MN220-1 B 88
Portable Oxygen Concentrator
Rapid alarm condition, and the
(yellow) BATT light illuminates
intermittently and FreeStyle
shuts down.
Battery pack charge is too low to
operate the FreeStyle unit.
Connect to DC or an AC outlet
immediately.
Intermittent alarm condition, and
the (red) alarm light illuminates
intermittently.
Breathing rate has exceeded the
capacity of the FreeStyle unit.
Reduce activity, and then turn unit
off and back on again to reset unit. If
necessary, change to another source
of oxygen as available and contact
your Equipment Provider.
Intermittent alarm condition, and
the (red) alarm light illuminates
continuously.
A general malfunction has
occurred.
Change to another source of oxygen
as available, and contact your
Equipment Provider.
Unit does not start on battery
pack power.
Unit may be hot or cold if left
outdoors such as in an
automobile.
Allow the unit to reach normal
operating temperature, which may
take several minutes if exposed to
temperature extremes. Remove the
battery pack and re-install it to reset
the battery pack.
Delay in recharging battery.
Battery exceeds charging
temperature.
Unit may be operated; however,
charging may not resume until
battery temperature is reduced.
Unit alarms while in automobile
and connected to the DC outlet.
No power to the unit if battery
depleted and DC outlet not
charging.
Disconnect the power supply from
the automobile outlet, restart the
automobile, and then reconnect the
power supply into the automobile
