Invacare ISA PLUS User manual

Invacare®ISA™

ISA™COMPACT,ISA™STANDARD,ISA™PLUS,ISA™XPLUS

enStandassistpatientlift

ServiceManual

DEALER:Keepthismanual.

TheproceduresinthismanualMUSTbeperformedbyaqualied

technician.

Allrightsreserved.Republication,duplicationormodicationinwholeorinpartisprohibitedwithoutpriorwritten

permissionfromInvacare.Trademarksareidentiedby™and®.AlltrademarksareownedbyorlicensedtoInvacare

Corporationoritssubsidiariesunlessotherwisenoted.

Contents

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

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

1.1.1Symbolsinthisdocument.....................4

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

2.1GeneralSafetyInformation.......................5

2.2Mainpartsofthelift............................5

3Servicing........................................7

3.1ServiceInterval................................7

3.1.1LOLERStatement............................7

3.2Tighteningtorques.............................7

3.3Resettingtheservicelight........................7

3.4Serviceinspectionchecklist.......................8

4Troubleshooting...................................10

4.1Identifyingandrepairingfaults....................10

5Instructions......................................12

5.1Replacing75mmcastors.........................12

5.2Replacing100mmcastors........................12

5.3Replacing125mmcastors........................13

5.4Replacingtheboomwithliftingarm................14

5.5Replacingtheboomactuator......................15

5.6Replacingalegactuatorwithoutcover..............16

5.7Replacingalegactuatorwithcover.................17

5.8Replacingelectricallegswithoutactuatorcover........19

5.9Replacingelectricallegswithactuatorcover..........20

5.10Replacingthefootpedaland/orrods...............21

5.11Replacingmanuallegs..........................22

5.12ReplacingtheCBJHomecontrolunit...............23

5.13ReplacingtheCBJCare,CBJ1,CBJ2controlunit......24

5.14Replacingthehandgrips........................25

5.15Replacingthehooks...........................25

5.16Replacingthelegsupport.......................26

5.17Replacingtheshincushions......................27

5.18Replacingthefootplate........................29

5.19Replacingtheheelblock........................29

5.20Installingtheleverformanuallegspreader..........30

5.21Installingthelegband..........................31

Invacare®ISA™

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.

1.1.1Symbolsinthisdocument

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.

4

60121094-A

Safety

2Safety

2.1GeneralSafetyInformation

WARNING!

Riskofinjuryordamagetoproperty

–Theproceduresinthismanualmustonlybe

performedbyaqualiedtechnician.

–Useonlyoriginalaccessoriesandspareparts.

–Donothandlethisproductoranyavailable

optionalequipmentwithoutrstcompletely

readingandunderstandingtheseinstructions

andanyadditionalinstructionalmaterialsuch

asusermanuals,installationmanualsor

instructionsheetssuppliedwiththisproduct

oroptionalequipment.

–Aftereachassembly,checkthatallttingsare

properlytightenedandthatallpartshavethe

correctfunction.

WARNING!

Riskofcontamination

–Cleananddisinfecttheproductbefore

servicing.

IMPORTANT!

Assemblyofaccessoriesmightnotbedescribed

inthisservicemanual.Refertothemanual,

deliveredwiththeaccessory.

–Additionalmanualscanbeorderedfrom

Invacare.Seeaddressesattheendofthis

document.

IMPORTANT!

Somereplacementpartsareonlyavailableas

akit.Alwaysusethecompletenewkitwhen

replacingapart.

–SparepartscanbeorderedfromInvacare.

RefertoyourlocalInvacarewebsitetoaccess

theelectronicsparepartscatalogue(ESPC).

IMPORTANT!

Refertotheusermanualofthisproductfor

informationon

–Technicaldata

–Productcomponents

–Labels

–Additionalsafetyinstructions

–Cleaninganddisinfectioninstructions

Theinformationcontainedinthisdocumentis

subjecttochangewithoutnotice.

2.2Mainpartsofthelift

A

Boom

B

Hookforsling

C

Handgrip

D

Liftingarm

E

Pushbar

F

Liftingactuator

G

Mast

H

Legsupport(xedorswiveling)

I

Basewithfootpedalformanuallegspreader

J

Footplate(high,loworinclined)

K

Frontcastors

L

Leg

M

Basewithactuatorsforelectricallegspreader—

withorwithoutactuatorcovers

N

Rearcastorswithbrake

O

Handcontrol

P

Emergencystop

Q

CBJHomecontrolunitwithintegratedbattery

60121094-A5

Invacare®ISA™

R

CBJCare,CBJ1orCBJ2controlunitwith

detachablebattery

S

Mechanicalemergencylowering

T

Leverformanuallegspreader

660121094-A

Servicing

3Servicing

3.1ServiceInterval

Unlessotherwisestatedinlocalrequirements,servicemust

beperformedatleastevery12monthsandaccordingto

theServiceInspectionChecklist.Whenperformingannual

orregularservice,allpartsdesignedtocarryloadmust

be,asaminimum,testedwithmaximumload.Allsafety

featuresmustbecheckedaccordingtoISO10535:2006

AnnexB.

