Troubleshooting - DeVilbiss Healthcare DV55 Bilevel Série Mode D'emploi

EN
Mask and Headgear
Clean the mask and headgear according to the manufacturer's instructions.

TRoUblesHooTinG

Electric Shock Hazard - Do not remove the device cabinet; there are no
user-serviceable internal components. The cabinet should only be removed
by a qualified DeVilbiss provider.
If you are having trouble with the operation of your DeVilbiss SleepCube, please refer to the
table below for a list of problems with possible causes and remedies. If you are unable to
resolve the problem by following the instructions, contact your home care provider for
assistance.
Problem Probable Cause
Nothing shows 1. Device is not plugged in or the
on the display.
2. There is no outlet power.
The SleepCube 1. The Auto-ON feature has
does not start
when 2. There is no power to the
breathing into
the mask.
3. Breath is not deep enough for
4. You are using a full face mask
5. The air supply port plug is
6. The humidifier chamber is not
SE-DV56
24
� DangEr
power cord is not fully
inserted.
been disabled.
device.
the Auto-ON feature to
detect.
that has an anti-asphyxia valve.
missing or not fully inserted.
fully engaged into the cradle
or is missing.
troublEShooting
Remedy
1a. Verify that power cord is firmly
connected to the SleepCube and
the power outlet.
If you are using a DC power
1
b.
source make sure the cable
connections are secure. Verify
that your battery is charged.
2. Locate a suitable functioning
power source.
1. Use the ON/OFF button to start
and stop the device.
2. Verify that the power cord is
firmly connected to the device
and the power outlet.
3. Breathe deeply in and out to start
the SleepCube
4. Auto-ON may not work because
your exhaled breath escapes
through the open valve. Use the
ON/OFF button to start and stop
the device.
5. Make sure the air supply port
plug is fully inserted into the unit.
6. Slide the humidifier chamber fully
into the slot. Verify the latching
lever snaps into place.