Battery Charging - AirSep FreeStyle Patient Manual

Battery Charging

Check to make sure your unit's battery is fully charged before venturing out with FreeStyle for the first time or upon
subsequent use. To check the level of charge of the internal battery, press the BATT button on FreeStyle's keypad.
The battery gauge/indicator(s) LEDs above the BATT button illuminate to indicate the level of internal battery charge
(25-100%).
To charge FreeStyle's internal battery, simply connect its AC power supply or DC power supply into the unit's power
connection inlet (as shown in Figure 5) and the other end to its proper AC or DC power outlet. FreeStyle's internal
battery will completely recharge from its fully depleted state in approximately 3½ hours. While charging the battery, the
battery gauge/indicator(s) on the FreeStyle unit's keypad will illuminate to indicate the level of internal battery charge.
When fully charged, all four LEDs will illuminate continously.
The optional AirBelt, which can increase FreeStyle's battery duration to up to 10 hours, requires approximately 3
10
hours to completely charge when the external battery is fully depleted. To recharge AirBelt, connect its own AC power
supply to the end of AirBelt's power cord (as shown in Figure 6), and the other end of the power supply into a proper
AC power outlet. A separate battery gauge/indicator for checking the level of charge on the AirBelt's battery is located
on this accessory's cord and functions exactly like the internal battery's indicator on the keypad.
Figure 5: Internal Battery Charging Figure 6: AirBelt Battery Charging