Introduction
Thank you for choosing the ECOWELL MA03-Lulu Quick Clean Pro Cordless Wet/Dry Vacuum Wash. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new appliance. Please read it thoroughly before first use and retain it for future reference.
Important Safety Instructions
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, or injury. This appliance is for household use only.
- Do not use outdoors or on wet surfaces other than those intended for wet cleaning.
- Do not allow to be used as a toy. Close attention is necessary when used by or near children.
- Use only as described in this manual. Use only manufacturer's recommended attachments.
- Do not use with damaged cord or plug. If appliance is not working as it should, has been dropped, damaged, left outdoors, or dropped into water, return it to a service center.
- Do not pull or carry by cord, use cord as a handle, close a door on cord, or pull cord around sharp edges or corners. Do not run appliance over cord. Keep cord away from heated surfaces.
- Do not unplug by pulling on cord. To unplug, grasp the plug, not the cord.
- Do not handle plug or appliance with wet hands.
- Do not put any object into openings. Do not use with any opening blocked; keep free of dust, lint, hair, and anything that may reduce air flow.
- Keep hair, loose clothing, fingers, and all parts of body away from openings and moving parts.
- Do not pick up anything that is burning or smoking, such as cigarettes, matches, or hot ashes.
- Use extra care when cleaning on stairs.
- Do not use to pick up flammable or combustible liquids, such as gasoline, or use in areas where they may be present.
- Do not pick up toxic material, such as chlorine bleach, ammonia, or drain cleaner.
- Do not use in an enclosed space where vapors are present from oil base paint, paint thinner, some mothproofing substances, flammable dust, or other explosive or toxic vapors.
- Do not pick up hard or sharp objects such as glass, nails, screws, coins, etc.
- Do not use without tanks and filters in place.
- Turn off all controls before unplugging.
- Unplug from outlet when not in use and before servicing.
Product Overview
The ECOWELL MA03-Lulu is a cordless wet/dry vacuum and floor washer designed for efficient cleaning of various floor types, including hard surfaces and rugs. It features a self-propelled design, dual water tanks, edge-cleaning technology, and an intuitive digital display.

Image: The ECOWELL MA03-Lulu in operation, demonstrating its upright design and cleaning head on a wooden floor.
Setup
1. Unboxing and Assembly
Carefully remove all components from the packaging. Ensure all parts are present before proceeding.
- Insert the handle into the main body of the vacuum until it clicks securely into place.
- Ensure the clean water tank and dirty water tank are correctly seated.
2. Initial Charging
Before first use, fully charge the appliance. Place the vacuum on its charging dock. The digital display will indicate charging status. A full charge provides approximately 30 minutes of runtime.
3. Filling the Clean Water Tank
- Remove the clean water tank from the appliance.
- Open the tank cap and fill with clean water. You may add a small amount of manufacturer-approved cleaning solution if desired. Do not overfill.
- Securely close the cap and reinsert the tank into the appliance until it clicks.
Operating Instructions
1. Power On/Off
Press the power button located on the handle to turn the appliance on or off. The digital display will illuminate.

Image: Close-up of the vacuum's handle, showing a hand pressing the power button, which also features a water droplet icon.
2. Cleaning Modes
The MA03-Lulu is designed for both wet and dry messes. The appliance automatically adjusts for optimal cleaning. The digital display will show the current mode.

Image: The vacuum head actively cleaning scattered dry debris on a light wooden floor.

Image: The vacuum head cleaning a spill containing both liquid and solid debris on a wooden floor, demonstrating its wet/dry capability.
3. Maneuverability and Edge Cleaning
The self-propelled design makes cleaning effortless. The appliance can tilt up to 160° backward and 45° left/right, allowing access to hard-to-reach areas. The edge-cleaning technology ensures thorough cleaning along walls and furniture.

Image: The vacuum head is shown in a low-angle position, demonstrating its ability to reach under furniture for cleaning.

Image: The vacuum head positioned against a wall, illustrating its edge-cleaning capability to clean close to baseboards.
4. Digital Display Indicators
The intuitive digital display provides real-time information:
- Battery Indicator: Shows remaining battery life.
- Mode Indicator: Displays the current cleaning mode.
- Clean Water Tank Shortage Indicator: Alerts when the clean water tank needs refilling.
- Dirty Water Tank Full Indicator: Alerts when the dirty water tank needs emptying.
- Hair Removal Indicator: May indicate when the brush roll needs cleaning due to hair entanglement.
Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your ECOWELL MA03-Lulu.
1. Self-Cleaning Function
The charging unit includes a self-cleaning function for the brush roll. After each use, place the vacuum on the charging dock and activate the self-clean cycle as indicated in the display or manual. This helps remove debris and odors from the brush roll.
2. Emptying the Dirty Water Tank
When the 'Dirty Water Tank Full' indicator illuminates, or after each use, empty the dirty water tank. Remove the tank, open the drain plug, and dispose of the contents. Rinse the tank with clean water and allow it to air dry before reattaching.
3. Cleaning/Replacing the Filter
The filter should be cleaned regularly to maintain suction power. Remove the filter as shown in the image, rinse it under running water, and allow it to air dry completely before reinserting. Replace the filter every 3-6 months, or as needed, depending on usage.

Image: A user's hands demonstrating the removal of the internal filter from the vacuum's main body.
4. Cleaning the Brush Roll
Periodically inspect the brush roll for tangled hair or debris. Use the provided cleaning tool (if applicable) or scissors to carefully remove any obstructions. Ensure the brush roll spins freely.
Troubleshooting
If you encounter issues with your ECOWELL MA03-Lulu, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not turn on | Low battery; Not properly charged | Place on charging dock and ensure it is fully charged. Check power connection to the dock. |
| Poor suction | Dirty filter; Blocked brush roll; Full dirty water tank | Clean or replace filter. Remove any blockages from the brush roll. Empty the dirty water tank. |
| No water dispensing | Empty clean water tank; Clogged water nozzle | Refill the clean water tank. Check and clear any blockages in the water dispensing nozzle. |
| Digital display error | Specific error code | Refer to the specific error code on the display. If persistent, contact customer support. |
| Excessive noise | Brush roll obstruction; Loose parts | Check brush roll for debris. Ensure all parts are securely assembled. |
Specifications
| Feature | Detail |
|---|---|
| Brand | ECOWELL |
| Model | MA03-Lulu |
| Color | Matt black and blue |
| Product Dimensions | 33.3L x 29.3W x 69.3H centimetres |
| Item Weight | 8.04 kg |
| Capacity (Water Tank) | 0.55 Liters |
| Power / Wattage | 77.7 watts |
| Noise Level | 78 Decibels |
| Runtime | Up to 30 minutes |
| Power Source | Battery Powered |
| Special Features | Bagless, Compact, Portable, Rechargeable, Wet/Dry, Edge-Cleaning, Self-Cleaning |
| Surface Recommendation | All floors |
Warranty and Support
Warranty Information
The ECOWELL MA03-Lulu Quick Clean Pro Cordless Wet/Dry Vacuum Wash comes with a 2-year warranty from the date of purchase. This warranty covers manufacturing defects under normal household use. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by misuse, neglect, accident, unauthorized repair, or normal wear and tear.
Customer Support
For technical assistance, warranty claims, or to order replacement parts, please contact ECOWELL customer support. Refer to your purchase documentation or the ECOWELL official website for the most current contact information.
When contacting support, please have your model number (MA03-Lulu) and purchase date readily available.