UWANT D500 Cordless Wet Dry Vacuum Cleaner Instruction Manual

1. Safety Precautions

Before using this device, please read all the contents of this manual carefully, install the device according to the operating steps in this manual, and keep the manual properly. Any operation inconsistent with the instructions in this manual may result in product damage or serious personal injury. This device is only suitable for operation in a domestic environment and is not suitable for industrial or outdoor use.

Warning

• The device is not suitable for individuals with physical, sensory or intellectual impairments, or individuals lacking experience and common sense (including children), unless they are supervised or guided by a guardian to ensure safe use of the device.
• Do not touch the plug or any live part of the device with wet hands to avoid the risk of electric shock.
• If the charger or plug is damaged, please stop using it and call our professional service personnel to replace it to avoid accidents.
• Please keep long hair, loose clothing, fingers and other parts of the body away from the airflow channels and moving parts of this device.
• Do not insert metal shavings, pins, wires and other objects into the gaps of the device to prevent electric shock and accidental injury.
• Except for qualified technical personnel, others are not allowed to disassemble, repair or modify.
• If you do not use this device for a long time, please unplug it to avoid electric leakage, fire, malfunction, etc.
• If any abnormality is found during use of the device, please cut off the power immediately and call our after-sales office.
• After using this device, please clean the wastewater tank in time to keep the ventilation path unobstructed and avoid blockage, or it will cause the suction to decrease and the motor to heat up, thus affecting the service life of the device.
• After using the device, please store it in a dry place. Humid places will affect the insulation and service life of electrical appliances.
• The body above the device logo, and the base contain electrical components cannot be soaked in water or rinsed.
• Please check the smoothness of the floor brush elbow regularly. If there is any debris blocked, please use a multi-functional brush to clean it in time to avoid blockage, or it will cause a decrease in suction and affect the service life of the device.
• Before replacing the roller brush, make sure the device is turned off.
• When using this device, you need to add the cleaning agent provided or specified by our company. Please add it according to the specified proportion to prevent excessive foam, which may penetrate into the motor and reduce its lifespan.
• All technologies and data reflected in this manual were obtained by our company or a designated third-party testing agency, and our company reserves the final right of interpretation.

Safe disposal methods of waste batteries

• The battery installed in the appliance contains materials that are harmful to the environment. When discarding the appliance, the battery must be removed from the appliance.
• Before taking out the battery, the appliance must be powered off.
• Please dispose of waste batteries safely and properly, and do not throw them into fire, water or soil.
• If the waste battery leaks and contacts your skin or clothing, please wash it with clean water to avoid skin discomfort and seek medical treatment immediately.

2. Product Overview

Part Names

The UWANT D500 consists of the main unit, scrubber, and various components. Familiarize yourself with the parts below:

Figure 2.1: Main components of the UWANT D500 Wet Dry Vacuum Cleaner.

Figure 2.2: LED display screen and mode indicators.

Key Features

• 17,000 Pa Suction Power: Provides extreme suction for effective cleaning.
• Self-cleaning & Drying: AI-assisted self-cleaning and 65°C hot air drying for hygiene.
• 180° Ultra Lay-Flat Design: Allows cleaning under low furniture (up to 13.5cm).
• Tri-Edge Cleaning: Deep cleaning into corners and along edges.
• Z-Comb Anti-Tangle Technology: Prevents hair from tangling on the roller brush.
• IPX6 Detachable & Washable Floor Brush: Easy to clean under running water.
• Electrolyzed Water Sterilization: Real-time generation of electrolyzed water for 99.99% sterilization.
• Multi-Level Intelligent Water Control: Three water flow settings (High, Medium, Low) for different floor types and stains.
• All-in-One Water Tank: Integrated fresh and dirty water tanks for convenient filling and emptying.
• LED Display & Voice Prompts: Provides real-time status updates and alerts.

3. Setup and Assembly

Handle Installation

1. Insert the end of the handle into the port of the main unit in the vertical direction until there is a "click" sound.
2. Ensure the handle is tight and not loose.
3. To disassemble, insert a hard object into the hole shown in the figure, press the pin and pull the handle upward at the same time.

Note: Do not remove the sticker of the handle hole.

Wastewater Tank Assembly

1. To remove: Hold the scrubber body with one hand, press the release button of the wastewater tank assembly with the other hand, and pull it out.
2. To install: Put the bottom of the wastewater tank assembly into the opening of the scrubber body, and then push it gently until there is a "click" sound.

Roller Brush Transparent Window

1. To remove: Place one hand on the transparent window, press and hold the transparent window release button, lift the window upward and take it out.
2. To install: Press the window vertically down into the groove above the floor brush with both hands until there is a “click” sound.

Roller Brush Assembly

1. To remove: First remove the transparent window of the roller brush. Slightly lift the floor brush, press the roller brush unlock button until a "click" sound is heard, and the roller brush handle bounces up. Then, grab the handle of the roller brush and pull it out in the direction of the arrow.
2. To install: Reverse the removal steps, ensuring the roller brush is securely in place and the transparent window clicks into position.

