Hey Nicholas, no worries! For the Gamewell-FCI ATD-L3R-IV, start by ensuring you have a compatible power source and that the wiring is in accordance with the provided manual. Typically, you’ll connect the power supply, initiate the address, and integrate it into your fire alarm system loop. Keep an eye on the LED indicators for any troubleshooting cues. If you encounter any specific issues during the process, feel free to share them for more targeted assistance. Good luck with your installation!