Charging the Battery

PRECAUTION:

ONLY CHARGE BATTERY IN THIS DEVICE OR IN AN APPROVED CHARGER. (SEE APPROVED ACCESSORIES GUIDE.)

Prior to using the Portable Oxygen Concentrator for the first time, install the battery as shown in Figure 1. The battery will latch when fully seated.

Figure 1.

Connect the AC power supply (consult Approved Accessories Guide) by plugging the round connector into the receptacle on the side of the concen- trator. See Figure 2. Plug the other end of the AC power supply into a power outlet. Always use caution when inserting the power supply to a wall outlet.

Charger requirements are universal to support a wide variety of international markets, so it can be plugged into an outlet with 100-240V AC, 50-60 Hz. Allow the battery to charge for a minimum of three hours before use. Once the battery is completely charged, the device can run on battery for approximately 2-3 hours at a setting of 2.0.

Note: Battery run time may vary based on breathing rate, age of battery, and environmental conditions. See displayed text on device for battery charge status.

2 DL-00096 Rev. 7