Blue Wave NB19789
Blue Wave Capri Steel Wall Above Ground Swimming Pool User Manual
Model: NB19789
Product Overview
The Blue Wave Capri Steel Wall Above Ground Swimming Pool is designed for permanent installation, offering a durable and aesthetically pleasing addition to your outdoor space. Its construction from solid steel ensures longevity and resistance to environmental factors. This package includes all essential components for setup and operation.

Image: The complete Blue Wave Capri Steel Wall Above Ground Swimming Pool package, showcasing the pool structure, liner, filter system, skimmer, hoses, and A-frame ladder.
- Dimensions: 15-ft Round x 48-in Deep.
- Material: Constructed from solid steel for enhanced durability and protection against corrosion and abrasion.
- Design: Features a farmhouse-inspired barnwood pattern for aesthetic integration into outdoor spaces.
- Package Contents: Includes a standard-gauge overlap blue liner, skimmer, filter system, hoses, and an A-frame ladder.

Image: A diagram illustrating the 15-foot round diameter and 48-inch depth of the Blue Wave Capri pool.
Important Safety Information
Prior to installation and operation of this unit, carefully read and adhere to all CAUTION, ATTENTION, and ADVICE notices located throughout this manual. Failure to comply with these instructions can cause serious injury, death, or damage to the unit.
- Always supervise children in and around the pool.
- Ensure proper fencing and safety barriers are in place according to local regulations.
- Do not dive or jump into the pool.
- Keep electrical equipment away from the pool area.
- Regularly inspect all components for wear or damage.
Setup and Installation
The Capri pool is designed for a one-time installation. Proper site preparation and assembly are crucial for the pool's stability and longevity.
1. Site Preparation
- Choose a level, firm area free from sharp objects, roots, or debris.
- Ensure adequate drainage away from the pool area.
- Verify local zoning and building codes for above-ground pool installation.
2. Assembly of Pool Structure
Follow the manufacturer's detailed instructions provided with the physical product for assembling the steel wall and frame components. Ensure all connections are secure and tightened appropriately.

Image: A visual representation highlighting the solid steel construction for durability and strength, and the concept of simple, one-time assembly.
3. Liner Installation
Carefully unfold and position the standard-gauge overlap blue liner within the assembled pool frame. Ensure it is centered and smooth out any wrinkles as the pool fills with water.

Image: A swatch of the blue liner material included with the pool package.
4. Filter System and Skimmer Setup
Connect the included filter system, skimmer, and hoses according to the diagrams in your product manual. Ensure all connections are watertight to prevent leaks.

Image: The sand filter system, including the filter tank, pump, and connecting hoses, ready for installation.

Image: The skimmer assembly and return fitting, essential components for water circulation and debris removal.

Image: The corrugated hoses and metal clamps used for connecting the filter system to the pool's skimmer and return fittings.
5. Ladder Assembly
Assemble the A-frame ladder according to the instructions. Place it on a stable surface outside the pool and ensure it is securely positioned for safe entry and exit.

Image: The A-frame ladder, designed for 48-inch deep pools, providing a stable platform for safe entry and exit.
Operating Instructions
1. Filling the Pool
Begin filling the pool with water slowly, allowing the liner to settle and smooth out. Monitor the liner for wrinkles and adjust as needed during the initial filling stages.
2. Filter System Operation
Once the pool is filled to the appropriate level, prime the filter pump and turn on the filter system. Operate the filter for several hours daily to ensure proper water circulation and filtration. Refer to the filter system's specific manual for detailed operating instructions and backwashing procedures.
3. Water Chemistry
Regularly test pool water for pH, chlorine, alkalinity, and calcium hardness. Adjust chemical levels as necessary to maintain balanced and safe swimming conditions. Consult a pool chemical guide for recommended levels and treatment procedures.
Maintenance
Regular maintenance is essential to keep your pool clean, safe, and in good condition.
1. Daily Maintenance
- Skim debris from the water surface.
- Empty the skimmer basket.
- Check water level and top up if necessary.
2. Weekly Maintenance
- Vacuum the pool floor.
- Brush pool walls and floor.
- Backwash the filter system as needed.
- Test and adjust water chemistry.

Image: A handheld pool cleaner being used to clear debris from a swimming pool, demonstrating a common maintenance tool.
3. Seasonal Maintenance
- Opening the Pool: Clean the pool, reassemble equipment, and balance water chemistry.
- Closing the Pool: Clean thoroughly, drain to appropriate level, winterize plumbing and equipment, and install a winter cover.

Image: An above-ground pool with a dark-colored winter cover installed, demonstrating proper pool closing procedures for the off-season.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Water is cloudy | Insufficient filtration, unbalanced chemistry, high organic load | Run filter longer, test and adjust chemicals, shock treat pool |
| Water level dropping | Evaporation, leak in liner or plumbing | Monitor evaporation, inspect liner for tears, check plumbing connections |
| Filter not circulating water | Clogged filter, air in system, pump malfunction | Backwash/clean filter, bleed air from system, check pump for issues |
| Pool wall bending/imploding | Improper installation, unstable ground, structural damage | Immediately drain pool and consult a professional. This indicates a serious structural issue. |
Specifications
- Brand: Blue Wave
- Model Number: NB19789
- Product Dimensions: 180"L x 180"W x 48"H (15-ft Round x 48-in Deep)
- Shape: Round
- Color: Gray (exterior wall pattern)
- Material: Solid Steel
- Included Components: Filter System, Hoses, Liner, Pool Structure, Skimmer, A-frame Ladder
- Manufacturer: Blue Wave Products
- UPC: 672875005741
- Assembly Required: Yes
- Item Weight: Approximately 238 pounds
Warranty Information
The Blue Wave Capri Steel Wall Above Ground Swimming Pool is backed by a 2-year limited warranty. This warranty covers manufacturing defects and ensures the product arrives damage-free with all necessary parts and accessories. For specific terms and conditions, please refer to the warranty documentation included with your purchase or contact Blue Wave customer support.
Customer Support
For assistance with assembly, operation, maintenance, or troubleshooting, please contact Blue Wave customer support. Have your model number (NB19789) and purchase information ready when contacting support.
Online Resources: Visit the official Blue Wave website for additional resources, FAQs, and product information.
Brand Store: Blue Wave Store on Amazon
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