Additional Operating Instructions for K3 PREMIUM with Power Head Mid-sized Canister Vacuum – The SEBO AIRBELT K3 and K2 are considered mid-size canister - Your SEBO air belt K3 has an S-. CLASS filtration system. This filter system is ideal for people with all- ergies and asthma. Air flows through three high User guide • Read online or download PDF • Sebo Airbelt K3 User Manual • Sebo Vacuums. The vacuum has a manual reset thermal protector. The SEBO AIRBELT K3 and K2 are considered mid size canister vacuums, which means they are. Handle grip 2. Power control slider (K3 only) 3. Handle release button 4. Telescopic tube 5. Slide button 6. Power cable 7. Tool release button 8. CombinationManual Sebo Airbelt K3 Premium 1200. View the Sebo Airbelt K3 Premium 1200 manual for free or ask your question to other Sebo Airbelt K3 Premium 1200 Manual. View the manual for the Sebo Airbelt K3 Vulcano here, for free. This manual comes under the category Vacuum Cleaners and has been rated by 1 people