Invacare SB 755 User manual

Invacare®SB®755
enBed
ServiceManual
DEALER:Keepthismanual.
TheproceduresinthismanualMUSTbeperformedbyaqualied
technician.

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

Contents
1General.........................................4
1.1Introduction..................................4
1.2Symbolsinthisdocument........................4
2Safety..........................................5
2.1Generalwarning...............................5
2.2Mattresses...................................5
2.3Labelsandsymbolsontheproduct.................5
2.3.1Productlabel...............................5
2.3.2OtherSymbols..............................6
3Assembly........................................7
3.1Generalsafetyinformation.......................7
3.1.1Mainpartsofbed...........................7
3.1.2Accessories/Components.....................7
3.2Bedends....................................7
3.2.1BedendwithU-proles.......................8
3.3SideRails....................................8
3.3.1Installingsiderails...........................8
3.3.2Scala2siderail.............................8
3.3.3VersoIIsiderail.............................8
3.3.4BrittVandLinesiderail......................9
3.3.5InstallingtheTorillsiderail.....................9
3.4Woodensidepanel.............................10
3.5Mattresssupport...............................10
3.5.1Markingsonwashablebed.....................10
3.5.2Assemblyofmattresssupport..................10
3.5.3Disassemblyofmattresssupport................11
3.6Sheararms(dismountable).......................13
3.6.1Assemblyofsheararms.......................13
3.6.2Disassemblyofsheararms.....................13
3.7Wiring......................................13
3.8Storageofdisassembledbedonbaseframe..........14
3.9Mattressretainers..............................14
3.10Limitationcrossbar............................15
3.11Mattresssupportextension......................15
3.12BumperwheelsonEmmabedends................16
3.13Accumulatorbackup...........................16
4Servicing........................................18
4.1Generalservicinginformation.....................18
4.1.1Checklist-Maintenance.......................18
4.2Inspectionafterrelocation-Preparefornewuser......18
4.2.1Checklist-Afterrelocation.....................18
4.3CleaningandDisinfection........................18
4.3.1GeneralSafetyInformation.....................18
4.3.2CleaningIntervals............................19
4.3.3Cleaningbyhand............................19
4.3.4Cleaninginautomaticwashingsystems............19
4.3.5Afterwashing..............................20
4.3.6Disinfection................................20
4.4Lubrication...................................20
4.5Adjustingmisalignedplatformtubes................20
4.6Disposal.....................................21
5Troubleshooting...................................22
5.1Troubleshootingelectricalsystem...................22
6TechnicalData....................................23
6.1Dimensionsbed...............................23
6.2Dimensionssiderails............................23
6.3Allowedmattresssizes..........................23
6.4Environmentalconditions........................24
6.5Electricalsystem...............................24

Invacare®SB®755
1General
1.1Introduction
Thisdocumentcontainsimportantinformationabout
assembly,adjustmentandadvancedmaintenanceofthe
product.Toensuresafetywhenhandlingtheproduct,read
thisdocumentandtheusermanualcarefullyandfollow
thesafetyinstructions.
FindtheusermanualonInvacare’swebsiteorcontact
yourInvacarerepresentative.Seeaddressesattheend
ofthisdocument.
Invacarereservestherighttoalterproductspecications
withoutfurthernotice.
Beforereadingthisdocument,makesureyouhavethe
latestversion.YoundthelatestversionasaPDFonthe
Invacarewebsite.
Forpre-saleanduserinformation,seetheusermanual.
Formoreinformationabouttheproduct,forexample
productsafetynoticesandproductrecalls,contactyour
Invacarerepresentative.Seeaddressesattheendofthis
document.
1.2Symbolsinthisdocument
Symbolsandsignalwordsareusedinthisdocumentand
applytohazardsorunsafepracticeswhichcouldresultin
personalinjuryorpropertydamage.Seetheinformation
belowfordenitionsofthesignalwords.
WARNING
Indicatesahazardoussituationthatcould
resultinseriousinjuryordeathifitisnot
avoided.
