Sure! To install the Kidde FX-278, first, ensure that you have read the user manual thoroughly. Start by powering off your fire alarm system and disconnecting any existing devices. Next, mount the FX-278 base securely on the wall or ceiling, making sure it’s within the recommended distance from other objects. Then, connect the wiring according to the wiring diagram provided in the manual. Once the wiring is complete, snap the smoke detector onto the base, ensuring it’s securely attached. Finally, power on your fire alarm system and test the FX-278 to ensure it’s functioning properly. If you encounter any issues during installation, refer to the troubleshooting section of the manual or contact Kidde’s customer support for assistance.