AirSep Focus Gebrauchsanweisung Für Patienten Seite 157

GB
Federal (USA) law restricts this device to sale or rental by order
of a physician or other licensed health care provider.
In the event of an alarm or you observe that Focus is not working
properly; consult the Troubleshooting section in this manual. If
you cannot resolve the problem, consult your Equipment
Provider.
The Focus Portable Oxygen Concentrator may be used during
sleep under the recommendation of a qualified clinician.
Operating the Focus unit outside 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 Focus 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 Focus unit to overheat and affect performance.
GB-5
Electrical shock hazard. Disconnect the power cord from the
electrical socket before you clean the unit to prevent accidental
electrical shock hazard. Only your Equipment Provider or a
qualified service technician should remove the covers or service
the unit.
Care should be taken to prevent Focus from getting wet or
allowing water to enter the unit. This can cause the unit to
malfunction or shut down.
Focus™
®
AirSep Corporation
MN172-1 rev. - 03/11