DeVilbiss Healthcare SleepCube DV54 AutoAdjust Guide D'instructions page 17

SupplEmEntal oxygEn
tubing to the open end of the adapter and the other end of the air supply tubing to the
mask.
2. If your mask is equipped with an oxygen port, your physician may request that you
apply oxygen directly to your mask.
WARNING-OxYGEN uSE
Oxygen supports combustion. To avoid possible physical injury, do not
smoke while using this device with supplemental oxygen. Do not use this
device near hot objects, volatile substances or sources of open flames.
Always turn on the SleepCube before turning on the oxygen source. Turn
the oxygen source off before turning off the SleepCube.
This device is not suitable for use in the presence of a flammable
anesthetic mixture with air or oxygen, or nitrous oxide.
At a fixed flow rate of supplemental oxygen, the inhaled oxygen
concentration will vary depending on the pressure setting, patient
breathing pattern, mask selection, and leak rate. This warning applies to
most types of CPAP devices.
Never allow the oxygen source to run continuously while connected to the
SleepCube if the device is not in use. If the SleepCube is not being used,
turn off the oxygen flow.
CAuTION– Oxygen is a prescription gas and should only be administered under the supervision
of a physician.
CAuTION–The flow setting of the oxygen source must be specified by a physician.
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