Hey Hannah, glad you’re reaching out for guidance. Installing the Notifier FS-OSI-RI is fairly straightforward. First, ensure you have the necessary tools and equipment. Begin by mounting the device securely on a suitable surface, making sure it’s within the specified distance from the area it’s intended to monitor. Next, follow the manufacturer’s instructions for wiring, ensuring proper polarity and connections. Test the device after installation to verify functionality, and don’t forget to program it according to your system’s requirements. If you encounter any specific challenges during the installation process, feel free to ask for further assistance.