CAUTION
Indicatesahazardoussituationthatcould
resultinminororslightinjuryifitisnot
avoided.
IMPORTANT
Indicatesahazardoussituationthatcould
resultindamagetopropertyifitisnot
avoided.
TipsandRecommendations
Givesusefultips,recommendationsand
informationforefcient,trouble-freeuse.
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Safety
2Safety
2.1Generalwarning
WARNING!
Riskofinjury
Thereisariskofentrapmentofngersinthe
bedmovingparts.
–Payattentiontoyourngers.
IMPORTANT!
–Makesurethatthereisnothingunder,over,
ornearthebedthatcanlimitthemovement
ofthebedorthemattresssupport,suchas
furniture,windowframesandstorageboxes.
–Donotrolloverthemainscable.
–Donotbringmainscableintomovingparts.
–Disconnecttheplugfromthemainsbefore
movingthebed.
–Makesurethatnocables(mainsorfrom
otherequipment)arejammedordamaged,
whenthebedisused.
–Thebedmustnotbeplacedclosetoadirect
heatsource(direplace,radiatoretc)andnot
indirectsunlight.
2.2Mattresses
WARNING!
Safetyaspectsregardingcombinationofside
railsandmattresses:
Togetthehighestpossiblesafetylevel,when
usingsiderailsonthebed,theminimumand
maximummeasuresformattresses,mustbe
respected.
–Forcorrectmattressmeasuresseemattress
tableinchapter6TechnicalData,page23.
WARNING!
Riskofentrapmentand/orsuffocation
–Theusercouldgettrappedand/orsuffocate,
ifthehorizontalspace,betweenthemattress
sideandtheinsideofthesiderail,istoobig.
Followtheminimumwidth(andlength)of
mattressesincombinationwithasiderail,
asstatedinthemattresstableinchapter6
TechnicalData,page23.
–Beawarethatusingverythickorsoft
mattresses(lowdensity),oracombinationof
these,increasestherisk.
A
WARNING!
Riskoffalling
Theusercanfallovertheedgeandgetseriously
injured,iftheverticaldistanceAbetweenthe
topofthemattressandtheedgeoftheside
rail/bedend,istooshort.Seeimageabove.
–AlwayskeepaminimumdistanceAof22cm.
–Followthemaximummattressheightin
combinationwiththesiderailasstatedinthe
mattresstableinchapter6TechnicalData,
page23.
2.3Labelsandsymbolsontheproduct
2.3.1Productlabel
Xxxxxxxxxxx
= xxx kg
XXX XX XXX XXXX XX
XXX XXXXX X XXX
XX X XXX XXXXX XXXX
XXXX XX XX XXXX
= xxx kg
YYYY-MM
Invacare ReaAB
Växjövägen 303
34375 Diö - Sweden
XXXXXX XXXXX_XX
XXXXXXXXXXXXX
EN 60601-2-52
HMI: 79007
Theproductlabelisplacedontheframeofthebedand
containsthemainproductinformation,includingtechnical
data.
Symbols
SerialNumber
ReferenceNumber
ManufacturerAddress
ManufacturingDate
Max.UserWeight
Max.SafeWorkingLoad
CLASSIIequipment
TypeBAppliedPart
WEEEconform
ThisproductcomplieswithDirective
93/42/EECconcerningmedicaldevices.The
launchdateofthisproductisstatedintheCE
declarationofconformity.
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Invacare®SB®755
Abbreviationsfortechnicaldata:
•Iin=IncomingCurrent
•Uin=IncomingVoltage
•Int.=Intermittence
•AC=AlternatingCurrent
•Max=maximum
•min=minutes
Formoreinformationabouttechnicaldata,referto6
TechnicalData,page23.
2.3.2OtherSymbols
RefertoUserManual
Denitionofmin.weight,
min.heightandmin.body
massindexofanadultuser
Refertouser
documentationforthe
correctmattressmeasures.
Indicates,thatthebedcan
beusedwithautomatic
washingsystems.
(Presentonwashable
versiononly)
Marksoutthelocationof
connectionformeansof
potentialequalization.
