VONROC TB504XX
VONROC 1.80m Telescopic Brush and Water Softener - Complete Set
Model: TB504XX
Introduction
Thank you for choosing the VONROC 1.80m Telescopic Brush and Water Softener Complete Set. This versatile cleaning system is designed for efficient and effective cleaning of vehicles, windows, and other low surfaces, providing a streak-free finish with softened water.
This manual provides detailed instructions for the safe and proper assembly, operation, maintenance, and troubleshooting of your new VONROC product. Please read it thoroughly before first use and keep it for future reference.
Product Components
The VONROC Telescopic Brush and Water Softener Complete Set includes the following components:

Figure 1: Complete set including telescopic brush, water softener, hoses, and accessories.

Figure 2: Detailed view of the telescopic brush, showing the internal water hose, multi-purpose brush with wiper, softgrip handle, soap dispenser, and ball valve with universal hose coupling.

Figure 3: Detailed view of the water softener, highlighting the lid with carrying handle, valve with quick connector, flow meter, 10x test strips for water hardness, flush hose, and drying cloth.
- Telescopic Brush (adjustable from 0.93m to 1.80m)
- Multi-purpose Brush Head with Rubber Squeegee
- Integrated Water Hose (3 meters)
- Soap Dispenser with Adjustable Dosing
- Ball Valve for Water Flow Control
- Water Softener Unit
- Flow Meter
- 10x Water Hardness Test Strips
- Flush Hose
- Drying Cloth
- Universal Garden Hose Coupling
Setup Instructions
- Assemble the Telescopic Brush:
Attach the multi-purpose brush head to the telescopic pole. Ensure it is securely fastened. The pole can be extended by releasing the quick-release mechanism and pulling the sections apart. Lock it at the desired length (0.93m to 1.80m).

Figure 4: Telescopic brush extended, showing adjustable length from 93 cm to 180 cm.
- Connect the Soap Dispenser:
If using soap, fill the soap dispenser with your preferred cleaning solution. Attach the dispenser to the designated connection point on the telescopic brush's water line.

Figure 5: Close-up of the soap dispenser for precise dosing.
- Connect the Water Softener:
Position the water softener unit. Connect your garden hose to the "INLET" valve of the water softener. Connect the flush hose from the "OUTLET" valve of the water softener to the universal hose coupling of the telescopic brush.


Figure 6: Water softener unit with dimensions (left) and close-up of inlet/outlet valves (right).
- Test Water Hardness:
Before first use, or periodically, use the provided water hardness test strips to determine your tap water's hardness. This will help you monitor the effectiveness of the water softener.
Operating Instructions
- Turn on Water Supply:
Slowly turn on the water supply from your garden hose. The water will flow through the softener and then to the telescopic brush.
- Adjust Water Flow:
Use the ball valve on the telescopic brush to regulate the water flow to your desired level for cleaning.
- Apply Soap (Optional):
If using the soap dispenser, adjust its setting to control the amount of soap mixed with the water. Apply the soapy water to the surface to be cleaned.
- Clean the Surface:
Use the multi-purpose brush head to scrub the surface. The soft bristles are designed to clean effectively without scratching. For rinsing, turn off the soap dispenser or adjust it to dispense only water.

Figure 7: Telescopic brush in action, effectively cleaning a glass surface.
- Use the Squeegee:
After cleaning and rinsing, use the integrated rubber squeegee to remove excess water and achieve a streak-free finish, especially on glass surfaces.
- Monitor Water Softener:
The water softener can process up to 1,000 liters of water per regeneration cycle. Monitor the water quality using the test strips. When water hardness increases, it's time to regenerate the softener.
Maintenance
- Cleaning the Brush Head:
After each use, rinse the brush head thoroughly with clean water to remove any dirt or soap residue. Allow it to air dry completely before storage.
- Regenerating the Water Softener:
The resin microspheres inside the water softener need to be regenerated periodically to maintain their effectiveness. This is done using common table salt.
- Disconnect the water softener from the water supply and the brush.
- Follow the specific instructions provided with the water softener for adding the correct amount of table salt and flushing the unit. This process typically involves filling the unit with a salt solution and then flushing it with clean water until the salt is removed.
- Use the water hardness test strips to confirm successful regeneration.
- Storage:
Store the complete set in a clean, dry place, away from direct sunlight and extreme temperatures. Ensure all components are dry before storage to prevent mold or damage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No water flow from brush. | Water supply off, hose kinked, ball valve closed, clogged nozzle. | Check water supply, straighten hose, open ball valve, clear any blockages in the nozzle or brush head. |
| Poor cleaning performance. | Brush head dirty, insufficient soap, water softener needs regeneration. | Clean brush head, ensure soap dispenser is working and filled, regenerate water softener. |
| Streaks on cleaned surfaces. | Hard water, improper rinsing, squeegee dirty/damaged. | Regenerate water softener, ensure thorough rinsing, clean or replace squeegee if damaged. |
| Soap not dispensing. | Dispenser empty, clogged, or setting incorrect. | Refill dispenser, clear any clogs, adjust dispenser setting. |
Specifications
| Feature | Detail |
|---|---|
| Brand | VONROC |
| Model | TB504XX |
| Telescopic Pole Length | 0.93 m - 1.80 m (continuously adjustable) |
| Water Softener Capacity | Up to 1,000 liters per regeneration cycle |
| Hose Connection | Universal garden hose coupling |
| Color | Black / Teal |
Warranty and Support
VONROC products are manufactured to high quality standards. For information regarding warranty terms and conditions, please refer to the warranty card included with your product or visit the official VONROC website.
For technical support, spare parts, or any questions regarding your VONROC Telescopic Brush and Water Softener, please contact VONROC customer service through their official channels. Always provide your product model number (TB504XX) and purchase details when seeking support.
You can find more information and contact details on the VONROC Brand Store on Amazon.
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