AirSep MN157-1 B - Manual (Page 131)

VisionAire™ 2 and VisionAire™ 3 EN
AirSep
®
Corporation EN-5
MN157-1 rev. B
Do not attempt any maintenance other than the possible
solutions listed below.
If the unit has not been used for an extended time period, it
needs to operate for several minutes before power failure alarm
can become activated.
Portable and mobile RF communications equipment can affect
medical electrical equipment.
The concentrator releases warm air out the bottom of the unit
which can permanently discolor temperature sensitive flooring
surfaces such as vinyl. The concentrator should not be used
over flooring that is sensitive to heat staining. AirSep is not
responsible for flooring that becomes discolored.
“No Smoking - Oxygen in Use” signs must be prominently
displayed in the home or where the oxygen concentrator is in
use. Patients and their caregivers must be informed about the
dangers of smoking in the presence of, or while using, medical
oxygen.