(Notpresentonallversions
ofthisproduct)
Totalweightoftheproduct
withthemaximumsafe
workingloadapplied
Temperaturelimit
Humiditylimitation
Atmosphericpressure
limitation
Transportandstorage
conditions
Operationconditions
Labelon3/4lengthsiderails
Indicatesthemaximum
spacebetweensiderail
andtheheadendofthe
bed.
LabelsonTorillsiderails
> 3 cm
< 6 cm
A A
A
A
Indicatestheallowed
mountingpositionsand
spacesbetweenthesiderails
andthebedends.
Top:ifonlyonesiderailis
mountedonthesideofthe
bed.
Bottom:iftwosiderailsare
mountedonthesameside
ofthebed.
Indicatestheleftversionof
theTorilllongsiderail,only
tobemountedontheleft
sideofthebed.
Torilllongversiononly
Indicatestherightversionof
theTorilllongsiderail,only
tobemountedontheright
sideofthebed.
Torilllongversiononly
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Assembly
3Assembly
3.1Generalsafetyinformation
WARNING!
Riskofinjuryordamagetoproperty
–Ifthebedshowsanysignofdamages,donot
usethebed.
–Aftereachassembly,checkthatallttingsare
properlytightenedandthatallpartshavethe
correctfunction.
–Theelectricalequipmentofthebedmust
notbedismantledorcombinedwithother
electricalequipment.
CAUTION!
Riskofinjury
Thereisariskofentrapmentorsqueezing,
whileassemblingordisassemblingofthebed.
–Theassemblyofthebedandmounting
ofaccessoriesmustbedonebyqualied
personnel.
IMPORTANT!
Bedaccessories
Assemblyofaccessoriesmightnotbedescribed
inthisservicemanual.Refertothemanual,
deliveredwiththeaccessory.
–Useonlyoriginalaccessoriesandspareparts.
–Sparepartsandadditionalusermanualscan
beorderedfromInvacare.Seeaddressesat
theendofthismanual.
IMPORTANT!
Receivingthebed
–Whenyoureceivethebed,checkthe
packaging.Ifthepackagingshowsanysigns
ofdamageupondelivery,contacttheshipping
company.
Riskofcondensation
–Thebedshouldnotbeuseduntilithas
reachedatemperatureof10-40°C.
Theassemblydescriptionsapplytoallversionsof
thebed,ifnothingelseisstated.Allreferencesto
leftandrightarebasedonapersonlyingonhis
backinthebed,withhisheadtowardsthehead
end.
3.1.1Mainpartsofbed
Partsofstandardbed:
ABackrestIMattresssupport,lowerhalf
BSeatsectionJBackrestmotor
CLegsectionmotorKBaseFrame
DThighsectionLBrake-castorwithbrake
EThighsectionmotorMControlUnit
FLegsectionNMattresssupport,upperhalf
GBrakepedal-central
brake
OMattressretainer
HSheararmsPMattresssupportextension
3.1.2Accessories/Components
Foraccessories,pleaseseemoreinformationinthe
instructionsdeliveredwiththeaccessory.
Important
–Useonlyoriginalaccessoriesandspareparts.
Sparepartslistsandextrausermanualscan
beorderedfromInvacare.
Thetoolsnecessaryformounting/dismountingthe
accessoriesofthebedare:
•Allenkey
•adjustablespanner
3.2Bedends
CAUTION!
Riskofsqueezing
Ifthebedendisnotcorrectlylockeditcanfall
downandcauseinjurytouser .
–Makesurethelockingpinsareengaged.
Riskswhenusingbedendwithremovable
plate.
–Iftheuserisrestless,confusedorhasspasms;
VictoriaBedends(withremovableplates)
mustNOTbeused.
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Invacare®SB®755
Makesurethatthesiderailsarecombined
withtherighttypeofbedends.
–LineorBrittVsiderailsshallbeusedwith
Susanne,Sophie,AnitaorVictoriabedends.
