Invacare Modulite Service Manual

Invacare®Modulite

Supplementtopowerwheelchairservicemanual,
ProntoM41,Bora/SpectraXTRSeries,KiteSeries,
TDXSP2Series,Storm⁴Series,FDX,Fox

enSeatingSystem

ServiceManual

PROVIDER:Keepthismanual.
TheproceduresinthismanualMUSTbeperformedbyaqualied
technician.

©2019InvacareCorporation
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

2.1SafetyandFittingInstructions.....................5

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

3.1HandlingofReturnedUsedProducts................7

4Setup...........................................8

4.1Adjustingseatwidth/backrestwidth................8

4.1.1AdjustingSeatWidth.........................8

4.1.2AdjustingBackrestWidth......................9

4.1.3AdjustingTension-AdjustableBackrest.............10

4.1.4AdjustingFlex3Backrest.......................10

4.1.5AdjustingFlex3manualrecline..................11

4.1.6AdjustingMatrxBackrests.....................12

4.1.7AdjustingFlex3tensionadjustablebackrest........12

4.2Adjustingadapterforuniversalseat.................12

4.2.1Adjustinguniversalseatadapterwidth............12

5Service..........................................14

5.1Imperialtometricconversionchart.................14

5.2TighteningTorques.............................14

5.3OverviewComponents..........................15

5.3.1Overviewseatingsystem......................15

5.3.2Backreststyles..............................15

5.3.3Backrestframes.............................15

5.3.4Armreststyles..............................16

5.3.5RemoteBracketsandHeadrestAdapters...........16

5.3.6Supportoptions.............................18

5.3.7Seatframeandsurface.......................19

5.3.8Overviewseatinterfaces......................19

5.4Replacingbackrest..............................20

5.4.1Replacingstandardbackrest....................20

5.4.2ReplacingFlex3tensionadjustablebackrest........21

5.4.3ReplacingBackrestMountingBracket.............21

5.4.4Replacingbaghooks.........................21

5.5Headrest/Neckrest..............................22

5.5.1ReplacingReaHeadrest.......................22

5.5.2ReplacingReaHeadrestMountingBracket(Sling

Backrest).................................22

5.5.3InstallingElanHeadresttoFlex3Backrest..........22

5.6Replacingposturebelts..........................23

5.6.1Installationonbackrestmountingbracket(backrest

frame)...................................23

5.6.2Installationonbackrestmountingbracket

(telescopicseatframe)......................23

5.6.3Installationonseatframeprole(telescopicseat

frame)...................................23

5.6.4ReplacingH-belt(telescopicseatframe)...........23

5.6.5ReplacingH-belt(backrestframe)................24

5.7Replacingarmrestsandupperbodysupportoptions....24

5.7.1Removing/Installingarmrest...................24

5.7.2Removing/Installingarmrest....................24

5.7.3Replacingskirtguardoninriggedarmrestwith

smallerskirtguard..........................25

5.7.4Adjusting/xingangleoflateralsupports..........25

5.8Replacingremotes/remoteholders..................25

5.8.1ReplacingNucleusMidlineHolder................25

5.8.2Replacingremotebracketforattendant...........26

5.8.3ReplacingRemoteBracketforDLX-ACU200.........26

5.8.4MountingDLX-REM500toSwing-AwayRemote

Holder...................................27

5.8.5MountingPrimaryRemotestoNucleusMidline

Holder...................................27

5.9ChinControl..................................28

5.9.1Maintenance...............................28

5.9.2ReplacingComponents........................28

5.9.3ServicinglinkageofChinControl................30

5.9.4Tighteningpoweredlinkage....................30

5.10Replacinglegrests.............................30

5.10.1Removingthelegrest........................30

5.10.2ReplacingLNXpoweredcenter-mountedlegrest

........................................31

5.10.3Replacinganpoweredlegrestactuator..........31

