DFHYTHU gvrgv444
User Manual for DFHYTHU Compatible Vacuum Cleaner Brush Head
Model: gvrgv444 (Compatible with Tineco FB2116/FB2116A, FB2117, FB2118, FB2119 Series)
1. Introduction
Thank you for choosing the DFHYTHU Compatible Vacuum Cleaner Anti-tangle Power Brush Head. This manual provides essential information for the proper setup, operation, and maintenance of your new brush head. Please read this manual thoroughly before use to ensure optimal performance and longevity of the product.
This brush head is designed to be compatible with Tineco FB2116/FB2116A, FB2117, FB2118, and FB2119 series vacuum cleaners, offering an effective solution for floor cleaning.
2. Product Overview
The DFHYTHU Anti-tangle Power Brush Head is a replacement or accessory component for specific Tineco vacuum cleaner models. It features an anti-tangle design to minimize hair and debris wrapping around the brush, ensuring consistent cleaning performance.

Figure 2.1: Front view of the DFHYTHU compatible vacuum cleaner brush head, showing the main body and the transparent brush roll cover.
Key Features:
- Anti-tangle Design: Engineered to reduce hair and pet fur entanglement, maintaining brush efficiency.
- Wide Compatibility: Specifically designed for Tineco FB2116/FB2116A, FB2117, FB2118, FB2119 series vacuum cleaners.
- Durable Construction: Made with quality materials for extended lifespan and reliable performance.
- Easy Installation: Designed for straightforward attachment and detachment from the vacuum cleaner.

Figure 2.2: Angled view of the brush head, highlighting its overall shape and connection mechanism.
3. Setup and Installation
Before installing the new brush head, ensure your vacuum cleaner is turned off and unplugged from the power source to prevent accidental activation.
Installation Steps:
- Prepare Vacuum: Disconnect the main vacuum body from any existing floor head or attachments.
- Align Connection: Align the connection point of the new DFHYTHU brush head with the corresponding port on your Tineco vacuum cleaner. Ensure the electrical contacts (if present) are properly aligned.

Figure 3.1: Close-up view of the brush head's connection port, showing the internal structure for attachment to the vacuum cleaner.
- Secure Attachment: Gently push the brush head onto the vacuum cleaner's main body until it clicks securely into place. Do not force the connection.
- Verify Connection: Once attached, gently tug on the brush head to ensure it is firmly connected and does not wobble.

Figure 3.2: Side view of the brush head, illustrating the pivot mechanism that allows for flexible movement during cleaning.
4. Operating Instructions
Once the brush head is securely attached, you can operate your vacuum cleaner as usual. The anti-tangle power brush head is designed to enhance cleaning performance on various floor types.
Usage Tips:
- For optimal performance, ensure the brush head is clean and free of obstructions before each use.
- Move the vacuum cleaner slowly over surfaces to allow the brush head to effectively agitate and pick up dirt and debris.
- Avoid running the vacuum over large, sharp objects that could damage the brush roll or internal components.
5. Maintenance and Care
Regular maintenance of your brush head will ensure its longevity and continued effective performance. Always disconnect the brush head from the vacuum cleaner and ensure the vacuum is unplugged before performing any maintenance.
Cleaning the Brush Head:
- Remove Brush Roll: Locate the brush roll release mechanism (usually a latch or button) on the side or underside of the brush head. Release and carefully remove the brush roll.

Figure 5.1: Underside view of the brush head, clearly showing the removable roller brush and its housing.
- Clear Debris: Use scissors or a brush cleaning tool to cut and remove any tangled hair, threads, or debris from the brush roll. Pay attention to the ends of the brush roll where hair often accumulates.
- Wipe Down: Use a dry or slightly damp cloth to wipe down the exterior of the brush head and the brush roll housing. Do not use harsh chemicals or abrasive cleaners.
- Reinstall Brush Roll: Once clean and dry, reinsert the brush roll, ensuring it clicks back into its locked position.
Storage:
Store the brush head in a clean, dry place away from direct sunlight and extreme temperatures when not in use. Ensure it is fully dry before storing to prevent mold or mildew.
6. Troubleshooting
If you encounter issues with your DFHYTHU compatible brush head, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Brush roll not spinning. |
|
|
| Reduced suction or cleaning performance. |
|
|
| Brush head not attaching securely. |
|
|
If the problem persists after trying these solutions, please contact customer support.
7. Specifications
| Attribute | Detail |
|---|---|
| Product Name | Anti-tangle Power Brush Head |
| Compatibility | Tineco FB2116/FB2116A, FB2117, FB2118, FB2119 Vacuum Cleaners |
| Package Dimensions | 1.18 x 0.79 x 0.39 inches |
| Item Weight | 1.76 ounces |
| Manufacturer | gvrgv444 |
| Country of Origin | China |
| Model Number | gvrgv444 |
| Date First Available | October 7, 2024 |
8. Warranty and Support
Return Policy:
This product is subject to a 30-day return policy for refund or replacement, as per the seller's terms. Please refer to your purchase platform for specific details regarding returns and exchanges.
Customer Support:
For further assistance, technical support, or inquiries regarding your DFHYTHU compatible brush head, please contact the seller directly through the platform where the purchase was made. Provide your order number and a detailed description of your issue for prompt service.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.