AirSep Focus Manuel page 223

Focus™
Problem
Alarm condition,
Intermittent: Beep, beep
(Amber) light illuminates
simultaneously
and Focus shuts down.
Alarm condition,
Intermittent: Beep, beep,
beep and the (Amber)
alarm light illuminates
simultaneously.
Unit does not start on
battery power, although
the battery indicates a
charge.
Delay in recharging
battery.
Unit alarms, does not start
in automobile while
connected to a properly
functioning DC outlet.
®
AirSep Corporation
MN172-1 rev. A - 02/13
Probable Cause
Battery voltage is too
low to operate the
Focus unit.
Breathing rate has
exceeded the
capacity of the
Focus unit.
Battery may be hot
too or cold if left
outdoors such as in
an automobile.
Battery exceeds
charging temperature.
Focus power supply
needs resetting.
Solution
Connect to DC or an AC
outlet immediately.
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.
Allow the battery to reach
normal operating
temperature, which may
take several minutes if
exposed to temperature
extremes. Temporarily
connect your AC or DC
power supply to the unit's
power inlet and power
source, as needed.
Unit may be operated;
however, charging may
not resume until battery
temperature is reduced.
Turn off unit. Disconnect
the DC power supply from
the automobile outlet,
restart the automobile,
and then reconnect the
DC power supply into the
automobile DC outlet to
reset the DC power
supply.
EN
EN-35