1. Important Safety Information
WARNING: To prevent drowning, children must be supervised at all times. This pool is not suitable for children under 3 years of age. Adult assembly and supervision are required.
- Never leave children unattended in or around the pool.
- Keep children within sight and reach.
- Ensure the pool is placed on a level, stable surface.
- Do not dive or jump into the pool.
- Empty the pool completely when not in use to prevent water accumulation.
- Always use the ladder for safe entry and exit.
- Regularly check the pool for damage and wear.
2. Product Overview
The Avenli Round Steel Frame Swimming Pool (Model 15233L) is designed for outdoor recreational use. It features a robust steel frame for stability and a durable 3-layer PVC material for the pool liner. The included filter pump helps maintain water quality, while the ladder provides safe access. A ground cloth protects the pool bottom, and a cover helps keep debris out and reduce heat loss.

This image shows the assembled Avenli Round Steel Frame Swimming Pool, highlighting its blue color, sturdy frame, and included accessories like the ladder and filter pump.
3. Package Contents
Verify that all components are present before beginning assembly:
- Round Steel Frame Swimming Pool Liner
- Steel Frame Components
- Filter Pump (Model: 29P416EU)
- Ground Cloth
- Pool Cover
- 3-Step Ladder
- Repair Tools
- Instruction Manual
4. Specifications
| Brand Name | Avenli (Jilong) |
| Model Number | 15233L |
| Item Shape | Round |
| Color | Blue |
| Product Dimensions (Diameter x Height) | 4.50 meters x 1.22 meters (450 cm x 122 cm) |
| Capacity | 15,233 Liters |
| Item Weight | 78.6 kg (Pool only: 38 kg) |
| Material | 3-layer reinforced PVC with mesh parts (Liner), Stainless Steel (Frame) |
| Assembly Required | Yes |
| Approximate Assembly Time | 45 minutes |
| Country of Origin | China |
Filter Pump Specifications:
| Pump Model | 29P416EU |
| Pump Type | Cartridge Filter Pump |
| Flow Rate | 3028 Liters/hour |
| Power Supply | 220 - 240 Volts |
| Compatible Cartridge | Jilong 290588 |
5. Setup Instructions
- Site Preparation: Choose a flat, level area free of sharp objects, debris, and overhead power lines. Ensure the ground can support the weight of the filled pool.
- Ground Cloth Placement: Spread the ground cloth evenly on the prepared site.
- Pool Liner Unfolding: Carefully unfold the pool liner on top of the ground cloth. Ensure the drain valve is positioned correctly for future drainage.
- Frame Assembly: Assemble the steel frame components according to the diagrams in the detailed manual (not provided here). Connect all horizontal and vertical poles securely. Ensure all pins and connectors are locked into place.
- Liner Attachment: Attach the pool liner to the assembled frame, ensuring it is taut and evenly distributed.
- Filter Pump Connection: Connect the filter pump to the designated inlet and outlet ports on the pool liner. Follow the pump's specific instructions for hose connections and electrical setup. Ensure all connections are tight to prevent leaks.
- Ladder Assembly: Assemble the 3-step ladder according to its instructions. Place it securely against the pool wall.
- Filling the Pool: Begin filling the pool with water. As the water level rises, smooth out any wrinkles in the bottom of the liner. Stop filling when the water reaches the recommended fill line.
The approximate assembly time for this pool is 45 minutes, excluding water filling.
6. Operating Instructions
- Filter Pump Operation: Plug in the filter pump to a grounded electrical outlet. Operate the pump for several hours daily to circulate and filter the water. Refer to the pump's manual for specific operating times based on pool volume and usage.
- Water Treatment: Use appropriate pool chemicals (not included) to maintain water hygiene and balance. Follow chemical manufacturer's instructions carefully.
- Safe Entry/Exit: Always use the provided ladder for entering and exiting the pool. Do not climb over the pool walls.
7. Maintenance
- Filter Cartridge Cleaning/Replacement: Regularly clean the filter cartridge in the pump. Replace the cartridge (Jilong 290588) every two weeks or as needed, depending on pool usage and water quality.
- Pool Cleaning: Use a pool skimmer to remove leaves and debris from the water surface. A pool vacuum (not included) can be used to clean the bottom of the pool.
- Pool Cover Usage: Use the pool cover when the pool is not in use to prevent debris from entering and to reduce water temperature loss overnight.
- Water Level: Maintain the water level between the minimum and maximum fill lines indicated on the pool liner.
- Draining: To drain the pool, connect a garden hose to the drain valve and open the valve. Ensure the water drains to an appropriate area away from foundations or electrical equipment.
- Storage: Before storing, ensure the pool is completely drained, cleaned, and dry. Disassemble the frame and fold the liner carefully. Store all components in a dry, protected area.
8. Troubleshooting
- Water Leakage: Check all hose connections for tightness. Inspect the pool liner for punctures. Small punctures can be repaired using the included repair tools.
- Cloudy Water: Ensure the filter pump is running for sufficient hours daily. Clean or replace the filter cartridge. Check and adjust pool chemical levels.
- Pump Not Working: Check the power connection and ensure the outlet is functional. Verify that the pump is not clogged with debris. Refer to the filter pump's specific manual for further troubleshooting.
- Frame Instability: Ensure all frame components are correctly assembled and locked into place. Verify the pool is on a perfectly level surface.
9. Warranty and Support
No specific warranty information is provided for this product in the available data. For product support, please refer to the contact information provided by your retailer or the manufacturer's official website.