Maintenance - DeVilbiss SleepCube DV53 Standard Plus CPAP User Manual

EN

maintEnancE

sleePCUbe mainTenanCe
� DangEr
Electricshockhazard–Donotattempttoopenorremovetheenclosure;
therearenouser-serviceablecomponentsinside.Ifserviceisrequired,
contactyourhomecareproviderforinstructionsonobtainingserviceof
yourdevice.Openingorattemptingtoserviceyourdevicewillvoidthe
warranty.
� Warning
Iftheoperationofthedeviceappearstodeviatefromnormaloperation
orbeginstoproduceunusualsounds,discontinueuseandcontactyour
homecareproviderforassistance.
Ifthedevicehasbeendropped,verifyfunctionalityofthedevice.Ifthe
devicedoesnotfunctionortheenclosureisdamaged,discontinueuseand
contactyourprovider.
Ifthedevicedoesnotappeartobefunctioningproperlyrefertothe
Troubleshootingsectionforinstructions.
PressureAccuracy–The SleepCube is designed to provide accurate pressure performance
from the factory without additional calibration. No routine service is required for a period
of 2 years of use, provided the device is used in accordance with the manufacturer's
directions. After 2 years the device should be inspected.
NOTe– Some countries require periodic servicing and calibration of this kind of medical
device. Contact your home care provider for further information.
StandardAir-InletFilter–Check the filter every 10 days and clean it if necessary. Replace
the filter every 6 months or sooner if it is damaged. The standard filter is designed to filter
particles larger than 3.0 microns in size. The SleepCube MUST have the standard filter in
place during operation.
OptionalFineParticleFilter–Check the filter every 10 days, and replace it if it is dirty or
damaged; otherwise replace the filter every 30 days. The optional fine particle filter is
designed to filter particles as small as 0.3 microns in size and larger.
FilterMaintenance–Refer to Cleaning for instructions.
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