Introduction
This instruction manual provides essential information for the proper installation, operation, and maintenance of your new YAXRO replacement side brushes, designed for compatibility with the Liectroux ZK808 robot vacuum cleaner. Regular replacement of these parts ensures your robot vacuum maintains optimal cleaning performance.
Product Overview

Image: A pack of 10 replacement side brushes for robot vacuum cleaners. Each brush features three grey bristles extending from a central yellow hub.
The package contains 10 pieces of replacement side brushes. These brushes are crucial for effective cleaning, reaching into corners and along edges to dislodge dirt and debris.
Installation
To install the side brushes, follow these steps:
- Turn off and unplug your Liectroux ZK808 robot vacuum cleaner.
- Carefully flip the robot vacuum over to access the underside.
- Locate the existing side brush(es). Depending on your model, there may be a screw holding the brush in place. Use a screwdriver if necessary to remove it.
- Gently remove the old side brush.
- Align the new YAXRO side brush with the corresponding slot on the vacuum. Ensure the brush is properly seated.
- If a screw was removed, re-insert and tighten it to secure the new brush. Do not overtighten.
- Flip the robot vacuum back over and it is ready for operation.
Note: Always refer to your specific Liectroux ZK808 robot vacuum's user manual for detailed instructions on accessing and replacing components.
Operating Principles
When the Liectroux ZK808 robot vacuum is in operation, the side brushes rotate to extend its cleaning reach. They are designed to sweep dust, dirt, and debris from corners, edges, and along walls directly into the vacuum's suction path. This action is particularly effective at collecting fine particles, pet hair, and larger debris that might otherwise be missed by the main brush.
Maintenance
Regular maintenance of your side brushes is essential to ensure the continued peak performance of your robot vacuum. Follow these guidelines:
- Regular Cleaning: Periodically inspect the side brushes for tangled hair, threads, or accumulated debris. Use scissors or a small brush to carefully remove any obstructions. This prevents reduced cleaning efficiency and potential damage to the vacuum's motor.
- Optimal Replacement Frequency: It is recommended to replace the side brushes every 2-3 months. This frequency may vary depending on usage intensity and the type of surfaces cleaned. Replacing them regularly ensures consistent cleaning power and prevents wear on other vacuum components.
- Dust Filtration: While the side brushes primarily sweep, their effective operation contributes to the overall filtration process by directing dust and allergens towards the vacuum's filter system, helping to reduce airborne particles.
Troubleshooting
If you encounter issues with your side brushes, consider the following:
- Brushes Not Rotating: Check if the brushes are securely installed. Ensure no hair or debris is tangled around the brush shaft, preventing rotation. Clean thoroughly if obstructions are found.
- Reduced Cleaning Performance: If the brushes appear worn or bent, they may not be effectively sweeping debris. Consider replacing them with new ones from your pack.
- Unusual Noise: A grinding or unusual noise might indicate debris caught in the brush mechanism or improper installation. Turn off the vacuum and inspect the brushes and their mounting points.
Specifications
| Attribute | Detail |
|---|---|
| Product Type | Robot Vacuum Side Brushes (Replacement Parts) |
| Compatibility | Liectroux ZK808 Robot Vacuum Cleaner |
| Quantity | 10 pieces |
| Brand | YAXRO |
| Item Weight (per pack) | 0.035 ounces |
| Manufacturer | xiaolianbaihuoshangahang |
| ASIN | B0C71KPBYF |
| First Available Date | June 3, 2023 |
Support
For any questions regarding the YAXRO replacement side brushes or their compatibility, please contact the seller or manufacturer. Refer to your purchase platform for specific contact details.