Maintenance instructions from Thomas:
Cleaning:
Cleaning:
Clean the filter every 3 months carefully. This prevents additional resistance when drawing in air. Rinse the filter gently with water, and let it dry completely before reinstalling it.
Replacement:Replace the filter at least once a year, even if it still looks clean. Over time, the filter may become less effective due to wear and clogging, which can result in reduced air pump performance.