Rectangular sponge-mesh filter for use with Horizon® S 5 oxygen concentrator

To keep your oxygen concentrator running smoothly, the sponge-mesh filter should be cleaned at least once a week. Feel free to clean it more often if environmental conditions warrant.

How do I clean the sponge-mesh filter?

- Open the air intake grille at the rear of the concentrator.
- Remove the sponge-mesh filter and shake off any encrusted dust.
- Rinse the sponge thoroughly with clean water. Remove excess water, then wipe clean with a soft cloth.
 

 The dry filter can now be replaced and the air intake grille reinstalled.