Comet
Replacinglifter
1.Removebatteries.
2.Disconnectliftercableatwiringharnessconnectingplug
inmotorenclosure.
3.
Removescrews(1)onlifter(2).
4.Replacelifter .
5.Installpartsinreverseorder.
6.Testallfunctions.
Replacingliftercontrols
1.
Removebothscrews(1)fromliftercontrols(2).
2.Replaceliftercontrols(2).
3.Installpartsinreverseorder.
4.Testallfunctions.
Replacingfusesinliftercontrols
1.Loosenandremovescrewsonliftercontrolsshroud.
2.
Replacefuse(1).
3.Installpartsinreverseorder.
4.Testallfunctions.
4.5.5Replacingpowermodule
CAUTION!
Riskofaccident
Whenparkingmobilitydeviceonantitippersitis
nolongerslowedbymotorbrake.Mobilitydevice
canrollawayoutofcontrol.
–Placemobilitydevices’srearframeona
supportingwoodenblockbeforeyouremove
wheels.
CAUTION!
Riskofburningifpowercableisshorted
–Turnoffpowercompletelybeforeremovingany
powersupplycomponentsofmobilitydevice.
Thereforetakeoutbatteries.
–Avoidbridgingofcontactsduringmeasurements
onliveelectricalcomponents.
CAUTION!
Anychangestothedriveprogramcanaffectthe
drivingcharacteristicsandthetippingstability
ofthemobilitydevice.
–Changestodriveprogrammayonlybecarried
outbytrainedInvacare®specialistproviders.
–Invacare®canonlygiveawarrantyforsafe
mobilitydevicedrivingbehaviour-especially
tippingstability-forunalteredstandarddrive
programs.
CAUTION!
Riskofaccident.Accidentalrollingcanleadto
accidents.
–Securemobilitydeviceagainstrollingaway.
Thecontrolssystemissuppliedwithastandarddrive
program.Ifyouhavecarriedoutcustomer-specic
modicationstothedriveprogram,youwillhaveto
makethesechangesagainafterinstallingthenew
powermodule.
Whendisassembling,notepositionofsmallparts
suchasscrewsandwashers.Putsmallpartsdown
sothattheycanbereassembledinrightsequence.
Theplugsonpowermodulecannotbewrongly
connectedbecauseallplugshaveadifferentsizeand
onlytinonesocket.
•10mmwrench
•17mmwrench
•Rubberhammer
•Phillipsscrewdriver
•Supportingwoodenblock
•Toadaptthedriveprogram:programming
softwareorhandprogrammingdeviceand
controlssysteminstallationmanual,available
fromInvacare.
1.Securemobilitydeviceagainstrollingaway.
2.Placesupportingwoodenblockunderframesatbattery
holderheight.
3.Removeseat.
4.Removeshroud.
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