Product Overview
The Hayward W3500 Aquabug Cleaner is designed for automatic cleaning of above-ground and on-ground pools. It utilizes patented SmartDrive® technology and a unique turbine system for efficient and quiet operation. The cleaner connects directly to your pool's skimmer, eliminating the need for additional equipment or a booster pump.
- Automatic Cleaning: Designed to automatically clean the bottom of above-ground and on-ground pools.
- SmartDrive Technology: Ensures quick and complete coverage, leaving no debris behind.
- Quiet Operation: Unique turbine system provides gentle movement and quiet performance.
- Easy Installation: Connects directly to your skimmer in under 10 minutes without tools.
- Improved Circulation: Pulls water up from the bottom of the pool as it moves, enhancing water circulation.
- Deluxe Bumper Ring: Reduces friction and guides the cleaner away from walls, steps, and ladders.
Setup Instructions
Follow these steps to set up your Hayward W3500 Aquabug Pool Cleaner:
- Unpack the pool vacuum and the included 32 ft. hose.
- Connect the hose to the vacuum unit. Ensure a secure connection.
- Connect the other end of the hose to your pool skimmer.
- Verify that your pool pump meets the required flow rate of 12-25 Gallons Per Minute (GPM) for optimal performance.
- Carefully place the Aquabug cleaner into the pool. It will sink and begin to operate automatically once the pump is running and suction is established.

Operating the Cleaner
The Hayward W3500 Aquabug operates by utilizing the suction from your pool pump. This suction powers its internal turbine system, which in turn drives the cleaner's movement across the pool bottom. The SmartDrive technology ensures a systematic cleaning pattern, covering the entire pool surface.
- Once connected and submerged, the cleaner will move randomly across the pool floor, collecting debris.
- The turbine system ensures quiet operation and gentle movements, preventing damage to the pool liner.
- The deluxe bumper ring helps the cleaner navigate around obstacles like walls, steps, and ladders.


Maintenance
Regular maintenance ensures the longevity and efficient operation of your Aquabug cleaner.
- After Use: Rinse and clean the device thoroughly after each use to remove any accumulated debris and chemicals.
- Pump and Filter Check: Ensure your pool pump and filter system are clean and operating efficiently. A clogged filter can reduce suction power, affecting the cleaner's performance.
- Hose Inspection: Periodically inspect the hose for any kinks, cracks, or blockages that could impede water flow.
- Moving Parts: Check the moving feet and internal components for wear or obstruction.
Troubleshooting
- Cleaner Stops or Moves Slowly: This often indicates reduced suction. Check your pool pump and filter for clogs or insufficient flow. Ensure the skimmer is clear of debris.
- Hose Tangling: Ensure the hose is properly extended and not excessively long for your pool size. The cleaner's random movement can sometimes lead to tangling if the hose is not managed correctly.
- Ornamental Parts Detaching: If decorative parts like the 'tail' or 'antennae' detach, they are typically ornamental and do not affect the cleaner's function. They can often be reattached with a high-quality plastic epoxy if desired.
Specifications
| Brand | Hayward |
| Model Name | AquaBug |
| Model Number | W3500 |
| Material | Plastic |
| Color | Red |
| Product Dimensions (L x W x H) | 12"L x 12"W x 12"H |
| Power Source | Hydraulic Powered |
| Control Method | Touch |
| Hose Length | 32 Feet |
| Required Assembly | No |
| Assembly Time | 10 Minutes |
| Installation Type | Self-installation |
| UPC | 610377389938 |
Warranty Information
The Hayward W3500 Aquabug Above-Ground Suction Pool Cleaner comes with a 1-Year Limited Manufacturer Warranty. Please refer to the warranty card included with your product for full terms and conditions.
Support
For further assistance, technical support, or to inquire about replacement parts, please contact Hayward customer service. Visit the official Hayward website for contact details and additional resources.