5.10.4ReplacingLNXpoweredcenter-mountedlegrest

withtelescopingfootboard....................31

5.10.5Replacingfootboard.........................32

5.10.6Replacingthecalfplateonthecenter-mounted

legrest(poweredandmanual).................32

5.10.7Replacingfootplateoncenter-mountedlegrest

(poweredandmanual)......................33

5.11SettingAnteriorTilt............................33

5.12Replacingactuators............................34

5.12.1Replacingactuator—poweredtiltwithxed

pivotpoint................................34

5.12.2Replacingactuator—poweredtiltwithxed

pivotpoint................................34

5.12.3IdentifyingT ypeofActuator(ModulesWithCoG

Shift)....................................35

5.12.4ReplacingTiltActuator.......................35

5.12.5ReplacingLifterActuator.....................36

5.12.6SettingLimitsofActuator(TypeNL).............37

5.12.7ReplacingBallSwitch........................37

5.12.8Replacingreclineactuator....................38

5.12.9Reclineactuator-removingadapter.............38

5.13ReplacingSeatInterface/Frame...................38

5.13.1Replacingseat/seatframewithoutlifter..........38

5.13.2Replacingseatsupport(withoutlifterortilt

module)..................................39

5.13.3ReplacingSeatSupport(ModulesWithCoG

Shift)....................................40

5.13.4ReplacingModules(CoGShiftModules)..........41

Invacare®Modulite

1General

1.1Introduction

Thisdocumentcontainsimportantinformationabout
assembly,adjustmentandadvancedmaintenanceofa
productcomponent.Toensuresafetywhenhandlingthe
component,readthisdocument,theservicemanualsof
thebaseproductandadditionalcomponents,andtheuser
manualscarefullyandfollowthesafetyinstructions.

ThecomponentitselfdoesnotbearaCEmarking,butitis
partofaproductthatcomplieswiththerespectivevalid
regulationsconcerningmedicaldevices.Thecomponents
isthereforecoveredbytheCEmarkingoftheproduct.

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

Serviceandmaintenanceworkmustbecarriedouttaking
thisdocumentintoaccount.

Itisimperativethatyouobservesafetyinformation.

Informationaboutoperationoraboutgeneralmaintenance
andcareworkontheproductshouldbetakenfrom
servicemanual.

Assemblyofaccessoriesmightnotbedescribedinthis
document.Refertothemanualdeliveredwiththe
accessory.Additionalmanualscanbeorderedfrom
Invacare.Seeaddressesattheendofthisdocument.

Youcanndinformationaboutorderingsparepartsin
thesparepartscatalogue.

SparepartsmustmatchoriginalInvacareparts.Onlyuse
sparepartswhichhavebeenapprovedbyInvacare.

Theproductmayonlybemaintainedandoverhauledby
qualiedpersonnel.

Theminimumrequirementforservicetechniciansis
suitabletraining,suchasinthecycleororthopedic

mechanicselds,orsufcientlylong-termjobexperience.
Experienceintheuseofelectricalmeasuringequipment
(multimeters)isalsoarequirement.SpecialInvacare
trainingisrecommended.

Alterationstothemobilitydevicewhichoccurasaresult
ofincorrectlyorimproperlyexecutedmaintenanceor
overhaulworkleadtotheexclusionofallliabilityonthe
sideofInvacare.

Ifyouhaveanyproblemsorquestionscontactyour
provider .

1.3NotesonShipping

•Ifthemobilitydevicehastobeshippedbacktothe
manufacturerformajorrepairs,youshouldalways
usetheoriginalpackagingfortransport.

•Pleaseattachaprecisedescriptionofthefault.

1.4SymbolsinThisManual

Symbolsandsignalwordsareusedinthismanualand
applytohazardsorunsafepracticeswhichcouldresultin
personalinjuryorpropertydamage.Seetheinformation
belowfordenitionsofthesignalwords.

WARNING
Indicatesahazardoussituationthatcould
resultinseriousinjuryordeathifitisnot
avoided.

CAUTION
Indicatesahazardoussituationthatcould
resultinminororslightinjuryifitisnot
avoided.

IMPORTANT
Indicatesahazardoussituationthatcould
resultindamagetopropertyifitisnot
avoided.

Tips
Givesusefultips,recommendationsand
informationforefcient,trouble-freeuse.

Tools
Identiesrequiredtools,componentsand
itemswhichareneededtocarryoutcertain
work.