–Thesteelsiderailsareoptionalanddesigned
tobeusedwithEmma,OliviaorPiggybed
ends.
Lockingpin
Mountingthebedends
1.Liftthebedendandplaceonthebedendattachments.
2.Pushdowntoclickintoplace.
3.Thelockingpinmustthenberotatedandlockedinto
position.
Dismountingthebedends
1.Pullthelockingpinout,andturnhalfwaytolockthe
pin.
2.Repeatontheotherside.
3.Pullthebedendupandout.
3.2.1BedendwithU-proles
ForthePiggyBedendthebedendattachments
withU-prolearerequired.
1.Replacethestandardbedendattachmentswiththe
U-proleattachments(ifnotalreadyassembled).
2.PressthebedendintotheU-proleattachments.
3.3SideRails
3.3.1Installingsiderails
WARNING!
Riskofpersonaldamage
Thereisariskofentrapmentorsqueezing,
whileassemblingordisassemblingthesiderail.
–Payattentiontoyourngers.
–Followinstructionscarefully.
–Aftereachassembly,checkthatallttingsare
properlytightenedandthatthesiderailhas
thecorrectfunction.
Removable3/4lengthsiderails
WARNING!
Riskofentrapment
There’sariskofentrapmentorsuffocation
betweenmattresssupport,siderailandbed
end.
–Whenusingremovablesiderails,alwaysmake
surethatthedistancebetweenthebedend
andthesiderail’shandleupperedgeisless
than6cmintheheadendandmorethan32
cminthefootendofthebed.
3.3.2Scala2siderail
Mountingsiderail
1.
Placethesiderailoverthetopframewiththerelease
systemAattheheadendofthebed.
Theforklinksonthesiderailmustbemounted
accordingtotheinstructiononthesiderail.
2.
TightenthengerscrewsBtoattachthesiderailon
thetopframe.Makesureitissteadyandfastened.
Dismountingsiderail
1.LoosenthetwongerscrewsBandremovetheside
rail.
3.3.3VersoIIsiderail
Mounting
Themountingofthesiderailmustbedonewith
thesiderailinlockedposition.
1.Placebothbracketsofthesiderailontheframeof
thebed,withthelockingbuttonAfacingtowards
thefootendofthebed.
2.Ensurethatthebracketneartheheadendofthebed
isplacedencompassingtheliftingpolesupportas
shownindetailB.
81577126-H

Assembly
3.ForbedsequippedwithbedendswithSannestyle
tting,itisbeforehandnecessarytotemporarily
disengagethelockingpinCfromtheheadbedend
toplacethebracket.
a.PullthelockingpinCandrotate1/4turntolockit
inthedisengagedposition.
b.Positionthebracketunderthelockingpinas
describedinstep2.
c.Rotatethelockingpinandallowittoengagewith
thebedend.
4.Afterthebracketsarepositionedcorrectlyonthe
frameofthebed,xthesiderailbyrmlytightening
thengerscrewsD.
Dismounting
1.Untightenthengerscrewsandliftthesiderailof
thebedframe.
3.3.4BrittVandLinesiderail
WARNING!
Riskofentrapment/suffocation
Theusercangettrappedorfalloutofthe
bedifthesiderailisnotcorrectlymountedor
damaged.
–Makesurethatallglidingshoesarecorrectly
guidedintothebedendguideways.
–Makesurethatallsiderailbarsareabove
thelockingpinandproperlylocked.
–Makesurethatthestrapsbetweenthebars
arenotdamagedorloose.
Mounting
1.Lifttheupperbarinoneendofthesiderail.The
releasebuttonsCmustfaceup/outwards.
2.PressinthelockingpinAintheendofthesiderail.
3.GuidethethreeglidingshoesB(intheendofthe
siderailbars)upintothebedendguideways,until
theyhaveallpassedthelockingpinD.
4.Repeatsteps2and3tomounttheothersideofthe
siderail.
Dismounting
1.Lowerthesiderail.
2.Liftthelowerbar,inoneend,tomakethelockingpin
Dvisibleandpressitinwithascrewdriver.
