Product Overview
The HIZERO F803 Bionic Hard Floor Cleaner is an innovative 4-in-1 cleaning machine designed to simplify your floor care routine. It combines sweeping, mopping, drying, and self-cleaning functions into a single, lightweight, and cordless device. Unlike traditional vacuums, the HIZERO F803 uses a unique bionic technology with a super absorbent roller to pick up liquids and solids without suction, preventing dust from becoming airborne. This makes it a healthy choice for households with humans and pets.

Figure 1: HIZERO F803 Bionic Hard Floor Cleaner and included accessories.

Figure 2: Detailed product view highlighting the control interface, Li-ion battery, clean/dirty water tanks, LED atmosphere lamp, trash container, brush roller, cleaning roller, and docking base.
Setup and Initial Use
Before using your HIZERO F803, ensure all components are properly assembled and prepared.
- Charge the Battery: Fully charge the lithium-ion battery. A full charge takes approximately 4 hours and provides up to 60 minutes of run time. The battery indicator lights on the handle will show the charging status.
- Fill the Clean Water Tank: Locate the clean water tank. Fill it with clean water and the recommended HIZERO cleaning solution.
- Soak the Cleaning Roller: The polymer cleaning roller needs to be fully soaked before use to ensure optimal performance and prevent water spilling. Submerge the roller in water for a few minutes until it is evenly expanded. Gently squeeze out any excess water before installing it.

Figure 3: Steps for preparing the cleaning roller: fully soak, press out spare water, and install to the motor.

Figure 4: The HIZERO F803 is powered by a lithium-ion battery, offering up to 60 minutes of cordless cleaning convenience.
Operating Instructions
The HIZERO F803 is designed for intuitive operation. It features two main buttons: one for power and another to adjust the water output (more or less water).
- Power On/Off: Press the power button on the handle to turn the device on or off.
- Adjust Water Output: Use the water mode button to select between more or less water output depending on the cleaning task.
- Cleaning Motion: The device is self-propelled, requiring minimal effort to maneuver. It effectively cleans both wet and dry messes.

Figure 5: The HIZERO F803 automatically separates solid and liquid waste into different no-spill containers, ensuring your hands stay clean.

Figure 6: Twin Tank Technology ensures clean water and solution are dispensed from one tank, while dirty water is stored separately.

Figure 7: The Polymer Cleaning Roller efficiently absorbs wet and dry waste, while the Brush Roller helps in cleaning.
Maintenance and Cleaning
Regular maintenance ensures the longevity and optimal performance of your HIZERO F803.
- Empty Dirty Water Tank: After each use, empty the dirty water tank. The HIZERO F803 has a high recovery rate, collecting most of the liquid it puts out.
- Empty Solid Waste Container: The device automatically separates solid waste into a removable container. Empty this container as needed.
- Clean Rollers: The self-cleaning system helps keep the polymer cleaning roller clean. For thorough cleaning, remove the rollers and rinse them under running water. The brush roller's main job is to clean the polymer roller.
- Drying: Place the device on its thoughtful stand to allow all components to air dry.

Figure 8: Visual guide for using the HIZERO F803, from filling the tank to placing it on the base dock.

Figure 9: The HIZERO system removes liquids, separates solids into a waste tray, and uses a brush roller to pick up hair.

Figure 10: The clean water tank supplies water to flush the cleaning roller, and the dirty water tank collects squeezed-out water, ensuring constant clean water usage.

Figure 11: The Polymer Cleaning Roller self-cleans by being flushed with clean water, picks up dirt, and separates solids and liquids.
Troubleshooting
If you encounter issues with your HIZERO F803, consider the following common solutions:
- Streaky Floors: Ensure the cleaning roller is thoroughly soaked and evenly expanded. If the floor is not clean, it may leave streaks. Repeat strokes if necessary.
- Charging Issues: If the device stops charging, ensure the charging base and power adapter are correctly connected. Check the battery indicator lights.
- Roller Error: If a roller error flashes, clean the roller and reassemble it. Ensure no debris is obstructing its movement.
- Water/Waste Tank Size: The water and waste containers are designed for efficiency. For larger homes, you may need to refill/empty tanks multiple times.
- Maneuverability: The swivel neck allows for easy movement around obstacles. The device is designed to pull itself forward, requiring minimal effort.
Specifications
| Feature | Detail |
|---|---|
| Brand | HIZERO |
| Model Name | F803 |
| Special Feature | Cordless, Lightweight, Quiet, Self-cleaning, Wet/Dry |
| Surface Recommendation | Hard floors, Marble, Vinyl, Tile, Hardwood, Engineered Wood, Bare Floors, Sealed Wood Floors |
| Included Components | Floor wet/dry cleaner, charging base, battery, brush roller, cleaning roller, cleaning solution |
| Item Weight | 7 Pounds |
| Product Dimensions | 12 x 8 x 48 inches |
| Power Source | Battery Powered |
| Voltage | 110 Volts |
| Tank Volume | 500 Milliliters (0.5L) |
| Noise Level | <60dB |
Warranty and Support
The HIZERO F803 comes with a 2-year warranty. For any support needs or inquiries, please refer to the official HIZERO website or contact their customer service. HIZERO is committed to providing clean, healthy, and easy lifestyles through their innovative cleaning solutions.