3.1.1LOLERStatement

TheUKHealthandSafetyExecutive’sLiftingOperations

andLiftingEquipmentRegulations1998,requireany

equipmentthatisusedintheworkplacetoliftaloadbe

subjecttosafetyinspectiononasixmonthlybasis.Please

refertotheHSEwebsiteforguidancewww.hse.gov.uk.

Thepersonresponsiblefortheequipmentmustensure

adherencetoLOLERregulations.

3.2Tighteningtorques

IMPORTANT

Donotovertightenthemountinghardwareas

thismightcausedamagetotheproduct.

Ifnototherwisestatedinthespecicinstructionsthe

followingguidelinesapply:

ThreadTighteningtorqueinNm±10%

M43Nm

M5

6Nm

M610Nm

M825Nm

M1049Nm

M1280Nm

M16180Nm

3.3Resettingtheservicelight

(CBJCarecontrolunitonly)

Toresettheservicelightafteraservicehasbeen

performed:

1.Locatethehandcontrol.

2.PressandholdtheUPbuttonandtheDOWNbutton

atthesametimeforveseconds.

3.Youwillhearasoundwhentheservicelighthasbeen

reset.

Theservicelightisnowresettoindicateaservice

requirementaftera12monthperiodor8000cycles.

Iftheservicelightisrequiredtobesetforaperiodshorter

than12months,aspecialhandsetandfurtherinstructions

arerequired.ContactInvacaretoorderthishandsetand

instructions.

60121094-A

7

Invacare®ISA™

3.4Serviceinspectionchecklist

Model:

REF/SNnumber:1/2

CheckpointsforInvacare®ISA™accordingtoISO10535:2006AnnexB

ü

û

Comment

Generalinspection

Nounauthorizedmodications

Alllabelspresentandreadable.(seefulllistoflabelsintheusermanual)

Safeworkingloadvisiblymarkedonproductlabelandboom

Usermanualavailable

Visualinspectionofmechanicalparts

Nowearanddeformationonpivotpointsandbolts(leg-baseconnection,

mast-boomconnection,actuatorattachments)

Allconnectingelements(screwsandbolts)presentandproperlytightened

orsecured

Nodeformation,cracksorotherdamagesonweldedjoints

Surfacesfreeofdamagesandcorrosion

Nodeformationonmetalstructure(legs,base,mast,boomandliftingarm)

Nodeformation,wear,sharpedgesorotherdamagesontheslinghooks

Nodeformationorotherdamagesonliftingarmlever,legspreaderlever

andlegsupportreleasehandle

Nowearordamagesonhandgripsandshincushions

Castorsfreeofdamages,debrisanddirt

Visualinspectionofelectricalparts

Allcablesundamagedandroutedproperly

Noleakageontheactuator(s)

Nocracksorotherdamagesonhousings(actuators,controlunit,hand

control)

860121094-A

Servicing

Model:

REF/SNnumber:2/2

CheckpointsforInvacare®ISA™accordingtoISO10535:2006AnnexB

ü

û

Comment

Functionaltests

Castorssmoothlyswivelandroll

Applicationandreleaseofcastorbrakesisworkingproperly

Basefullyopensandclosessmoothly

Emergencystopengageswhenpressedinandallelectricalfunctionsare

disabled

Emergencystopcanberesetwhenbuttonisturnedclockwise

Emergencyfunctionsonthecontrolunit(emergencyloweringandif

applicableemergencylifting)areworkingproperly

Mechanicalemergencyreleaselowerstheboomatsafespeed

Successfulloadtest(fullliftingcyclewithmaximumsafeworkingload

applied)withquiteandsmoothoperationoftheactuator

Allbuttonsonthecontrolunitandhandcontrolareworkingandactivate

thecorrectfunction

BatteryindicatorandLEDsonthecontrolunitareworkingproperly

Adjustmentmechanismoftheliftingarmisworkingproperly(release,

smoothadjustmentandselflocking)

Adjustmentmechanismofthelegsupportisworkingproperly(release,

smoothadjustmentandselflocking)

Overallassessment

□Pass□Fail

Nosafetyorfunctionaldeciencieswere

detected.

Safetyorfunctionaldecienciesdetectedandcorrectiveactionis

required.

Comments:

Dateofnextinspection:_______________

Name:___________________________________

Date/Signature:____________________________________________

IMPORTANT

Correctiveactionsmustbeperformedbyaqualiedtechnician.

Instructionsforreplacingandadjustingmainpartsaredescribedintheservicemanual.

