Introduction
This manual provides instructions for the installation and maintenance of replacement parts for your Roborock S7 Max Ultra, S7 Pro Ultra, and Q100TSC robotic vacuum cleaners. Regular replacement and cleaning of these accessories are crucial for maintaining optimal performance and extending the lifespan of your device.

Setup and Replacement
Follow these steps to replace the various accessories of your Roborock vacuum cleaner. Refer to the video demonstration for visual guidance.
Video 1: Demonstration of filter, dust bag, side brush, main brush, and mop pad replacement.
1. Dustbin Filter Replacement
- Open the main cover of the robot vacuum.
- Press the latch to remove the dustbin.
- Open the filter cover on the dustbin.
- Remove the old filter.
- Insert the new filter and close the cover.
- Place the dustbin back into the robot vacuum and close the main cover.
2. Dust Bag Replacement
- Locate the dust bag compartment on the auto-empty dock.
- Carefully pull out the full dust bag. The bag will automatically seal upon removal.
- Insert a new dust bag, ensuring it is securely seated in the compartment.

3. Side Brush Replacement
- Turn the robot vacuum upside down.
- Use a screwdriver to remove the screw holding the side brush.
- Remove the old side brush.
- Align the new side brush and secure it with the screw.

4. Main Brush Replacement
- Turn the robot vacuum upside down.
- Release the main brush cover latches and remove the cover.
- Remove the old main brush.
- Insert the new main brush, ensuring the ends align with the slots.
- Reattach the main brush cover, making sure the tabs are inserted correctly into the slots.

5. Mop Pad Replacement
- Remove the dirty mop pad from the mop attachment.
- Attach a new mop pad, ensuring it is securely fastened.

Maintenance
Regular maintenance of your vacuum cleaner accessories ensures optimal cleaning performance.
- Side Brush: It is recommended to clean the side brush once a month.
- Main Brush: It is recommended to clean the main brush every two weeks.
- HEPA Filter: Clean the filter regularly by tapping out dust. Replace every 3-6 months depending on usage.
- Mop Pad: Wash the mop pad after each use. Replace every 1-3 months depending on usage.
- Dust Bag: Replace the dust bag when full. The auto-empty dock will usually indicate when replacement is needed.

Specifications
| Attribute | Value |
|---|---|
| Material | Fabric (for mop pads and dust bags) |
| Vacuum Part Type | Filters, Brushes, Mop Pads, Dust Bags |
| Model Compatibility | For Roborock S7 Max Ultra Q100TSC, S7 Pro Ultra |
| Origin | Mainland China |
| High-concerned chemical | None |
| Dust Bag Dimensions (approx.) | 16cm x 13cm x 15cm |
| HEPA Filter Dimensions (approx.) | 130mm x 55mm |
| Mop Pad Dimensions (approx.) | 300mm x 115mm |
Troubleshooting
If your Roborock vacuum cleaner is not performing optimally after replacing parts, consider the following:
- Reduced Suction: Ensure the HEPA filter is clean and correctly installed. Check the dust bag for fullness and proper seating.
- Poor Sweeping: Verify that the side brush and main brush are free of tangled hair or debris and are installed correctly.
- Ineffective Mopping: Ensure the mop pad is clean and properly attached.
- Parts Not Fitting: Double-check that you have purchased the correct replacement parts for your specific Roborock model (S7 Max Ultra, S7 Pro Ultra, or Q100TSC).
For persistent issues, consult your Roborock vacuum cleaner's main user manual or contact Roborock customer support.
User Tips
No specific user tips were available from provided reviews or Q&A. However, general tips for vacuum accessories include:
- Always keep spare parts on hand to ensure continuous operation of your robot vacuum.
- For households with pets, consider more frequent cleaning and replacement of brushes to manage pet hair effectively.
- Wash reusable mop pads thoroughly after each use to prevent odor and maintain hygiene.
Warranty and Support
For information regarding warranty coverage, technical support, or service inquiries for your Roborock vacuum cleaner and its accessories, please refer to the official Roborock website or contact their authorized customer service channels. Keep your purchase receipt as proof of purchase.





