AirSep FreeStyle Manual page 223

FreeStyle™
MN131-1 F
In the event of an alarm or you observe that FreeStyle is not
working properly; consult the Troubleshooting section in this
manual. If you cannot resolve the problem, consult your
Equipment Provider.
The FreeStyle Portable Oxygen Concentrator may be used
during sleep under the recommendation of a qualified clinician.
Operating the FreeStyle unit outside of its normal operating
temperature range can affect performance and decrease
battery run time and/or increase battery charge time. (Refer to
the Specifications section in this manual.)
Do not allow either the air intake or the air outlet vents to
become blocked. This can cause the FreeStyle unit to overheat
and affect performance.
Do not operate unit in a restricted or confined space (i.e., a
small case or handbag) where ventilation can be limited. This
can cause the FreeStyle unit to overheat and affect
performance.
When using FreeStyle in an automobile, boat, or on other DC
sources with the Universal AC/DC power supply, make sure
that the vehicle is started and running before connecting the
FreeStyle unit. If the Universal AC/DC power supply does not
illuminate and requires resetting, disconnect the power supply
from the DC outlet, restart your vehicle, and then reconnect
your power supply into the DC outlet. Failure to follow these
instructions can result in the power supply not supplying power
to FreeStyle.
EN
EN-7