CAIRE AirSep FreeStyle 5 Patient Manual page 223

FreeStyle 5™
Filters
Air enters FreeStyle 5 through an air intake filter located under the cover on the
lower front of the oxygen concentrator. (See Figures 14 and 15.) This filter prevents
dust and other large particles in the air from entering the unit. Before you operate
FreeStyle 5, make sure this filter is clean and positioned correctly. (see the
Cleaning, Care, and Proper Maintenance / Filters / Air Intake Filter section of this
manual)
MN167-1 rev. D
If the internal battery fully depletes and the FreeStyle 5 unit
shuts down, the unit cannot be restarted with the AirBelt.
Should this occur, connect your FreeStyle 5 to its AC or DC
power supply for a short period of time in order to provide
sufficient internal battery power to start the unit. AirBelt can
then be connected to provide additional run time.
Figure 14: Removal of Air Intake
Filter Cover
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