Glass Induction Cooktop Care: Six Steps From Cooling to Wiping
Switch off and let a glass cooktop cool before using a soft cloth and compatible cleaner. For stuck-on residue, use only a manufacturer-approved glass scraper at a shallow angle.
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Bosch's official guidance describes cleaning cooled glass with a suitable product and damp cloth, and removing stubborn residue with a shallow-angle scraper. Do not apply this method to gas burners or unrelated coatings. Your model manual and any damage warning take priority.