AirSep MN179-1 B - Manual (Page 55)

MN179-1 _ 02/14 AirSep Corp. - FreeStyle 5 Service Manual Rev B
Problem Possible Cause Solution
Battery duration is less
than per specification.
Note: While charging,
battery may not initiate a
charge. Allow unit battery
time to drop to operating
temperature before charging.
Will initiate in approx. (20
min).
Note: Whenever storing
FreeStyle 5 for an extended
period of time, ensure that
the battery the state of
charge (SOC) is not depleted
or stored at 100%. Both
these conditions can result in
unrecoverable capacity loss.
The recommend SOC is
25% to 50% for long-term
storage. The recommended
storage temperature is 23º C
± 2º C.
Battery not fully charged.
Battery has been stored in
a discharged or 100%
charged state for
prolonged period of time or
stored in a very high
temperature environment.
Battery reached cycle life.
Ensure that battery
charges for at least
3½ hours and all (4) LEDs
are lit solid.
Replace battery.
Replace battery.
Unit does not
start on battery. Unit temperature has
exceeded battery operating
temperature
5 to 40ºC.
Battery reached cycle life
Battery is defective
Allow unit to cool
before starting.
Replace battery.
Battery does not charge. Unit temperature has
exceeded battery operating
temperature
5 to 40ºC.
Battery is defective.
AC adapter connector is
defective or contact pin is
bent.
Defective AC adapter
Allow battery to cool before
charging.
Replace battery
Replace battery.
Replace AC adapter.