Invacare Etude Plus - Troubleshooting Electrical System Issues; Troubleshooting Electrical System

Invacare®EtudePlus
8Troubleshooting
8.1Troubleshootingelectricalsystem
Symptom
PossiblecauseRemedy
Mainsarenotconnected
Connectmains
Fuseinthecontrolunitisblown
*Replacethecontrolunit
Mainsindicatordoesnotlightup
Controlunitisdefective
*Replacethecontrolunit
Motorplugisnotfullyinsertedintothe
controlunit.
Insertthemotorplugproperlyintothe
controlunit
Themotorisdefective.
*Replacethemotor
Motorcableisdamaged.
*Replacethecable
Mainsindicatorlightsup,butthemotor
isnotrunning.Therelayinthecontrol
unitmakesaclickingnoise.
Controlunitisdefective
*Replacethecontrolunit
Controlunitisdefective
*Replacethecontrolunit
Mainsindicatorlightsup,butthemotor
isnotrunning.Norelaysoundisheard
fromthecontrolunit.
Handcontrolisdefective
*Replacethehandcontrol
Controlunitisdefective
*Replacethecontrolunit
Controlunitisinorderexceptforone
directionononechannel.
Handcontrolisdefective
*Replacethehandcontrol
Motorisrunning,butthepistonrod
doesnotmove.
Themotorcannotliftfullload.
Motornoise,butnomovementof
pistonrod.
Pistonrodoperatesinwardsandnot
outwards.
Motorisdamaged
*Replacethemotor
* Service and maintenance of the bed must only be performed by personnel who have received the necessary instruction or
training.
WARNING!
Riskofpersonalinjuryanddamagetotheproduct.
–Thebedmustbeunpluggedfromthemainpowersourcebeforeopeningorrepairingelectricalparts.
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60128467-B