Hi Jason, great choice with the Edwards EST GCF-VMH. Ensure you follow the manufacturer’s installation guidelines provided in the manual. Start by verifying the compatibility of the device with your fire alarm system. Pay close attention to wiring – make sure connections are secure and in accordance with the specified wiring diagram. Also, check the environmental conditions to ensure they meet the device’s operating requirements. If you encounter any challenges during the installation, feel free to reach out, and we’ll be happy to assist!