The HEPA filter of your Bosch Serie 8 BGL8WH3 vacuum cleaner must be cleaned regularly to maintain good cleaning performance.
Cleaning the filter
- Remove the filter from the vacuum cleaner
- Rinse it with lukewarm water
- Let it dry completely before putting it back in place
Maintenance frequency
It is recommended to clean the filter every 6 months, or more frequently if you have pets or suffer from allergies.