Show less Ask a Question Related Articles. An oxygen concentrator pulls oxygen from the air around you, helping you get the oxygen you need. Your doctor may prescribe supplemental oxygen if you have a breathing condition, such as COPD, asthma, pneumonia, cystic fibrosis, lung disease, or sleep apnea. You can then turn on the machine and adjust your oxygen flow rate.
Every machine needs maintenance and an Oxygen Concentrator is no different although the maintenance required is minimal. Using an oxygen concentrator is as simple as running a television. The following steps need to be followed:. Some of these things require special attention while some are just basic maintenance practices. In many countries, people face the problem of voltage fluctuation.