefectivebatteriesorwhenhandlingbatteries
improperly.

•Alwaysweareyeprotectionwhenworkingonany
defectiveorpossiblydefectivebatteries.

Safetygloves

Itispossiblethatbatteryacidcanbedischargedwhen
workingondefectivebatteriesorwhenhandlingbatteries
improperly.

•Alwayswearacid-proofsafetygloveswhenworking
onanydefectiveorpossiblydefectivebatteries.

Generalsafetyinformationandinformationabouttting
/removal

DANGER!
RiskofDeath,SeriousInjury,orDamage

Lightedcigarettesdroppedontoanupholstered
seatingsystemcancauseareresultingin
death,seriousinjury,ordamage.Mobility
deviceoccupantsareatparticularriskofdeath
orseriousinjuryfromtheseresandresulting
fumesbecausetheymaynothavetheabilityto
moveawayfromthemobilitydevice.

–DONOTsmokewhileusingthismobility

device.

WARNING!
RiskofSeriousInjuryorDamage

Storingorusingthemobilitydevicenearopen
ameorcombustibleproductscanresultin
seriousinjuryordamage.

–Avoidstoringorusingthemobilitydevice

nearopenameorcombustibleproducts.

CAUTION!
Riskofcrushing

Variouscomponentssuchasthedriveunit,
batteries,seatetcareveryheavy.Thisresults
ininjuryhazardstoyourhands.

–Notethehighweightofsomecomponents.

Thisappliesespeciallytotheremovalofdrive
units,batteriesandtheseat.

CAUTION!
Injuryhazardifthemobilitydevicestarts
movingunintentionallyduringrepairwork

–Switchthepowersupplyoff(ON/OFFkey).
–Engagethedrive.
–Beforeliftingup,securethemobilitydevice

byusingchockstoblockthewheels.

CAUTION!
Fireandburnhazardduetoelectrical
short-circuit

–Themobilitydevicemustbecompletely

switchedoffbeforeremovalof
voltage-carryingcomponents!Todo
this,removethebatteries.

–Avoidshort-circuitingthecontacts

whencarryingoutmeasurementson
voltage-carryingcomponents.

CAUTION!
Riskofburnsfromhotsurfacesonthemotor

–Allowthemotorstocooldownbefore

commencingworkonthem.

CAUTION!
Injuryhazardandriskofdamagetomobility
deviceduetoimproperorincomplete
maintenancework

–Useonlyundamagedtoolsingoodcondition.
–Somemovingpartsaremountedinsockets

withPTFEcoating(Teon™).Nevergrease
thesesockets!

–Neveruse"normal"nutsinsteadof

self-lockingnuts.

–Alwaysusecorrectly-dimensionedwashers

andspacers.

–Whenreassembling,alwaysreplaceanycable

tieswhichwerecutduringdismantling.

–Aftercompletingyourwork/beforerenewed

start-upofthemobilitydevice,checkall
connectionsfortighttting.

–Aftercompletingyourwork/beforerenewed

start-upofthemobilitydevice,checkallparts
forcorrectlocking.

–Onlyoperatethemobilitydevicewiththe

approvedtirepressures(seetechnicaldata).

–Checkallelectricalcomponentsforcorrect

function.Notethatincorrectpolaritycan
resultindamagetotheelectronics.

–Alwayscarryoutatrialrunattheendof

yourwork.

CAUTION!
Riskofinjuryanddamagetoproperty,ifthe
maximumspeedreductiononawheelchair
withalifterdoesnotfunctioncorrectly

Thewheelchair’scontrolunitmustreducethe
maximumpossiblespeedassoonasthelifter
israised.

–T estthemaximumspeedreductionfor

correctfunctionafteranymaintenancework
ormodicationstothewheelchair.

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Invacare®Colibri

CAUTION!
Anychangestothedriveprogramcanaffect
thedrivingcharacteristicsandthetipping
stabilityofthemobilitydevice

–Changestothedriveprogrammayonlybe

carriedoutbytrainedInvacareproviders.

–Invacaresuppliesallmobilitydeviceswitha

standarddriveprogramex-works.Invacare
canonlygiveawarrantyforsafemobility
devicedrivingbehavior-especiallytipping
stability-forthisstandarddriveprogram.

