Vacuum stops and F2 appears, often after the dust bin is full.

Safety first: Turn the vacuum off and remove the battery before cleaning filters.

• Step 1 – Empty dust container: Remove and empty the bin. Tap it gently to dislodge compacted dust.
• Step 2 – Clean cyclone and mesh: Separate the cyclone unit and brush off the fine mesh screen. Remove hair and fibers wrapped around internal parts.
• Step 3 – Service filters: Remove the pre‑motor and HEPA filters. Tap them over a bin. If washable, rinse with lukewarm water only and allow to dry completely (24 hours) before refitting. Never run the vacuum with wet filters.
• Step 4 – Reassemble and test: Reinstall all components securely and test. If F2 persists with clean filters, the airflow sensor may be faulty and the main PCB may need replacement.