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Constant sparking
My Bosch hob (PCD655MEU/03) piezo ignition operates continually despite the burner being alight. Is the thermocouple likely to be the issue?
Answer this Question (1 Answer)
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Chris at eSpares says...
The ignition is stopped by the flame. Check the electrodes are clean and try disconnecting connections from the module to the electrodes. If this does not identify one faulty electrode replace the ignition generator itself.
Hob Thermocouple - 550mm Stock Number: ES736619
Genuine spare part for select models of Bosch, Neff, Balay, Constructa and Siemens cookers
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