1. Tank cover
2. 45° sleeve
3. Vacuum closing float with filter
4. Vacuum anti-foam protection
5. Clean water filter
6. Squeegee fastening accessory
(OPTIONAL)
7. Recovery tank drain valve
8. Motor compartment closing guard
9. Solenoid valve (OPTIONAL)
10. Brush angle adjustment knob
11. Detergent solution filter (OPTIONAL)
12. Brush gear reduction motor
13. Vacuum motor