Safety first: Turn off gas supply at the shutoff valve and disconnect power before servicing. Ensure the area is well ventilated.

Check for spark: With power on and gas off, turn a burner knob to ignite and observe if any electrodes spark. If none spark, suspect the ignition module.
Inspect electrodes: Remove burner caps and heads. Clean electrodes with a non-abrasive pad to remove grease and carbon. Ensure the ceramic insulator is not cracked.
Check wiring: Verify that each electrode lead is firmly connected to the spark generator and not damaged.
Test ignition switches: Under the control panel, inspect the small switches attached to the burner valves. If a particular knob does not trigger sparking, its switch may be faulty and should be replaced.
Replace spark generator: If all switches are working but no spark is produced, replace the ignition module with a compatible Falcon part.

Never use open flames (matches, lighters) to test gas flow while the ignition system is under repair.

Gas Falcon range with electronic ignition shows F30 and burners will not ignite automatically.

Possible Causes