AirSep FreeStyle Patient Manual - page 14
MN123-1 rev B 01/10
10
Charging may take several minutes after connecting the power to initiate, depending on the battery’s internal operating
temperature. This is a normal condition and is intended for safe battery charging. This circumstance is more likely when
the battery has been fully discharged.
The rechargeable battery that is used in the FreeStyle unit does not need to be fully depleted before recharging. It is
recommended to charge the battery after each use.
When connected to AC or DC power, the unit’s battery charges until it reaches full capacity, either while the unit is
operating or turned off.
If the power supply remains connected when the internal battery is fully charged, the four LEDs will turn off after
approximately one hour.
If the internal battery fully depletes and the FreeStyle unit shuts down, the unit cannot be restarted with the AirBelt.
Should this occur, connect your FreeStyle to its AC or DC power supply for a short period of time in order to provide
sufficient internal battery power to start the unit. AirBelt can then be connected to provide additional run time.
Storing your AirBelt for extended periods of time at high temperatures or with a fully charged/completely discharged
battery can degrade its overall battery life.