Installation Instructions

For installing The Lid product, follow these steps:

1. Preparation: Ensure the area around the installation site is clean and free of debris.
2. Seal Application: Align the product over the backwater valve or targeted area, making sure it sits flush for a tight seal.
3. Secure Fastening: Use the provided screws or adhesive to firmly secure the product, preventing any movement.
4. Testing: After installation, inspect for any gaps or airflow. If applicable, perform a blower door test or radon test to confirm the effectiveness of the seal.

For detailed guidance, consult the user manual provided with the product.