1. Introduction
The OASE PondoVac 3 is designed for efficient and continuous cleaning of ponds and pools. Its patented dual-chamber system allows for uninterrupted suction, making pond maintenance straightforward. This manual provides essential information for the safe and effective use, setup, operation, and maintenance of your PondoVac 3.

Image 1: The OASE PondoVac 3 Pond Vacuum Cleaner, showcasing its compact design and hose connections.
2. Key Features
- Patented Dual-Chamber Design: Enables continuous suction without interruption, as one chamber fills while the other empties.
- Powerful 1600W Motor: Provides strong suction for effective removal of debris and organic matter.
- Maximum Suction Depth: Capable of reaching a depth of up to 7 feet.
- Versatile Nozzle Options: Includes various nozzle heads for different pond and pool cleaning applications.
- Portability: Equipped with sturdy transport rollers and an adjustable handle for easy movement.
- Easy Maintenance: Quick-release clamps facilitate easy removal of the motor unit for cleaning and servicing.
3. What's Included
The OASE PondoVac 3 package includes the following components:
- PondoVac 3 main unit
- Four suction tubes (3 black, 1 transparent)
- String algae nozzle
- Crevice nozzle
- Wet suction nozzle
- Adjustable floor nozzle
- Debris collection bag
- 16 ft. long suction hose
- 8.2 ft. long discharge hose

Image 2: Close-up of the transparent extension tube, allowing visual inspection of debris being vacuumed.

Image 3: The debris collection bag, designed to capture larger particles during discharge.
4. Setup
- Positioning: Place the PondoVac 3 unit on a stable, level surface near the pond or pool. Ensure it is within reach of a power outlet and that the discharge hose can direct water to a suitable drainage area (e.g., garden bed, waste area).
- Assemble Suction Tubes: Connect the desired number of suction tubes to achieve the required length. The transparent tube allows for visual monitoring of the suction process.
- Attach Nozzle: Select the appropriate nozzle for your cleaning task and securely attach it to the end of the suction tube assembly.
- Connect Hoses: Attach the 16 ft. suction hose to the inlet port of the PondoVac 3. Connect the 8.2 ft. discharge hose to the outlet port. If desired, attach the debris collection bag to the end of the discharge hose.
- Power Connection: Plug the power cord into a grounded electrical outlet. Ensure the power switch is in the "OFF" position before plugging in.

Image 4: The PondoVac 3 features transport rollers and an adjustable handle for easy portability around your pond or pool area.
5. Operating Instructions
The PondoVac 3's dual-chamber system allows for continuous operation. While one chamber fills with water and debris, the other automatically empties, ensuring uninterrupted cleaning.
- Start-up: Turn on the PondoVac 3 using the power switch. The unit will begin to cycle, alternating between suction and discharge.
- Vacuuming Technique:
- General Cleaning: Use the adjustable floor nozzle for broad areas of the pond bottom. Move the nozzle slowly and steadily to pick up sludge, algae, and other debris.
- String Algae: The string algae nozzle is designed to effectively remove fibrous algae strands.
- Crevices and Edges: Use the crevice nozzle to reach tight spaces, between rocks, and along pond edges.
- Wet Suction: The wet suction nozzle is suitable for general wet vacuuming tasks.
- Monitoring: Observe the transparent suction tube to see the type and amount of debris being collected. This helps in adjusting your cleaning technique.
- Discharge: Ensure the discharge hose is positioned correctly to direct the dirty water away from the pond. The debris collection bag will capture larger particles, preventing them from re-entering the pond or clogging drainage.
- Safety: Always maintain a firm grip on the suction tube. Avoid vacuuming fish or delicate aquatic plants. If fish are present, move the nozzle slowly to allow them to swim away.

Image 5: A person demonstrating the use of the PondoVac 3 to clean a pond, showing the long reach of the suction tube.

Image 6: Detailed view of the vacuum nozzle effectively removing debris from the pond bed.

Image 7: The crevice nozzle, ideal for cleaning tight spots and between rocks.

Image 8: The adjustable floor nozzle, suitable for general cleaning of flat pond surfaces.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your PondoVac 3.
- Cleaning the Unit: After each use, disconnect the power and thoroughly rinse the suction tubes, hoses, and nozzles with clean water.
- Motor Unit Access: Use the quick-release clamps to easily remove the motor unit for internal cleaning and inspection. Ensure all internal components are free from debris.
- Debris Bag: Empty and clean the debris collection bag regularly to maintain efficient flow.
- Storage: Store the PondoVac 3 in a clean, dry place, protected from extreme temperatures.
7. Troubleshooting
If you encounter issues with your PondoVac 3, consider the following common solutions:
- Reduced Suction:
- Check all hose connections for secure fit and ensure there are no air leaks.
- Inspect suction tubes and nozzles for blockages, especially from large leaves or string algae. Clear any obstructions.
- Ensure the debris collection bag is not full or clogged.
- Unit Not Starting:
- Verify the power cord is securely plugged into a functional electrical outlet.
- Check the power switch position.
- Water Not Discharging:
- Inspect the discharge hose for kinks or blockages.
- Ensure the debris collection bag is not completely full, impeding water flow.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | OASE |
| Model Name | PondoVac 3 |
| Material | Plastic |
| Color | Black |
| Product Dimensions (L x W x H) | 23.03"L x 14.76"W x 14.76"H |
| Power Source | Corded Electric |
| Voltage | 230 Volts |
| Motor Power | 1600W |
| Maximum Suction Depth | 7 ft. |
| Item Weight | 30 Pounds |
| Installation Type | Manual |
| Manufacturer Part Number | 032172 |
| UPC | 706759372305 |
9. Warranty and Support
The OASE PondoVac 3 Pond Vacuum Cleaner comes with a 2-year warranty from the date of purchase. This warranty covers manufacturing defects and ensures reliable operation under normal use conditions.
For technical support, warranty claims, or replacement parts, please contact OASE customer service. Refer to the contact information provided in your product packaging or visit the official OASE website for assistance.