1. Introduction
Thank you for choosing the Gre PLPB14 White LED Projector. This device is designed to provide efficient and elegant lighting for your above-ground pool. It offers significant energy savings and a straightforward installation process, connecting directly to your pool's return valve without the need for drilling. Please read this manual carefully before installation and operation to ensure proper use and longevity of your product.
2. Safety Information
- Always disconnect the power supply before performing any installation, maintenance, or cleaning.
- Ensure that the electrical installation complies with local regulations and standards.
- Do not operate the projector if the cable or housing is damaged.
- This product is designed for use in above-ground pools with a standard 1½" return fitting.
- Keep children away from the installation area.
- Do not attempt to open or repair the projector yourself. Contact qualified personnel for service.
3. Package Contents
Verify that all components are present in the package:
- Gre PLPB14 White LED Projector (1 unit)
- Mounting accessories for return valve connection (if applicable)
- User Manual (this document)
4. Setup and Installation
The Gre PLPB14 projector is designed for maximum ease of installation, connecting directly to the pool's return valve without requiring any drilling.
4.1. Preparation
- Ensure your pool is an above-ground model with a standard 1½" return fitting.
- Turn off and disconnect all power to your pool's filtration system and any other electrical components.
- Locate the return valve in your pool.
4.2. Installation Steps
- Carefully unpackage the LED projector and its components.
- Attach the projector to the pool's return valve. The design allows for a secure fit without the need for additional tools or modifications to the pool structure. Ensure the projector is firmly seated and oriented as desired for optimal light distribution.
- Route the electrical cable safely away from the pool area, ensuring it is not a tripping hazard and is protected from damage.
- Connect the projector's power cable to a suitable, protected power outlet, ensuring it is compliant with electrical safety standards.

Image 1: The Gre PLPB14 LED projector securely attached to the pool's return valve, illustrating its compact design and cable connection.

Image 2: The Gre PLPB14 LED projector in operation, providing bright white illumination within an above-ground pool.
5. Operating Instructions
Operating the Gre PLPB14 LED projector is simple:
- Once installed and connected to a power source, turn on the power supply to the projector.
- The projector will immediately emit a bright white light, illuminating your pool.
- To turn off the projector, simply disconnect its power supply or use a switch if one is integrated into your electrical setup.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your LED projector.
- Cleaning: Periodically clean the projector lens and housing to remove any algae, mineral deposits, or debris that may accumulate. Use a soft cloth and mild pool-safe cleaning solution. Do not use abrasive cleaners or harsh chemicals.
- Inspection: Regularly inspect the power cable for any signs of wear, cuts, or damage. Check the connection to the return valve to ensure it remains secure.
- Winterization: If you winterize your pool, it is recommended to remove the projector, clean it thoroughly, and store it in a dry, protected place away from extreme temperatures.
7. Troubleshooting
If you encounter issues with your Gre PLPB14 LED projector, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Projector does not turn on. | No power supply. Damaged cable/connection. | Check power outlet and connections. Ensure power is supplied. Inspect cable for damage. |
| Light output is dim or inconsistent. | Dirty lens. Power fluctuation. | Clean the projector lens. Ensure stable power supply. |
| Water inside the projector. | Seal failure. Improper installation. | Immediately disconnect power. Do not attempt to repair. Contact customer support. |
If the problem persists after attempting these solutions, please contact customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | PLPB14 |
| Type | White LED Projector |
| Power | 21W |
| Luminosity | 1400 lumens |
| Lifespan | Up to 50,000 hours |
| Compatibility | Above-ground steel and wooden pools with standard 1½" return fitting |
| Dimensions (L x W x H) | 25.5 x 8 x 39 cm |
| Weight | 2.82 kg |
| Energy Saving | Up to 90% |
9. Warranty and Support
Information regarding the specific warranty period for the Gre PLPB14 LED Projector is typically provided at the point of purchase or within separate warranty documentation included with the product. Please retain your proof of purchase for warranty claims.
For technical support, spare parts availability, or any questions not covered in this manual, please contact your retailer or the manufacturer's customer service department. Refer to the contact information provided with your product or on the official Gre website.