This is a detailed instruction manual for upgrading the HydroMate™ Push to Remote system for HydroHoist boat lifts. It includes steps for installation, such as locating the valve driver, installing the receiver, connecting the receiver, and finalizing the installation. The manual also provides information on using the key fob and a parts list for the upgrade. The document is written in English and provides clear, step-by-step instructions to ensure proper installation and functionality of the remote upgrade system.