1. Product Overview
The Voluas 309B-ZHU Stainless Steel Cat Water Fountain is designed to provide fresh, filtered water for your pets. Its wireless and battery-operated design offers flexible placement, while the 3.2L capacity ensures ample water supply. The advanced quadruple filtration system maintains water quality, promoting better hydration for cats, dogs, and multiple pets.

Image: The Voluas Stainless Steel Cat Water Fountain, showcasing its sleek design and water flow.
- Wireless & Stainless Steel Design: Crafted from high-quality 304 stainless steel, this fountain ensures safe, fresh drinking water and prevents issues like chin blackening. Its cordless design allows for flexible placement.
- Large 3.2L Capacity: Provides enough water for up to 8 days, reducing the frequency of refills.
- Advanced Quadruple Filtration System: A four-layer system effectively removes impurities, odors, softens water, and improves taste, reducing the risk of urinary and gastrointestinal issues.
- Smart Hydration Modes: Offers Continuous Flow, Motion-Activated, and Timer Mode to adapt to your pet's drinking habits.
- Encourages Hydration: The gentle flow mimics a natural spring, making water more enticing for pets.
2. Setup Guide
Follow these steps to assemble and prepare your Voluas Cat Water Fountain for use.

Image: All components included in the Voluas Cat Water Fountain package.
- Unpack Components: Carefully remove all parts from the packaging. Ensure you have the stainless steel bowl, lid, pump module, filter, and charging cable.
- Install Filter: Place the filter into its designated slot within the pump module. Ensure it is securely seated.
- Assemble Pump Module: Attach the spigot to the pump module.
- Charge Battery: If using battery power, connect the charging cable to the pump module and a power source. Allow the unit to fully charge before first use. The battery indicator light will show charging status.
- Fill with Water: Place the stainless steel bowl on a flat surface. Fill the bowl with clean water, ensuring the water level is between the MIN and MAX lines indicated inside the bowl.
- Place Lid: Carefully place the lid with the assembled pump module onto the stainless steel bowl. Ensure it sits flush and securely.
Video: A demonstration of unboxing and assembling the Voluas Cat Water Fountain, showing how to install the filter and pump module.
3. Operating Modes
The Voluas Cat Water Fountain offers three operating modes to suit your pet's needs. Use the function key on the pump module to switch between modes.

Image: Graphic illustrating the three available water modes: Sensor Mode, Timed Mode, and Continuous Mode.
- Sensor Mode: When your pet approaches within 5 feet, the fountain automatically dispenses water for 30 seconds. This mode conserves battery life and encourages pets to drink.
- Timed Mode: The fountain dispenses water for 15 seconds every 15 minutes. This provides regular access to fresh water while still being energy efficient.
- Continuous Flow Mode: Provides 24/7 running water. This mode is only supported when the fountain is connected to an external power source via the charging cable.
Video: A cat interacting with the fountain in Sensor Mode, demonstrating its automatic water dispensing feature.
4. Maintenance and Cleaning
Regular cleaning and maintenance are crucial for the longevity of your fountain and the health of your pet.
Daily Cleaning and Maintenance:
- Disconnect power supply and turn off the product before cleaning. Keep the charging port dry.
- Take out the filter cotton, filter tray, and rinse them with clean water.
- Immerse the water container, water tray, and filter mesh in water and wash them clean.
- Do not immerse or wash the master control module; do not clean it in a dishwasher.
- After cleaning the water container, wipe the charging port clean before connecting power.
- It is recommended to change the drinking water every 3 days. Clean the product before changing water.
Cleaning and Maintenance of the Water Pump:
To ensure the water pump continues to operate normally and maintain its service life, the water pump must be cleaned regularly.
- Remove the Pump Cover.
- Remove the Impeller Cap.
- Remove the Impeller.
- Clean the inside of the water pump and the impeller with the provided brush.

Image: Diagram showing the multi-layer filtration system, including PP cotton, Ion Resin, Activated Carbon, and Pre-filter sponge.
5. Troubleshooting
If you encounter any issues with your Voluas Cat Water Fountain, refer to the following common solutions.
- Sensor Mode Not Responding / Abnormal Water Flow:
- Inspect the pump for clogs or performance issues. It may require cleaning or replacement.
- Ensure the unit is fully charged and check the battery indicator light. Low battery may affect the fountain’s ability to activate in sensor mode.
- No Water Flowing from the Pump:
- The water level may be too low. Ensure the water level is above the minimum mark.
- The pump may be clogged. Clean the pump thoroughly as described in the Maintenance section.
- Ensure the power supply is connected correctly if operating in Continuous Flow mode or if the battery is low.
- Water Pump is Noisy:
- Ensure the water level is at or near the maximum line. Low water levels can cause the pump to become noisy.
- Check for any debris or foreign objects in the pump that might be causing noise. Clean the pump if necessary.
6. Specifications
| Feature | Detail |
|---|---|
| Brand | Voluas |
| Model Number | 309B-ZHU |
| Material | Stainless Steel |
| Capacity | 3.2 Liters (108 oz) |
| Power Source | Battery Powered (Rechargeable) |
| Product Dimensions | 21.6L x 21.6W x 11.4H Centimetres |
| Item Weight | 0.84 Kilograms |
| Color | Silver |

Image: Detailed dimensions of the Voluas Stainless Steel Cat Water Fountain.
7. Warranty and Support
For warranty information, technical support, or any product-related inquiries, please refer to the contact details provided in your product packaging or visit the official Voluas website. Keep your purchase receipt for warranty claims.