1. Setup and Initial Use
Before using your ZACO A9s robot vacuum cleaner, please ensure all packaging materials are removed and the device is properly set up.
1.1 Unpacking and Component Check
Carefully remove all components from the box. Verify that all items listed below are present:
- ZACO A9s Robot Vacuum Cleaner
- Charging Station
- Adapter Cable
- Cleaning Tool
- Remote Control (incl. Batteries)
- 2 Extra Side Brushes
- 1 Extra Filter
- Virtual Wall (incl. Batteries)
- Hybrid Brush
- 2 Microfiber Cloths
- User Manual

Figure 1.1: Included Components. This image displays all the parts and accessories that come with your ZACO A9s, including the robot, charging station, remote control, and various cleaning tools.
1.2 Charging Station Placement and Initial Charge
Place the charging station against a wall in an open, uncluttered area. Ensure there is at least 1 meter (3 feet) of clear space to the sides and 2 meters (6 feet) in front of the charging station for optimal robot navigation. Connect the adapter cable to the charging station and plug it into a power outlet. Place the ZACO A9s onto the charging station to begin its initial charge. A full charge typically takes approximately 5-6 hours.

Figure 1.2: Robot on Charging Station. The robot is shown docked on its charging station, ready for operation. A smartphone next to it displays the ZACO app interface.
1.3 App and Alexa Control Setup
Download the ZACO app from your smartphone's app store (Android or iOS). Follow the in-app instructions to connect your ZACO A9s to your home Wi-Fi network. This will enable remote control, scheduling, and real-time cleaning area display. For Alexa integration, enable the ZACO skill in the Alexa app and link your ZACO account.

Figure 1.3: App Control Interface. This image illustrates the ZACO A9s robot vacuum cleaner alongside a smartphone displaying its dedicated control application, highlighting the ease of remote operation.
2. Operating Your ZACO A9s
The ZACO A9s offers versatile cleaning modes and smart navigation for efficient home cleaning.
2.1 Cleaning Modes and Navigation
The ZACO A9s utilizes PanoView Navigation 2.0 to create a precise 3D map of your living environment, ensuring thorough cleaning. It can be operated via the app, remote control, or voice commands through Alexa.
- Auto Cleaning: The robot intelligently navigates and cleans your entire floor plan.
- Spot Cleaning: Focuses on a specific dirty area for intensive cleaning.
- Edge Cleaning: Cleans along walls and furniture edges.
- Scheduled Cleaning: Set specific times for the robot to automatically start cleaning.

Figure 2.1: Intelligent Cleaning Path. The image shows the ZACO A9s robot vacuum cleaner moving in a systematic pattern, illustrating its efficient navigation and coverage of the cleaning area.
2.2 Vacuuming Function
The ZACO A9s is equipped with two main brushes for effective vacuuming:
- V-Brush: Ideal for carpets, effectively lifting dirt and debris.
- Rubber Lamella Brush: Perfect for gentle cleaning of hard floors such as laminate and parquet, and optimal for pet hair collection.

Figure 2.2: Vacuuming and Mopping Capabilities. This image demonstrates the ZACO A9s cleaning both dry debris on a wooden floor and liquid spills on a tiled surface, showcasing its dual functionality.
2.3 Mopping Function
The wet mopping function covers up to 180 m². The 300 ml water tank with a vibrating mopping plate actively moves the microfiber cloth over the floor to dissolve dirt. The water flow can be adjusted to 3 levels. This function is suitable for parquet and other hard floor types.
2.4 Virtual Wall and Cliff Sensors
Use the included virtual wall to create invisible barriers, preventing the robot from entering specific areas. The built-in cliff sensors detect stairs and other drops, guiding the A9s safely along edges to prevent falls.

Figure 2.3: Virtual Wall Functionality. The robot vacuum cleaner is shown approaching a virtual wall device, illustrating how it respects the set boundaries to avoid restricted areas.

