AirSep FreeStyle Manuel Du Patient page 192

Important Safety Rules for Optional AirBelt
For oxygen concentrators equipped with the optional Airbelt :
1. The incorrect use of AirBelt can cause the battery to get hot, ignite, and can cause serious
injury. Be sure not to pierce, strike, step on, or drop the battery, or otherwise subject the
battery to strong impacts or shocks.
WARNING
2. Replace safety cap on AirBelt cord when not in use.
For oxygen concentrators equipped with batteries:
1. 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.
2. If the internal battery fully depletes and the Oxygen Concentrator shuts down, the unit
NOTE
cannot be restarted with the optional AirBelt. Should this occur, connect your Oxygen
Concentrator 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.
For oxygen concentrators equipped with the optional Airbelt:
1. The AirBelt does not need to be fully discharged before recharging. It is recommended to
charge it after each use.
NOTE
2. Depending upon the temperature of the AirBelt, it can take several minutes for the
charging cycle to start after connecting to power. This is a normal condition and is intended
for safe charging.
MN131-1 rev C EN-10