1.5ImagesinThisManual

Thedetailedimagesinthismanualaregivenmarksto
identifyvariouscomponents.Componentmarksintext
andoperationalinstructionsalwaysrelatetotheimage
directlyabove.

4

1604311-G

Safety

2Safety

2.1SafetyandFittingInstructions

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.

GeneralSafetyInformationandInformationAboutFitting
/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(T e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

approvedtyrepressures(seetechnicaldata).

–Checkallelectricalcomponentsforcorrect

function.Notethatincorrectpolaritycan
resultindamagetothecontrolsystem.

–Alwayscarryoutatrialrunattheendof

yourwork.

CAUTION!
Riskofinjuryanddamagetoproperty,ifthe
maximumspeedreductiononawheelchair
withalifterdoesnotfunctioncorrectly

Thewheelchair’scontrolunitmustreducethe
maximumpossiblespeedassoonasthelifter
israised.

–Testthemaximumspeedreductionfor

correctfunctionafteranymaintenancework
ormodicationstothewheelchair.

1604311-G5

Invacare®Modulite

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 oreleasethe
connectingplugsthesafetylocksmustbepressed
in.Whenreassemblingensurethatthesesafety
locksarecorrectlyengaged.

61604311-G

3Hygiene

3.1HandlingofReturnedUsedProducts

Whenreconditioningorrepairingreturnedmobilitydevices:

•T akeprecautionsforyourselfandtheproduct.

•Useprotectionequipmentasspeciedlocally.

BeforeTransport(AccordingtoBiologicalAgentsOrdinance)

Treatproductaccordingtofollowingprocesssteps:

Hygiene

ProcessStepComponent

ApplicationConditioning

ManualcleaningSurfaceofuseddeviceBeforerepairor

reconditioning

DisinfectionSurfaceofuseddeviceBeforerepairor

reconditioning

*Invacareusesdetergent"Nücoseptspecial"1.5%inwaterml/ml

DisinfectionTools

•Disposablewipes(eece)

•Brushestocleanareasdifculttoaccess

FurtherInformation

FormoreinformationcontactyourInvacareservicedepartment.

technique

Usesaturatedtowel
toapplycleaning
detergentandremove
residuesafterimpact.

Usesaturated
disinfectantwipes
andclean*thedevice
surface.

WorkStation

Cleaningand
disinfection

Cleaningand
disinfection

1604311-G

7

Invacare®Modulite

4Setup

4.1Adjustingseatwidth/backrestwidth

Forseatframesandsurfaces,see5.3.7Seatframeandsurface,page19,forbackpostsandbackrestframes,see5.3.3
Backrestframes,page15andforbackreststyles,see5.3.2Backreststyles,page15.

4.1.1AdjustingSeatWidth

Youcanonlyadjusttheseatwidthforthetelescopicseatframe.

Theseatisavailableindifferentseatwidthranges:

•380mm/430mm

•480mm/530mm

•550mm.

Theseatwidthof550mmcannotberetrotted.ContactInvacareformoreinformation.

Whenswitchingbetweenthedifferentseatwidthranges,severalpartsoftheseatsuchaslegrestxationor
screwedconnectionsmustbereplaced.Contactyourproviderorcheckthesparepartscatalogue.

Whenmodifyingtheseatwidth,thebackrestwidthmustalsobecorrespondinglyadapted.See4.1.2AdjustingBackrest
Width,page9.

•3mmAllenkey(Seatplates)

•TX25T orxkey(Slingseat)

•5mmAllenkey

•13mmwrench

•TX40T orxkey

BackrestpostsforFlex3onlyadjustuptoaseatwidthsettingof480mm.Theremaining50mmareadjusted
viabackrestplates.

RemovingSeatPlate

1.Removebackrestcushionandseatcushion.

2.Removebackrestfrombackrestmountingbracket.See

4.1.2AdjustingBackrestWidth,page9.

3.LoosenandremovescrewsA.

4.RemovemiddleseatplateB.

5.LoosenandremovescrewsC.

6.RemovelateralseatplatesD.

7.Iftted,removespacerbetweenplatesandframe.

