Signature Kitchen Suite Delayed ignition / gas-air mixture issue

Gas oven makes popping or booming noise when igniting

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Dirty burner ports, Weak or slow igniter, Incorrect gas pressure, Misaligned burner or igniter

How to Fix / Troubleshooting

Safety first: Turn off gas and power before cleaning burners. If you smell strong gas, ventilate and contact your gas supplier.

  • Step 1 – Clean burner: Remove the oven bottom panel and burner assembly. Clean burner ports with a soft brush or toothpick; do not enlarge the holes.
  • Step 2 – Inspect igniter position: Ensure the igniter is properly positioned close to the burner ports where gas first exits.
  • Step 3 – Replace weak igniter: If the igniter glows but ignition is delayed, replace the igniter.
  • Step 4 – Gas pressure check: Have a qualified technician verify gas pressure and adjust if necessary.

Warning: Do not attempt to adjust gas valves or regulators yourself unless you are licensed to do so.

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Repair Difficulty

Hard 4/5

Required Part

Bake Burner Assembly (Gas Models)
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