When relighting pilot lights, carefully follow which instruction?

• A. Vehicle owner's manual
• B. Local building codes
• C. Appliance manufacturer instructions
• D. Maintenance procedures

Answer: (C)

Relighting a pilot light requires following the appliance manufacturer's instructions because they are tailored to the exact unit’s design and safety features. Those instructions specify the correct sequence and methods for your model—how to operate the gas control, how long to wait for any residual gas to clear, whether to light with a match or use a built-in igniter, and how to confirm a proper flame. They also address what to do if the flame won’t stay lit or if you detect a gas odor, including steps to take to avoid leaks or flare-ups. Following these model-specific directions ensures you light the appliance safely and correctly, reducing the risk of gas buildup, improper ignition, or damage.

Other sources don’t fit as well because they aren’t tailored to your exact unit. A vehicle owner’s manual is for vehicles, not home propane appliances. Local building codes govern installation, venting, and safety compliance, but they don’t provide the step-by-step relighting procedure for your particular appliance. Maintenance procedures can be general and not reflect the specific ignition system or safety interlocks of your unit. The appliance manufacturer’s instructions are the precise, safest guide for this task.