The phrase identifies a process for restoring function to a gas fireplace. The pilot light serves as a small, continuous flame that ignites the main burner when heat is desired. When this flame extinguishes, the fireplace will not operate. Restoring this small flame is essential for utilizing the fireplace as intended.
A functioning pilot light ensures consistent and reliable operation of a gas fireplace, providing warmth and ambiance. Historically, reliance on this type of ignition system offered a convenient and readily available source of heat, especially in regions experiencing colder climates. Maintaining a properly lit pilot light reduces the potential for gas buildup, contributing to a safer home environment.