Generally, there will be a switch or button on the control panel of the oxygen concentrator to control the oxygen on and off. You can get the exact operation method according to the instruction manual of the oxygen concentrator or consult the customer service of the brand of the oxygen concentrator.
In addition, I would like to give you some relevant information about oxygen concentrators. A home oxygen concentrator is a medical device used to provide pure oxygen to patients who need oxygen therapy. It is mainly composed of oxygen generator, airflow regulator, pressure gauge and other components. The oxygen concentrator can adjust the oxygen flow and concentration according to the patient's needs in order to provide proper treatment.
When using an oxygen concentrator, you need to pay attention to the following:
1. make sure that the oxygen concentrator is firmly connected and that there are no air leaks in the piping;
2. keep the ventilation around the oxygen concentrator good to avoid obstruction;
3. clean and change the filters of the oxygen concentrator on a regular basis;
4. follow your doctor's or professional's instructions on the proper use and adjustment of the oxygen concentrator.
I hope the above information is helpful to you. If you have any other questions, please feel free to ask me.