1. Introduction
This manual provides essential instructions for the installation, operation, and maintenance of your genuine Hoover vacuum cleaner brush roll. This component is a direct replacement part designed to restore optimal cleaning performance to your compatible Hoover vacuum cleaner.
Image 1.1: The genuine Hoover vacuum cleaner brush roll. This red brush roll features black end caps and bristles arranged in a spiral pattern, designed for effective carpet agitation and debris collection.
2. Compatible Models
This genuine Hoover brush roll (Manufacturer Code: 04845056) is compatible with the following Hoover vacuum cleaner models:
- DM4450/1 001, DM4450RF, DM4460 011, DM4462 001, DM4463 001, DM4463RF, DM4464 001, DM4466 001, DM4467 001, DM4468 001
- DM4470 011, DM4470RF, DM4473 001, DM4473 011, DM4473RF, DM4475 001, DM4477 001, DM4477RF, DM4478 001
- DM4483 001, DM4484 001, DM4485 001, DM4488 001, DM4490RF, DM4493 001, DM4493RF, DM4494 001, DM4496 001, DM4497 001, DM4499 001
- DM4521 001, DM4522 001, DM4522RF, DM4523 001, DM4523 011, DM4523RF, DM4525 001, DM4525/1 001
- DM5524 001, DM5525 001, DM5525RF, DM5530 001, DM5530/1 001
- U3450 001, U3463 012, U3470B 001, U3484 011, U3485 001, U3490B 001, U3493 012, U3495 001
- U3520 001, U3521 011, U3522 001, U3525 001
Please verify your vacuum cleaner's model number before installation to ensure compatibility.
3. Safety Information
- Always disconnect the vacuum cleaner from the power supply before attempting any installation, maintenance, or cleaning procedures.
- Wear appropriate protective gear, such as gloves, if necessary, to prevent injury during handling.
- Ensure all parts are correctly installed and secured before operating the vacuum cleaner.
- Keep small children and pets away from the work area during installation or maintenance.
4. Installation Instructions
Follow these steps to replace the brush roll in your Hoover vacuum cleaner:
- Power Disconnection: Unplug the vacuum cleaner from the electrical outlet.
- Access Brush Roll Area: Turn the vacuum cleaner over to access the brush roll compartment, typically located at the bottom of the cleaning head.
- Remove Base Plate: Depending on your model, you may need to unscrew or unlatch the base plate covering the brush roll. Keep screws in a safe place.
- Remove Old Brush Roll: Carefully lift out the old brush roll. Note the orientation of the end caps and belt for correct reinstallation.
- Inspect Belt: While the brush roll is removed, inspect the vacuum belt for any signs of wear, stretching, or damage. Replace the belt if necessary (new belt not included with brush roll).
- Install New Brush Roll: Place the new genuine Hoover brush roll into position. Ensure the end caps align correctly with their respective slots and that the vacuum belt is properly seated around the brush roll and motor shaft.
- Secure Base Plate: Reattach the base plate and secure it with screws or latches.
- Test Operation: Plug in the vacuum cleaner and test its operation to ensure the new brush roll spins freely and correctly.
If you encounter difficulty, refer to your specific vacuum cleaner model's user manual for detailed disassembly and assembly instructions.
5. Operating the Brush Roll
Once installed, the brush roll operates automatically when the vacuum cleaner is powered on and engaged for cleaning. Its primary function is to agitate carpet fibers to dislodge dirt and debris, allowing the vacuum's suction to effectively remove them. Ensure the brush roll is spinning freely during operation for optimal cleaning performance.
6. Maintenance
Regular maintenance of the brush roll is crucial for maintaining your vacuum cleaner's efficiency.
- Hair and Fiber Removal: Periodically inspect the brush roll for tangled hair, threads, and other debris. Use scissors or a seam ripper to carefully cut and remove any obstructions from the bristles and around the end caps.
- Bristle Inspection: Check the bristles for wear or damage. Worn bristles can reduce cleaning effectiveness. Replace the brush roll if bristles are significantly flattened or missing.
- End Cap Cleaning: Clean any accumulated debris from the brush roll end caps to ensure smooth rotation.
- Belt Check: While performing brush roll maintenance, briefly inspect the vacuum belt for tension and condition.
Always unplug the vacuum cleaner before performing any maintenance.
7. Troubleshooting
| Issue | Possible Cause | Solution |
|---|---|---|
| Brush roll not spinning | Tangled debris, broken belt, motor issue | Unplug vacuum. Remove debris from brush roll. Check/replace belt. If issue persists, consult a service technician. |
| Reduced cleaning performance | Worn bristles, tangled brush roll, full dustbin/clogged filter | Inspect brush roll for wear and debris. Clean or replace if necessary. Empty dustbin and clean/replace filters. |
| Unusual noise from brush roll area | Debris caught in brush roll, worn bearings, damaged brush roll | Unplug vacuum. Remove any debris. Inspect brush roll for damage. If noise persists, replacement may be needed. |
8. Specifications
- Brand: Hoover
- Product Type: Genuine Replacement Brush Roll
- Manufacturer Part Number: 04845056
- ASIN: B00COPP1LM
- Material: Durable plastic and synthetic bristles
- Compatibility: Refer to Section 2 for a comprehensive list of compatible Hoover vacuum cleaner models.
9. Support and Warranty
For further assistance, please contact Hoover customer support or refer to the original vacuum cleaner's user manual. Information regarding specific warranty terms for this replacement part may be available from the point of purchase or the manufacturer's official website.
This product is a genuine Hoover part, ensuring quality and compatibility with specified models.
