Cause:
1. The air duct is blocked.
2. Foreign objects entangled on Brush Roll in Motorized Cleaner Head.
3. The HEPA Filter is blocked or damaged.
Solutions:
1. Please check and remove any blockages in the extension wand, cleaner head, and cleaner.
2. Please check and clean the Brush Roll. Tikom V750: How to Clean Motorized Cleaner Head?
3. Please clean the HEPA filter. Tikom V750: How to Clean Dust Cup?
If the HEPA filter is damaged, please replace it with a new one or contact our customer service at support.us2@tikom.com for more HEPA filters.
Model: V750