1. Introduction
This manual provides essential instructions for the safe and efficient operation, maintenance, and troubleshooting of your WINNY POOL CLEANER HJ1102 Cordless Robotic Pool Vacuum. Please read this manual thoroughly before using the product and retain it for future reference.
2. Product Overview
The WINNY POOL CLEANER HJ1102 is a cordless robotic pool vacuum designed for efficient cleaning of flat-bottomed pools. It features a transparent design, a powerful 30W motor, and a high-quality filter system to capture fine debris. Its lightweight construction (approximately 6.6 lbs) ensures easy handling.
Key Features:
- Cordless Operation: Provides hassle-free cleaning without tangled cords.
- Powerful Cleaning: Equipped with a 30W motor for effective debris pickup.
- High-Quality Filtration: Traps super tiny particles for a cleaner pool.
- Transparent Design: Allows visibility of collected debris, indicating when the filter needs cleaning.
- Lightweight: Weighs approximately 6.6 lbs for easy retrieval and handling.
- Smart Parking: Automatically parks by the pool wall when the battery is low.
- Versatile Use: Suitable for various pool surfaces including tile, PVC liner, and gunite. Recommended for flat-bottomed pools.
Product Components:
The package includes the robotic pool vacuum, a charger, a retriever hook, a handle, and an instruction manual.

Figure 1: Transparent Design of the WINNY POOL CLEANER HJ1102. This design allows users to observe the dirt collection process.

Figure 2: The robotic cleaner demonstrating powerful cleaning capabilities, picking up dirt and debris.

Figure 3: Illustrates the cordless design, allowing for hassle-free operation.
3. Setup
Before first use, ensure all components are present and undamaged. Attach the handle to the top of the cleaner. The retriever hook is used for safely removing the cleaner from the pool.
4. Charging
The WINNY POOL CLEANER HJ1102 is powered by 3 Lithium Ion batteries (included). A full charge typically takes 3-4 hours and provides approximately 60 minutes of cleaning time. Use the provided charger to power the unit. Ensure the charging port is dry before connecting the charger.

Figure 4: The robotic cleaner charging, indicating a full charge takes 3-4 hours.

Figure 5: Illustrates the extended battery life, providing 60 minutes of cleaning for above-ground flat-bottom pools up to 30ft.
5. Operation
To operate the cleaner, ensure it is fully charged. Place the cleaner into the pool. It will begin its cleaning cycle automatically. The cleaner is designed to move across the bottom of the pool, collecting debris. When the battery is low, the cleaner will automatically move to the nearest pool wall for easy retrieval (Smart Parking feature).

Figure 6: The Smart Parking feature, where the cleaner automatically moves to the pool wall when its battery is low.
Video 1: This video provides a detailed review of the WINNY Pool Cleaner Robotic Pool Vacuum, demonstrating its features and operation in a pool environment.
6. Maintenance
Regular maintenance ensures optimal performance and longevity of your pool cleaner. After each use, or when the transparent housing indicates it is full, the filter should be cleaned.
Cleaning the Filter:
- Carefully remove the cleaner from the pool using the handle or retriever hook.
- Open the top of the cleaner by releasing the tabs.
- Remove the filter basket.
- Empty any collected debris from the filter basket.
- Rinse the filter basket thoroughly with clean water to remove fine particles.
- Reassemble the filter basket and close the cleaner securely.
7. Troubleshooting
If you encounter issues with your WINNY POOL CLEANER HJ1102, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Cleaner stops prematurely or has short run time. | Insufficient battery charge. | Ensure the unit is fully charged for 3-4 hours before use. |
| Cleaner gets stuck or does not move smoothly. | Obstruction or uneven pool surface (e.g., liner wrinkles). | Manually reposition the cleaner. Ensure the pool bottom is as flat as possible. This model is recommended for flat-bottomed pools. |
| Poor cleaning performance. | Full or dirty filter basket. | Clean the filter basket as described in the Maintenance section. |
8. Specifications
| Specification | Detail |
|---|---|
| Brand | WINNY POOL CLEANER |
| Model Name | HJ1102 |
| Material | Aluminum, Fiberglass, Plastic, Stainless Steel |
| Color | Blue |
| Power Source | Battery Powered |
| Control Method | Touch |
| Efficiency | High cleaning efficiency |
| Lithium Battery Energy Content | 8 Watt Hours |
| Number of Batteries | 3 Lithium Ion batteries (included) |
| Battery Description | Lithium-Ion |
| Battery Weight | 500 Grams |
| Required Assembly | No (minor handle attachment) |
| Installation Type | Robotic |
9. Warranty and Support
This product comes with a Limited Warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or contact the manufacturer directly. For technical support or further assistance, please reach out to WINNY POOL CLEANER customer service.