AirSep FreeStyle 5 Manuel Du Patient page 222

EN
Do not operate FreeStyle 5 without the air intake filter in place. If a
second filter is provided, insert the "replacement" filter before you
clean the dirty filter.
Use only AirSep Part No. FI194-1 for air intake filter for this unit.
EN-26
Figure 15: Removal of Filter from
Filter Cover
FreeStyle 5™
®
AirSep Corporation
MN167-1 rev. – 02/13