60121094-A9

Invacare®ISA™

4Troubleshooting

4.1Identifyingandrepairingfaults

SymptomsFaultsSolution

Mast/BasejointlooseCheckandtightentheMast/Base

connection.See“InstallingtheMast”

intheusermanual

Mast/BoomjointlooseCheckandtightentheMast/Boom

connection.See5.4Replacingthe

boomwithliftingarm,page14

Patientliftfeelsloose

ManuallegspreadermechanismlooseCheckandtightenthescrewsofthe

rodsand/orpedal.See5.10Replacing

thefootpedaland/orrods,page21

Castors/Brakesnoisyorstiff

FluffordebrisinbearingsCleancastorsfromuffanddebris

Castors/brakesaredamaged

Replacethecastors.See5.1Replacing

75mmcastors,page12or5.2

Replacing100mmcastors,page12

or5.3Replacing125mmcastors,page

13

NoisyordrysoundfrompivotsPivotsarewornordamagedReplacethepivots.See5.4Replacing

theboomwithliftingarm,page14,

5.11Replacingmanuallegs,page

22,5.8Replacingelectricallegs

withoutactuatorcover,page19or5.9

Replacingelectricallegswithactuator

cover,page20

Electricactuatorfailstoraiseorlower

theboomorlegsfailtoopenorclose

whenbuttonispressed

Hand-controloractuatorconnector

loose

Connecthandcontroloractuator

connector .Ensureconnectorsare

seatedproperlyandfullyconnected

BatterylowChargebatteries.See“Chargingthe

battery”intheusermanual

REDemergencystopbuttonpressedINRotateREDemergencystopbutton

CLOCKWISEuntilitpopsout

Batterynotconnectedproperlyto

controlunit

Reconnectthebatterytothecontrol

unit.See“Chargingthebattery”inthe

usermanual

Theconnectingterminalsaredamaged

Replacethehandcontroland/or

controlunit.See5.12Replacingthe

CBJHomecontrolunit,page23or5.13

ReplacingtheCBJCare,CBJ1,CBJ2

controlunit,page24

PowercordconnectedtopoweroutletDisconnectpowercordfrompower

outlet

Boomorlegactuatoriswornor

damagedorspindleisbent

Replacetheactuator .See5.5

Replacingtheboomactuator,page15,

5.6Replacingalegactuatorwithout

cover,page16or5.7Replacingaleg

actuatorwithcover,page17

UnusualnoisefromactuatorBoomorlegactuatoriswornor

damagedorspindleisbent

Replacetheactuator .See5.5

Replacingtheboomactuator,page15,

5.6Replacingalegactuatorwithout

cover,page16or5.7Replacingaleg

actuatorwithcover,page17

Boomwillnotlowerinuppermost

position

Boomrequiresaminimumweightload

tolowerfromtheuppermostposition

Pulldownslightlyontheboom

1060121094-A

Troubleshooting

SymptomsFaultsSolution

Boomwillnotlowerduringapower

retraction

Shoulderboltatthejunctionofthe

boomandmastmaynotbeproperly

installed

CheckMast/Boomconnection.See

5.4Replacingtheboomwithlifting

arm,page14

Thecontrolunitemitsabeepingsound

duringlifting,andthemotorstops

Max.loadisexceeded

Reducetheload(andtheliftwill

functionnormally)

Manuallegsfailtoopenwiththepedal

orlever

Themechanicalmechanismisdamaged

Replacefootpedaland/orrods.See

5.10Replacingthefootpedaland/or

rods,page21

LiftingarmcannotbeadjustedTheadjustmentmechanismisdamagedReplacetheboomandliftingarm.See

5.4Replacingtheboomwithlifting

arm,page14

Legsupportcannotbeinstalledor

adjusted

Legbandiscloggingthebackofthe

legsupport

Clearthebackofthelegsupport

TheadjustmentmechanismisdamagedReplacethelegsupport.See5.16

Replacingthelegsupport,page26

ContactyourInvacareproviderorrepresentativeiftheabovedoesnotsolveyourproblems.

60121094-A

11

Invacare®ISA™

5Instructions

5.1Replacing75mmcastors

5.2Replacing100mmcastors

12

60121094-A

Instructions

5.3Replacing125mmcastors

60121094-A13

Invacare®ISA™

5.4Replacingtheboomwithliftingarm

14

60121094-A

Instructions

5.5Replacingtheboomactuator

60121094-A15

Invacare®ISA™

5.6Replacingalegactuatorwithoutcover

1660121094-A

Instructions

5.7Replacingalegactuatorwithcover

60121094-A

17

Invacare®ISA™

1860121094-A

Instructions

5.8Replacingelectricallegswithoutactuatorcover

60121094-A19

Invacare®ISA™

5.9Replacingelectricallegswithactuatorcover

2060121094-A

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