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Hob · Gas hob observations

Does a visible ignition spark prove the gas hob should light?

No. Spark presence is only one observation. The burner assembly, supply and safety sequence also matter.

What the observation means

Repeated ignition attempts can create risk, particularly if gas is accumulating. The manual's lighting and waiting procedure must be followed. Do not touch the electrode while sparking.

A useful next step

If normal ignition fails, stop and seek advice. Record which burner and whether other normal functions were affected without running extra tests. A gas smell requires emergency action, not a stronger flame from a lighter or adjustment to the electrode.

Manuals and supporting guidance

Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.

Continue with hob guidance

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