Dust escapes from around the dust bin or filter area during use.

Safety first: Turn OFF and remove the battery before inspecting seals.

• 1. Inspect gaskets: Check the rubber seals around the dust bin and filter housing for tears or deformation.
• 2. Confirm latching: Ensure the dust bin and filter covers are fully closed and latched.
• 3. Verify filters: Use only genuine TCL filters designed for your model to ensure proper sealing.
• 4. Check for cracks: Examine the dust bin for hairline cracks and replace if damaged.

Solution: Replace worn gaskets or the dust bin assembly to restore a proper seal and prevent dust leakage.