Home Healthcare Shoppe Q&AAnswer
Apr 21, 2025 - 10:32 PM
A red light on a DeVilbiss oxygen concentrator typically indicates an issue, such as low oxygen purity or a system malfunction. It may also be related to the intake bacteria filter for the Drive DeVilbiss 5L Oxygen Concentrator. Check the devilbiss 5 liter oxygen concentrator filter for any clogs or damage. Consult the user manual for specific troubleshooting steps or contact a professional to ensure the concentrator functions properly and delivers the correct oxygen levels.