Fig.4-1

RemovingSlingSeat

1.Removebackrestcushionandseatcushion.

2.Removebackrestfrombackrestmountingbracket.See

4.1.2AdjustingBackrestWidth,page9.

3.LoosenandremovescrewsAonbothsides.

4.RemoveslingseatB.

Fig.4-2

81604311-G

AdjustingWidth

Setup

Fig.4-3Seatframeofmodelswithouttilt-orlifter-tiltmodules

1.LoosenandremovescrewsA.

2.LoosenandremovescrewsBandnutsC.

3.Ifrequired,replacelegrestxationD.

4.Adjustseatrailconnectorandlegrestxationtodesired
seatwidthaccordingtotable:

ScrewPosition

F

G

H

I

J

SeatWidth

380mm

430mm

480mm

530mm

550mm(optional)

InstallingParts

1.Installpartsinreverseorder .

2.Testallfunctions.

4.1.2AdjustingBackrestWidth

Fig.4-4Seatframeofmodelswithtilt-orlifter-tiltmodules

Fig.4-5Mountingpositionsfor

differentseatwidthsonseatrail

connector
withouttilt-orlifter-tiltmodule

servesasexample.

E

.Variantonmodel

Fig.4-6Mountingpositionsfor
differentseatwidthsonlegrest

xations

D

.

Thebackrestwidthof550mmcannotberetrotted.ContactInvacareformoreinformation.

Backrestwidthisadjustedbyperformingthefollowingtasks:

1.Adjustingbackrestposts.

2.Adjustingbackrest.
a.T ension-adjustablebackrest:See4.1.3AdjustingT ension-AdjustableBackrest,page10.
b.Flex3backrest:See4.1.4AdjustingFlex3Backrest,page10.

3.Replacingbackrestcushion(theseareavailableinvariouswidths).
Whenmodifyingbackrestwidth,seatwidthmustalsobecorrespondinglyadapted.See4.1.1AdjustingSeatWidth,
page8.

•3mmAllenkey

•5mmAllenkey

•13mmwrench

Forscrewpositionperbackrestwidth,refertotablebelow.

Fig.4-7Upperactuatorxationbracket.

Fig.4-8Loweractuatorxationbracket.

1604311-G9

Invacare®Modulite

Screwposition

A

B

C

D

E

Backrestwidth

550mm(optional)

530mm*

480mm

430mm

380mm

*BackpostsforFlex3seatonlyadjustuptoaseatwidthsettingof480mm.Theremaining50mmareadjustedvia
thebackrestplates.

1.Removebackrestcushion.

2.Loosenstrapsofslingbackrestorremoveplatesof
Flex3backrest.

3.Removebackrestfrombackrestmountingbracket.

4.LoosenandremovebothscrewsAofbothxation
bracketsF.

5.RemoveshroudsBofbothxationbracketsF.

6.LoosenandremoveboltsCandnutsDofbothxation
bracketsF.

7.AdjustbackrestxationEfornewbackrestwidth
accordingtotableabove.

8.InsertboltsCandtightenwithnutsD.

9.InstallshroudsB.

10.InsertandtightenscrewsA.

Fig.4-9T opactuatorxationbracketservesasanexample.

11.Installbackresttomountingbracket.

12.Adjuststrapsofslingbackresttonewwidthorinstall
adjustedFlex3backrest.

13.Installbackrestcushion.

14.Testallfunctions.

4.1.3AdjustingT ension-AdjustableBackrest

Thetension-adjustablebackrestcanbeindividuallyadaptedtotheuser'sbackshape.

1.Pullfrontandrearfacesofbackrestupholstery(1)apart
andremove.Backrestupholsteryfrontandrearfaces
areheldtogetherusinghook-and-loopstraps.

2.Openhook-and-loopstrapsofbackrestbelt(2)and
adjusttorequiredlength.

3.Re-installbackrestupholsteryandxitwith
hook-and-loopstraps.

Fig.4-10

4.1.4AdjustingFlex3Backrest

•Phillipsscrewdriver

•5mmAllenkey

101604311-G

1.

Loosenandremovescrews(3).