Figure 2.4: Cliff Sensor in Action. The image shows the ZACO A9s robot vacuum cleaner at the edge of a raised surface, with a blue highlight indicating the activation of its cliff sensor to prevent falling.
2.5 Smart Control via App and Voice
Control your ZACO A9s conveniently through the dedicated smartphone app or via voice commands using Amazon Alexa. The app provides real-time cleaning status, mapping, and allows for flexible scheduling.

Figure 2.5: App-Controlled Cleaning. This image depicts the ZACO A9s robot vacuum cleaner actively cleaning a floor, with a smartphone displaying the control app, indicating seamless remote operation.

Figure 2.6: Voice Control with Alexa. The ZACO A9s robot vacuum cleaner is shown on a wooden floor with confetti, positioned near an Amazon Echo Dot, demonstrating its compatibility with Alexa voice commands.
3. Maintenance and Care
Regular maintenance ensures optimal performance and extends the lifespan of your ZACO A9s.
3.1 Dustbin and Filter Cleaning
Empty the 600 ml dustbin after each cleaning cycle. The fine dust filter, along with the dust filter and primary filter, effectively filters out mite excrement and fine dust, providing fresh air. Clean the filters regularly by gently tapping them to remove dust or using the cleaning tool. Do not wash the HEPA filter with water.

Figure 3.1: Removing the Dustbin. A hand is shown pulling out the dustbin from the side of the ZACO A9s robot vacuum cleaner, illustrating the easy access for emptying and cleaning.
3.2 Brush and Wheel Cleaning
Regularly inspect and clean the main brushes and side brushes. Remove any tangled hair or debris using the provided cleaning tool. Wipe the wheels with a damp cloth to ensure smooth movement.

Figure 3.2: Underside Components. This image provides a clear view of the ZACO A9s robot vacuum cleaner's underside, highlighting its main brush, side brushes, and mopping pad for maintenance reference.
3.3 Mopping Pad Maintenance
After each mopping session, remove and clean the microfiber cloth. It can be hand-washed or machine-washed. Ensure the mopping pad is completely dry before reattaching it to the water tank.
3.4 General Cleaning
Wipe the exterior of the robot and charging station gently with a damp cloth. Avoid using abrasive cleaners or excessive moisture.
4. Troubleshooting Guide
This section addresses common issues you might encounter with your ZACO A9s.
4.1 Robot Not Charging
- Ensure the charging station is plugged in and has power.
- Check that the robot is correctly docked with the charging contacts aligned.
- Clean the charging contacts on both the robot and the station with a dry cloth.
4.2 Robot Not Starting or Moving
- Verify the robot is fully charged.
- Check for any obstructions around the wheels or brushes.
- Restart the robot by turning it off and on using the main power switch.
4.3 Poor Cleaning Performance
- Empty the dustbin and clean the filters.
- Clean or replace the main brush and side brushes if they are worn or tangled.
- Ensure the water tank is filled and the microfiber cloth is clean for mopping.
4.4 App Connectivity Issues
- Ensure your Wi-Fi network is 2.4GHz (5GHz is not supported).
- Restart your Wi-Fi router and the robot.
- Check if the app is updated to the latest version.
- If issues persist, try re-pairing the robot with the app.
5. Product Specifications
| Feature | Specification |
|---|---|
| Model Name | A9s |
| Product Dimensions | 33 x 33 x 7.6 cm (L x W x H) |
| Item Weight | 2.55 kg |
| Color | Carbon Black |
| Battery Life | 120 Minutes |
| Dustbin Capacity | 600 ml |
| Water Tank Capacity | 300 ml |
| Filter Type | Cartridge (Fine Dust Filter, Dust Filter, Primary Filter) |
| Controller Type | Amazon Alexa, Android, Hand Control, Button Control, iOS |
| Surface Recommendation | Hard Floor, Carpet, Tile |
| Special Features | Cordless, Wet/Dry, Bagless |
6. Warranty and Support
6.1 Manufacturer's Warranty
The ZACO A9s Robot Vacuum Cleaner comes with a 2-year manufacturer's warranty. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.
6.2 Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact ZACO customer support. Refer to the contact information provided in the original product packaging or visit the official ZACO website for the most up-to-date support details.
You can also visit the ZACO Store on Amazon for more product information and support resources.