4. Operation

Preparation Work

• Before use, check if your floor scrubber has sufficient power. If the power is insufficient, charge it in time and use it after it is fully charged.
• The default mode is smart mode when it is turned on. You can choose to switch to the appropriate mode according to the actual situation.
• In discharge mode, press and hold the voice key for 4 seconds to enter the voice change function for different countries. The three work mode indicator lights will flash, voice playback will pause, and other functions will operate as normal.
• To switch voice: Press the voice key sequentially to switch the voice of different countries. After switching, it will play the current work mode.

Adding Clean Water

1. Press the wastewater tank unlock button to remove the clean water/wastewater tank.
2. Open the water filling plug and inject clean water up to the water level.
3. Tightly cover the water filling plug to ensure it is secure.
4. Install the clean water/wastewater tank assembly back to the body until there is a “click” sound.

Starting the Device

• The default mode is smart mode when the scrubber is turned on. Press the Mode button to switch to boost mode, press again for dry suction mode, and press a third time to return to smart mode.
• This device comes with an upright switch when it is turned on. Tilt it to use.
• When scrubbing under tables, coffee tables, or beds, it can be used lying flat.

Pouring Wastewater

1. Press the unlock button of the wastewater tank and remove the wastewater tank.
2. Hold the wastewater tank with one hand and pull out the drain basket assembly upward with the other hand.
3. After draining the wastewater, install the drain basket assembly back to the body.

Charging

1. After using the device, push it into the smart base.
2. Insert the plug of the smart base into the socket.
3. During charging, keep the device upright and close to the wall to avoid tripping.
4. When charging is not needed, pull out the plug and put it away.

Warning: If the device is not used for a long time, charge the battery for 3 hours (not necessarily fully) every 3 months to avoid battery damage.

Indicator Lights

The LED display provides visual cues for the device's status:

5. Maintenance

Cleaning the Body

• Before cleaning, ensure the device is turned off.
• Scrub the device body with water or neutral detergent. Wring out the cleaning cloth before scrubbing.
• Do not let water flow into the inside of the device.

Clearing the Wastewater Tank

1. When the wastewater tank is full or the device is shut down, remove the wastewater tank assembly.
2. Clear the wastewater in the tank and use clean water and cleaning tools to clean the tank.
3. Clean the drain basket assembly and HEPA.
4. After the drain basket assembly cover and HEPA are dry, assemble them and put them back into the main unit.

Cleaning the Wastewater Sensor

1. When the sensor is clogged or the device is shut down, remove the wastewater tank assembly.
2. Use the provided cleaning tool and clean water to clean the wastewater pipes and HEPA.
3. After cleaning is completed, put it back into the wastewater tank.

Self-Cleaning

1. Place the device back to the smart base after using it.
2. Ensure the clean water tank is sufficiently filled and the dirty water tank is empty.
3. The machine will automatically start self-cleaning after 10 seconds, or you can press the self-cleaning button manually.
4. Once roller brush cleaning is completed, the machine will automatically enter drying mode (≤60min). Removing the device during drying stops the process.
5. After self-cleaning, clean the wastewater tank.

Cleaning the Water Suction Port

1. After removing the transparent window of the roller brush, press the roller brush unlock button and pull out the roller brush.
2. Rinse the suction port with clean water.
3. After cleaning, reinstall the roller brush and roller brush window.

Note: Clean debris on the roller brush regularly using the cleaning tool to avoid affecting cleaning effect.

Smart Base Cleaning

• Wipe with tissue or a wet wipe.

Note: The body above the device logo and the base contain electrical components and cannot be soaked or rinsed. The parts below the device logo, floor brush, and base station tray can be rinsed directly, but not soaked.

6. Troubleshooting

Please check the following points before contacting customer service for repair.

If there are other faults, special tools are required, so you must go to the designated service center for repair and replacement.

7. Specifications

Product and Base Station Specifications

*Data provided is based on tests conducted by the UWANT laboratory under full power conditions. Results are for reference only.

8. User Tips

• Optimal Roller Cleaning: Take full advantage of the automatic self-cleaning and drying function after each use. This ensures the roller brush is thoroughly cleaned and dried, preventing odors and maintaining peak performance.
• Effective Edge Cleaning: Utilize the tri-edge cleaning feature to reach deep into corners and along baseboards for a truly spotless home.
• Under Furniture Access: The 180° ultra lay-flat design allows the vacuum to easily clean under beds, tables, and other low-clearance areas.
• Voice Prompts: Pay attention to the LED display and voice prompts for real-time information on battery level, cleaning mode, and tank status, especially the full-tank warning.

9. Warranty and Support

The UWANT D500 Cordless Wet Dry Vacuum Cleaner comes with a two-year warranty.

For any questions regarding spare parts, product operation, or customer service, please contact us. We aim to respond within 24 hours.

Note: The PureScent Guard+ deodorizing stick is not included in the standard product package and must be purchased separately. For additional accessories, please search for product ID 1005010806307621.

You can also refer to the User Manual (PDF) for further details.