3.Lowerallthreebars,untiltheyareoutofthe
guideways.
4.Repeatsteps2to3todismounttheotherendofthe
siderail.
3.3.5InstallingtheTorillsiderail
WARNING!
Riskofentrapment/suffocation
There’sariskofentrapmentorsuffocation
betweensiderailandbedend.
–Neverinstalltheshortandthelongversion
ofthesiderailonthesamebed.
–Alwaysmakesurethattheleftandright
versionofthelongsiderailaremountedon
thecorrectsideofthebed.
Onesiderailpersideofbed
–Alwaysmakesurethatthesiderailis
mountedclosetotheheadendofthebed
andthedistancebetweenthebedendand
thesiderailstopbarismorethat3cmand
lessthan6cm.
Twosiderailspersideofbed
–Alwaysmakesurethatonesiderailis
mountedclosetotheheadendandtheother
closetothefootendofthebed.
–Alwaysmakesurethatthedistancebetween
thebedendsandthesiderailstopbaris
morethat3cmandlessthan6cm.
–Forlongsiderails,additionallymakesure
thatthemiddlegapbetweenthetwoside
railstopbarsislessthan6cm.
Mounting
Dependingontheindividualneedoftheend-useronly
oneortwosiderailsofthesamelengthcanbemounted
oneachsideofthebed.
Theinstallationofthelongandtheshortversion
oftheTorillsiderailissimilar.
1.Raisethesiderailtoitshighpositionandremovethe
twoboltsandwashersonthebrackets.
2.
TorillshortTorilllong
Placebothbracketsofthesiderailonthesidetube
ofthemattresssupportandforTorilllongmakesure
thelongerbracketAisfacingtowardsthefootend
ofthebed.
3.Positionthesiderailwithadistanceof3–6cm
betweenthetopbarandthebedend.
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Invacare®SB®755
4.
InserttheboltBwithwasherCunderneaththe
mattresssupportframeandrmlytightenwitha6
mmAllenkeyonbothbracketsofthesiderail.
5.Repeattheprocedureattheheadendontheother
sideofthebedoratthefootendonthesameside
ofthebed,dependingonthesiderailversionused,
desiredcongurationandavailabilityofadditionalside
rails.
Dismount
1.Untightentheboltsandremoveonbothsiderail
brackets.
2.Liftthesiderailofthemattresssupportsidetube.
3.4Woodensidepanel
B
A
C
1.UsethefourscrewsandfasteneachattachmentA
inthepre-drilledholesonthepanelsbacksideB
(roundedcornersup).
2.HangtheattachmentsAonthebedframeCand
pressitdownrmly.Makesureitispressedallthe
waydown.
3.5Mattresssupport
CAUTION!
Handlingofheavyparts
Thelowerpartandupperpartofthemattress
supportcanexceedtheweightof25kg,
dependingoncongurationandbedsize.See
weightstableinchaptertechnicaldata.
–Toreducetheweightbelow25kgperpart,
dismountthemotorfromtheupperpartand
oneorbothmotorsfromthelowerpartof
themattresssupport.
3.5.1Markingsonwashablebed
Theupperhalfofthemattresssupport(head
section)ismarkedbyareddotandthelowerhalf
ofthemattresssupport(footsection)ismarked
byagreendot.
3.5.2Assemblyofmattresssupport
1.Lockthebrakes.
2.Connecttheplugtothemainssocket.
3.
a.Takethehandcontrol.
b.Tiltthelowerpartofthebedinoverthesheararms
(whileitisleaningonthebedendattachments).
c.Holditandusethehandcontroltolowerthebed
untilthesnaplocksarettedonthesheararms
pivots.
4.
Pushthesectionslightlytowardsthemiddleuntilthe
snaplocksareactivatedwithaclickingsound.Letit
leanasshownintheimage.
Makesurethesnaplocksareproperlyengaged
beforeproceeding.Ifnot,turntheredbuttons
anti-clockwisetolock.
5.Moveovertotheupperpartofthemattresssupport.
101577126-H