AirSep FreeStyle Manuel Du Patient page 200

Operating outside of the operational specifications can limit the concentrator's ability to meet Oxygen
Concentration specification. Refer to the specifications section of this manual for storage and operating
temperature limits.
WARNING
The Oxygen Concentrator should not be used adjacent to or stacked with other equipment. If adjacent or
stacked use is unavoidable, the device should be observed to verify normal operation.
No modification of this equipment is permitted.
Use of cables and adapters other than those specified, with the exception of cables and adapters sold by
the manufacturer of the medical electrical equipment as replacement parts for internal components, may
result in increased emissions of decreased immunity of the Oxygen Concentrator.
Use only electrical voltage specified on the specification label affixed to the device.
Do not use extension cords with this unit or connect too many plugs into the same electrical outlet. The
use of extension cords could adversely affect the performance of the device. Too many plugs into one
outlet can result in an overload to the electrical panel causing the breaker/fuse to activate or fire if the
breaker or fuse fails to operate.
This unit is not to be used for life support. Geriatric, pediatric, or any other patient unable to communicate
discomfort while using this device may require additional monitoring. Patients with hearing and/or sight
impairment(s) may need assistance with monitoring alarms.
Pulse Dose Node settings must be determined for each patient individually for their needs at rest, during
exercise, and when traveling.
If you feel discomfort or are experiencing a medical emergency, seek medical assistance immediately.
It may be necessary to initially connect the Universal AC/DC FreeStyle power supply to the FreeStyle
unit before the unit will operate for the first time on battery power. Your Equipment Provider may have
already performed this step for you. Each time the FreeStyle unit is turned on; it cycles through an
automatic start-up period for approximately seven minutes. During this time, it maintains a constant
speed regardless of setting. After this period, it is normal to hear a change in speed at the 1 and 2
NOTE
settings. This variation in sound represents the differences in oxygen production the unit makes at each
setting.
Ensure the cannula is fully inserted and secure. This ensures that the Oxygen Concentrator can properly
detect inspiration for oxygen delivery. During inhalation, you should hear or feel oxygen flow to the
prongs of the nasal cannula.
NOTE
Always follow the cannula manufacturer's instructions for proper use. Replace the disposable cannula as
recommended by the cannula manufacturer or your Equipment Provider. Additional supplies are
available from your Equipment Provider.
MN131-1 rev C EN-18