1. Introduction
Thank you for choosing the Zerodis 3-in-1 Robot Vacuum Cleaner. This intelligent device is designed to simplify your floor cleaning routine by combining sweeping, vacuuming, and mopping functions. Please read this manual thoroughly before operating the device to ensure proper use, maintenance, and optimal performance.

Figure 1: Zerodis 3-in-1 Robot Vacuum Cleaner. This image shows the compact, circular design of the robot vacuum cleaner from a top-down perspective, highlighting its sleek black finish.
2. Product Features
- 3-in-1 Cleaning: Integrates sweeping, vacuuming, and mopping functions for comprehensive floor cleaning.
- Efficient Automatic Operation: Provides automated floor cleaning without manual intervention, saving time and effort.
- Low Noise Design: Operates quietly to avoid disturbing work or sleep, suitable for various environments.
- Compact and Flexible: Designed with a low profile to easily clean under furniture such as beds and sofas.
- Strong Suction Power: Features powerful suction and multiple filtration systems to effectively remove dust, hair, and debris.

Figure 2: 3-in-1 Cleaning Capability. This image illustrates the robot vacuum cleaner in action on a wooden floor, with visual effects indicating its sweeping, suction, and mopping functions simultaneously.

Figure 3: Powerful Suction. The robot vacuum is shown with various types of debris (dust, crumbs, hair) being effectively vacuumed, emphasizing its 1800PA suction power.
3. Setup
3.1 Package Contents
Before starting, ensure all components are present in the package:
- Zerodis Robot Vacuum Cleaner
- USB Charging Cable
- Mopping Cloth (x1)
- Side Brushes (x2)

Figure 4: Product and Accessories. The robot vacuum cleaner is displayed alongside its packaging, showing the main unit and included accessories.
3.2 Initial Charging
Before first use, fully charge the robot vacuum cleaner. Connect the provided USB charging cable to the charging port on the device and a suitable USB power adapter (not included). The charging indicator light will provide status.
3.3 Attaching Side Brushes
Turn the robot vacuum cleaner upside down. Align the side brushes with the designated posts on the underside of the device and press firmly until they click into place.

Figure 5: Side Brush Installation. A close-up image of the robot vacuum's underside, showing the two side brushes attached to their respective posts.
3.4 Installing the Mopping Cloth
Attach the mopping cloth to the designated area on the bottom of the robot vacuum cleaner. Ensure it is securely fastened for effective mopping.

Figure 6: Mopping Cloth. This image displays the mopping cloth, ready for attachment to the robot vacuum cleaner.
3.5 Video Guide: Setup and Operation
Video 1: Setup and Operation. This video demonstrates the steps for preparing the Zerodis Robot Vacuum Cleaner for use, including attaching accessories and initiating a cleaning cycle.
4. Operating Instructions
4.1 Powering On/Off
To power on the robot vacuum cleaner, press and hold the power button located on the top of the device until the indicator light illuminates. To power off, press and hold the power button again until the indicator light turns off.

Figure 7: Power Button. A close-up view of the main power button on the robot vacuum cleaner's top panel.
4.2 Starting a Cleaning Cycle
Once powered on, press the power button briefly to start a cleaning cycle. The robot will begin to sweep, vacuum, and mop your floors automatically. It will navigate around obstacles and clean systematically.

Figure 8: Cleaning Under Furniture. The robot vacuum cleaner is shown cleaning beneath a sofa, demonstrating its ability to access low-clearance areas.
4.3 Pausing/Resuming Cleaning
During a cleaning cycle, press the power button briefly to pause the operation. Press it again to resume cleaning.
4.4 Charging the Device
When the battery is low, the robot vacuum cleaner will indicate this (e.g., via an indicator light). Connect the USB charging cable to recharge the device. Ensure the device is powered off during charging for optimal battery life.
5. Maintenance
Regular maintenance ensures the longevity and efficiency of your robot vacuum cleaner.
5.1 Emptying the Dustbin
Open the top cover of the robot vacuum cleaner to access the dustbin. Carefully remove the dustbin and empty its contents into a trash receptacle. Clean any remaining debris from the dustbin compartment.

Figure 9: Dustbin and Filter. This image shows the internal dustbin and filter components of the robot vacuum cleaner, indicating where debris is collected.
5.2 Cleaning the Filter
After emptying the dustbin, remove the filter. Tap it gently to dislodge dust or use a small brush to clean it. Do not wash the filter with water unless specified by the manufacturer. Replace the filter regularly for optimal performance.
5.3 Cleaning Side Brushes
Periodically remove the side brushes by gently pulling them off their posts. Remove any tangled hair or debris. Reattach them securely after cleaning.

Figure 10: Detachable Side Brushes. A close-up of the side brushes, emphasizing their design for easy removal and cleaning.
5.4 Cleaning the Mopping Cloth
Remove the mopping cloth after each use. Hand wash it with mild detergent and water, then allow it to air dry completely before reattaching or storing.
6. Troubleshooting
If you encounter issues with your robot vacuum cleaner, refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on | Low battery; Power button not pressed correctly | Charge the device fully; Press and hold the power button for a few seconds. |
| Poor cleaning performance | Full dustbin; Clogged filter; Dirty brushes | Empty the dustbin; Clean or replace the filter; Clean the side brushes. |
| Device gets stuck frequently | Obstacles on the floor; Device caught on wires/rugs | Clear the cleaning area of small objects and loose cables; Ensure rugs are not too thick. |
| Mopping is ineffective | Dry or dirty mopping cloth | Dampen the mopping cloth before use; Clean the mopping cloth regularly. |
7. Specifications
| Feature | Detail |
|---|---|
| Brand | Zerodis |
| Model Name | Zerodisgqnzd4831t |
| Special Feature | Automatic Dust Collection, Missed Area Notification (Note: Actual features may vary based on specific model firmware.) |
| Color | Standard (Black) |
| Product Dimensions | 6.5"L x 6.5"W x 6.5"H |
| Included Components | Battery (Note: Other accessories like charging cable and brushes are typically included.) |
| Filter Type | Cartridge, Cloth, Foam |
| Power Source | Battery Powered |
| Control Method | Touch |
| Form Factor | Robotic |
| Item Weight | 10.5 ounces |
| Surface Recommendation | Hard Floor, Marble, Tile, Wood |
8. Warranty and Support
For warranty information and customer support, please refer to the documentation provided with your purchase or contact the retailer. Keep your proof of purchase for any warranty claims.
For further assistance, you may visit the Zerodis store on Amazon: Zerodis Store