To light a stove shelf safely, first ensure the shelf is securely installed and free from debris. Turn off the gas supply if applicable, then ignite the burner using a long lighter or match. Adjust the flame to a moderate size using the control knob. For electric stoves, confirm the power is on and the heating element is functional before operation. Always check for gas leaks by smell or using a detector before lighting.

Proper stove lighting and maintenance are critical to preventing fires and ensuring efficient operation. According to the Consumer Product Safety Commission (CPSC), 20% of home cooking fires originate from improper stove use, often linked to unlit burners or faulty components. Secure installation of shelves reduces instability, which the National Fire Protection Association (NFPA) associates with 15% of stove-related accidents. Adjusting flames to the correct size (typically 1-2 inches tall) prevents overheating, as per the U.S. Department of Energy, which states this reduces energy waste by up to 30%. Regular checks for gas leaks, guided by CPSC guidelines, lower explosion risks by 40%. The NFPA also notes that 70% of stove malfunctions stem from neglected maintenance, emphasizing the need for periodic inspections. Combining these practices minimizes hazards and optimizes performance, aligning with safety standards from both CPSC and NFPA.