Inova Labs Activox DUO2 User Manual
Page 7

ADVERSE EVENTS/HAZARDS
Failure to adhere to the statements below may impair performance of
the device and may void all warranties.
1. DO NOT use oil, grease or petroleum-based products on or near
the device.
2. DO NOT use power supplies or air filters other than those that came
with the system.
3. DO NOT allow smoking or open flames within 10 ft. (3 m) of the
device as the device produces enriched oxygen gas which
accelerates combustion.
4. DO NOT obstruct the air flow to the inlet and exhaust vents on
the oxygen concentrator. The device should be located in a well
ventilated area.
5. DO NOT submerge the device in liquid. The device should not be
exposed to water or precipitation as it may damage the electronic
components of the device and will void all warranties.
6. DO NOT operate or expose the device to temperatures and
humidity levels outside of the specified operational environment
conditions outlined in the Specifications section on pg. 20.
Excessive temperatures and humidity levels may damage the
device.
7. DO NOT plug the device into the same electrical outlet as major
appliances. Doing so may cause an electrical overload.
8. Humidifiers should not be used with pulse dose delivery
concentrators as they may affect the device’s performance in
triggering a pulse.
9. Use of certain humidifiers not specified for use with this oxygen
concentrator may impair performance.
10. DO NOT dismantle, open or shred secondary cells or batteries.
11. DO NOT expose cells or batteries to heat or fire and avoid storage in
direct sunlight.
NOTE: Refer to the LifeChoice Activox Portable Oxygen Concentrator
Operator’s Manual for additional Warnings, Contraindications and
Adverse Events/Hazards related to the POC.
5