1. Introduction
Thank you for choosing the Thomas Bravo Aquafilter 20 S Wet/Dry Vacuum Cleaner. This appliance is designed for efficient cleaning of various surfaces, offering both wet and dry vacuuming capabilities with its Aquafilter system. Please read this manual carefully before operating the appliance to ensure safe and optimal performance. Keep this manual for future reference.
2. Safety Instructions
Always observe the following safety precautions to prevent electric shock, fire, or injury:
- Ensure the power supply voltage matches the rating on the appliance.
- Do not use the appliance with a damaged cord or plug. If damaged, contact authorized service personnel.
- Do not immerse the motor unit in water or other liquids.
- Always unplug the appliance before cleaning, maintenance, or when not in use.
- Do not vacuum flammable or combustible materials, hot ashes, or sharp objects.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- Keep children and pets away from the appliance during operation.
- Use only manufacturer-recommended attachments and accessories.
3. Package Contents
Please check that all items are present in the package:
- Thomas Bravo Aquafilter 20 S Main Unit
- Flexible Hose
- Extension Tubes
- Floor Nozzle (for wet and dry use)
- Crevice Tool
- Upholstery Nozzle
- Aquafilter System Components
- User Manual
4. Setup
4.1 Assembling the Main Unit
- Place the motor unit securely onto the collection tank. Ensure it clicks into place.
- Attach the wheels to the base of the collection tank if they are not pre-assembled.
4.2 Preparing for Dry Vacuuming (Aquafilter)
- Open the collection tank and fill the Aquafilter reservoir with clean water up to the indicated MAX level.
- Close the collection tank securely.
- Connect the flexible hose to the suction inlet on the main unit.
- Attach the desired extension tubes and nozzle (e.g., floor nozzle) to the flexible hose.
4.3 Preparing for Wet Vacuuming
- Ensure the Aquafilter reservoir is empty or filled with clean water as per instructions.
- For wet vacuuming, ensure the appropriate wet-use filter (if separate) is installed, or remove the dry filter if instructed by the specific model design.
- Connect the flexible hose and appropriate wet-use nozzle.

Image 1: Thomas Bravo Aquafilter 20 S Wet/Dry Vacuum Cleaner. This image shows the main unit, flexible hose, and various attachments, illustrating the product's components.
5. Operating Instructions
5.1 Dry Vacuuming
- Ensure the Aquafilter is correctly filled with water.
- Plug the power cord into a suitable electrical outlet.
- Switch on the appliance using the power button.
- Move the nozzle slowly over the surface to be cleaned.
- After use, switch off the appliance and unplug it.
5.2 Wet Vacuuming
- Ensure the appliance is set up for wet vacuuming (refer to Section 4.3).
- Plug the power cord into a suitable electrical outlet.
- Switch on the appliance.
- Move the wet-use nozzle over the liquid spill or wet surface to be cleaned.
- Monitor the collection tank and empty it before it reaches its maximum capacity to prevent overflow.
- After use, switch off the appliance and unplug it.
6. Maintenance
6.1 Emptying and Cleaning the Aquafilter
- After each use, especially after dry vacuuming, carefully remove the motor unit.
- Empty the dirty water from the Aquafilter reservoir into a drain.
- Rinse the reservoir and its components thoroughly with clean water.
- Allow all parts to air dry completely before reassembling or storing.
6.2 Cleaning Filters
- Regularly check and clean any additional filters (e.g., motor protection filter, exhaust filter) according to the manufacturer's recommendations.
- Most filters can be rinsed under running water; ensure they are completely dry before reinstallation.
6.3 General Cleaning
- Wipe the exterior of the appliance with a damp cloth. Do not use abrasive cleaners.
- Clean nozzles and attachments regularly to ensure optimal suction.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not turn on. | No power supply; power cord not plugged in; faulty outlet. | Check power cord connection; try a different outlet; check circuit breaker. |
| Low suction power. | Hose or nozzle blocked; collection tank full; filters dirty; Aquafilter water level too low. | Check for blockages and clear them; empty collection tank; clean or replace filters; refill Aquafilter with water. |
| Water leaks during wet vacuuming. | Collection tank overfilled; seals not properly seated; tank not closed securely. | Do not overfill the tank; ensure all seals are correctly positioned; close the tank lid securely. |
| Unpleasant odor. | Dirty water left in Aquafilter; dirty filters. | Empty and thoroughly clean the Aquafilter after each use; clean or replace filters. |
8. Specifications
- Model: Bravo Aquafilter 20 S
- Model Number: 788076
- Brand: Thomas
- Color: Blue
- Dimensions (D x W x H): 47P x 38l x 47H cm (47 x 38 x 47 cm)
- Item Weight: 7.1 kg
- Capacity: 20 Liters
- Power Source: Corded Electric
- Features: 2-level turbine, Quiet and powerful operation
9. Warranty and Support
For warranty information, please refer to the warranty card included with your product or contact Thomas customer support. Keep your proof of purchase for any warranty claims.
If you encounter any issues not covered in this manual, please contact Thomas customer service for assistance. Contact details can typically be found on the manufacturer's website or on the product packaging.