Markallcurrentsettingsforthemobilitydevice
(seat,armrests,backrestetc.),andtheassociated
cableconnectingplugs,beforedismantling.This
makesreassemblyeasier .Allplugsarettedwith
Mechanicallockswhichpreventreleaseofthe
connectingplugsduringoperation.T orelease
theconnectingplugsthesafetydevicesmustbe
pressedin.Whenreassemblingensurethatthese
safetydevicesarecorrectlyengaged.

61577883-B

Hygiene

3Hygiene

3.1Handlingofreturnedusedproducts

Whenreconditioningorrepairingreturnedmobilitydevices:

•T akeprecautionsforyourselfandtheproduct.

•Useprotectionequipmentasspeciedlocally.

Beforetransport(accordingtoBiologicalAgentsOrdinance)

Treatproductaccordingtofollowingprocesssteps:

Processstep

Component

ApplicationConditioning

technique

Workstation

ManualcleaningSurfaceofuseddeviceBeforerepairor

reconditioning

Usesaturatedtowel
toapplycleaning
detergentandremove
residuesafterimpact.

Cleaningand
disinfection

DisinfectionSurfaceofuseddeviceBeforerepairor

reconditioning

Usesaturated
disinfectantwipes
andclean*thedevice
surface.

Cleaningand
disinfection

*Invacareusesdetergent"Nücoseptspecial"1.5%inwaterml/ml

Disinfectiontools

•Disposablewipes(eece)

•Brushestocleanareasdifculttoaccess

Furtherinformation

FormoreinformationcontactyourInvacareservicedepartment.

1577883-B

7

Invacare®Colibri

4Service

4.1Generalsafetyinformationon
installationwork

Riskofdamagetomobilitydevice

Collisionscanbecausedifshimringsare
removedfromthedrivewheelsduring
installationwork.Shimringsarefrequently
placedbetweendriveshaftandwheelhub
tocompensatetolerances.Collisionscanbe
causediftheseshimringsareremovedandnot
re-installed.

–Installallshimringsinexactlythesame

positionstheywereinbeforedismantling.

4.2Tighteningtorques

CAUTION!
Riskofdamagetomobilitydevicedueto
improperlytightenedscrews,nutsorplastic
connections.

–Alwaystightenscrews,nutsetc.tothestated

tighteningtorque.

–Onlytightenscrewsornutswhicharenot

listedherengertight.

Thetighteningtorquesstatedinthefollowinglistare
basedonthethreaddiameterforthenutsandboltsfor
whichnospecicvalueshavebeendetermined.Allvalues
assumedryandde-greasedthreads.

ThreadTighteningtorquein

Nm±10%

M43Nm

M5

6Nm

M610Nm

M825Nm

M1049Nm

M1280Nm

M14120Nm

M16180Nm

4.3ServicePlan(OnceAYear)

Component

CheckRemedy

Notes

Checkweldedseams,xings
andupholstery

Tightenscrews,replaceparts
ifdamaged

Seat

CheckseatsuspensionGreasethespringgenerously,

replacepartsifdamaged

See4.10.1ReplacingSeat

Suspension/Spring,page18

.

Checkxings,weldedseams
andbatterymounting

Frames(chassis)/
batterymounting

Checkbatteryxingstraps

Tightenscrews,replaceparts
ifdamaged

CheckdrivewheelsfortighttTightenhubnuts,replaceif

necessary

Checkfrontwheelsfortight
t,oatandsideplay

Adjust/replace

See4.8Wheels,page16.

Tightenscrews

Wheelsuspension
andwheels

Checktrackingandsteering
linkage

Checktrackingandsteering

Checkfunctionsindriveand
pushmodes

Replacemotorifnecessary

Driveunits,
coupling
mechanism

Checkclutchmechanism

Tightenscrews/nuts,adjust
orreplace

See4.9Drivecomponents,
page18.

CheckbatteriesfordamageReplacebatteriesSee4.6.4ReplacingBatteries,

page14.

CheckbatteryvoltageChargebatteriesSeeusermanual.

Batteries

CheckcontactsandterminalsCleancontactsandterminals

81577883-B