Strong gas odor when the gas oven is trying to ignite or during operation.

Safety first: If you smell strong gas, do not light any flames or operate electrical switches. Open windows, evacuate the area, and shut off the gas supply at the main valve if safe to do so. Contact your gas supplier or emergency services if the odor is strong.

• Do not use oven: Do not attempt to operate the oven until the source of the leak is identified and repaired.
• Check burner ignition (for mild odor only): If the odor is slight and only during ignition, the igniter may be weak and causing delayed ignition. Replace the bake igniter if it glows but the burner lights with a small explosion or puff.
• Professional leak check: Have a licensed technician perform a leak test on all gas connections, including the regulator, manifold, and oven safety valve.

Gas leaks are hazardous and should only be diagnosed and repaired by qualified personnel.