The CS SilverLiner® Retainer is a precision-fit plastic insert designed to press the liner firmly against the bottom and sensor-side walls of the water chamber. It helps maintain close, consistent contact between the liner, chamber wall, and installed sensors—reducing gaps or movement that could affect sensor performance.
Simply place the retainer inside the SilverLiner® after installation and press it securely into position.
Important: Always ensure the liner and water chamber are completely clean and dry before installation. Verify that the liner sits flat against the chamber walls with no folds, gaps, or trapped moisture.