2.Removefrontlateralplates(2and4)frombackrest(1).

3.

Setup

Fig.4-11

Fig.4-12

RemovebothPhillipsscrewsAonmiddleplate.

4.Shiftpositionofrearplatehalves(threesettingsarepossibleusingdrillholes).

•BeforepullingFlex3backrestapart,a"1"willbevisibleinthesmall,rectangularcut-out.

•AfterpullingFlex3backrestapart,a"2"willbevisibleinthesmall,rectangularcut-out.

5.Re-inserttwoscrewsAintomiddleplate.

6.Retightenfrontlateralplates(2and4).

4.1.5AdjustingFlex3manualrecline

Tools:

•6mmAllenkey

AsecondinnerholelineBallowsneadjustmentsof3.75°.

Bracketforseatwidth53isinrigged,seebelow.

RegularseatwidthSeatwidth53

1604311-G

11

Invacare®Modulite

1.LoosenscrewinpositionAorB.

2.Adjustreclinetodesiredangle.

3.TightenscrewsinpositionAorB.

4.1.6AdjustingMatrxBackrests

Seecorrespondingmanual.

4.1.7AdjustingFlex3tensionadjustablebackrest

ForadjustmentofFlex3tensionadjustablebackrest,seeusermanual.

4.2Adjustingadapterforuniversalseat

4.2.1Adjustinguniversalseatadapterwidth

Tools:

•3mmAllenkey

•10mmwrench

1.

LoosenandremovefourscrewsA.

2.Putseatingplateontopofadapterplates.

3.

FastenadapterplatesAtoseatplateofseatBinareaC.

Forsmoothnessofadjustmentyoucanusebuttonheadscrews.

Makesurerubberstrapsonbackofadapterplatesfacetheframe.

Tooptimizeseatingpositionmoveelementbackorforthinslotbeforefasteningtoframe.

12

1604311-G

4.

InsertfourscrewsA.

5.Tightenfourscrews.

Setup

1604311-G13

Invacare®Modulite

5Service

5.1Imperialtometricconversionchart

Youcanusethischartasanorientationtondtheright
toolsize.

IMPERIALMETRIC

inch

5/64

3/32

7/64

1/8

9/64

5/32

11/64

3/16

13/64

7/32

15/64

1/4

17/64

9/32

19/64

5/16

21/64

11/32

23/64

3/8

25/64

13/32

27/64

7/16

29/64

15/32

31/64

1/2

33/64

17/32

35/64

9/16

37/64

19/32

mm

1.9844

2.3813

2.7781

3.1750

3.5719

3.9688

4.3656

4.7625

5.1594

5.5563

5.9531

6.3500

6.7469

7.1438

7.5406

7.9375

8.3344

8.7313

9.1281

9.5250

9.9219

10.3188

10.7156

11.1125

11.5094

11.9063

12.3031

12.7000

13.0969

13.4938

13.8906

14.2875

14.6844

15.0813

IMPERIALMETRIC

inch

39/64

5/8

41/64

21/32

43/64

11/16

45/64

23/32

47/64

3/4

49/64

25/32

51/64

13/16

53/64

27/32

55/64

7/8

mm

15.4781

15.8750

16.2719

16.6688

17.0656

17.4625

17.8594

18.2563

18.6531

19.0500

19.4469

19.8438

20.2406

20.6375

21.0344

21.4313

21.8281

22.2250

5.2TighteningT orques

CAUTION!
Riskofdamagetomobilitydevicedueto
improperlytightenedscrews,nutsorplastic
connections.

–Alwaystightenscrews,nutsetc.tothestated

tighteningtorque.

–Onlytightenscrewsornutswhicharenot

listedherengertight.

Thetighteningtorquesstatedinthefollowinglistare
basedonthethreaddiameterforthenutsandboltsfor
whichnospecicvalueshavebeendetermined.Allvalues
assumedryandde-greasedthreads.

ThreadTighteningTorquein

Nm±10%

M43Nm

M5

M610Nm

M825Nm

M1049Nm

M1280Nm

M14120Nm

M16180Nm

6Nm

14

1604311-G