28■ The hob switches off automatically andcan no longer be operated. It may switchon unintentionally at a later point. Switchoff the circuit breaker in the fuse box.Contact the after-sales service.Risk of burns!■ The hotplates and surrounding area(particularly the hob surround, if fitted)become very hot. Never touch the hotsurfaces. Keep children at a safe distance.Risk of burns!■ The hotplate heats up but the display doesnot work. Switch off the circuit breaker inthe fuse box. Contact the after-salesservice.Risk of electric shock!■ Incorrect repairs are dangerous. Repairsmay only be carried out by one of ourtrained after-sales engineers. If theappliance is faulty, unplug the mains plugor switch off the fuse in the fuse box.Contact the after-sales service.Risk of electric shock!■ Do not use any high-pressure cleaners orsteam cleaners, which can result in anelectric shock.Risk of electric shock!■ A defective appliance may cause electricshock. Never switch on a defectiveappliance. Unplug the appliance from themains or switch off the circuit breaker inthe fuse box. Contact the after-salesservice.Risk of electric shock!■ Cracks or fractures in the glass ceramicmay cause electric shocks. Switch off thecircuit breaker in the fuse box. Contact theafter-sales service.Hazard due to magnetism!The removable control element is magneticand may affect electronic implants, e. g.heart pacemakers or insulin pumps. Forpeople with electronic implants: never carrythe control element in clothing pockets. Theminimum distance to heart pacemakershould be 10 cm.Risk of injury!Saucepans may suddenly jump due toliquid between the pan base and thehotplate. Always keep the hotplate andsaucepan bases dry.Causes of damageCaution!■ Rough pot and pan bases scratch the ceramic.■ Avoid boiling pots dry. This may cause damage.■ Never place hot pots or pans on the control panel, thedisplay area or the surround. This may cause damage.■ Damage can occur if hard or pointed objects fall on the hob.■ Aluminium foil and plastic containers melt on hot hotplates.Oven protective foil is not suitable for your hob.OverviewThe following table provides an overview of the most frequentkinds of damage:Environmental protectionEnvironmentally-friendly disposalDispose of packaging in an environmentally-friendly manner.Energy-saving tips■ Always place suitable lids on saucepans. When cookingwithout a lid, considerably more energy is required. A glasslid means that you can see inside without having to lift the lid.■ Use pots and pans with even bases. Uneven bases increaseenergy consumption.Damage Cause ActionStains Food spills Remove spills immediately with a glass scraper.Unsuitable cleaning agents Only use cleaning agents which are suitable for ceramicScratches Salt, sugar and sand Do not use the hob as a work surface or storage space.Rough pot and pan bases scratch theceramic.Check your cookware.Discolouration Unsuitable cleaning agents Only use cleaning agents which are suitable for ceramicPan abrasion (e.g. aluminium) Lift the pots and pans when moving them.Blisters Sugar, food with a high sugar content Remove spills immediately with a glass scraper.This appliance is labelled in accordance withEuropean Directive 2012/19/EU concerning usedelectrical and electronic appliances (waste electricaland electronic equipment - WEEE). The guidelinedetermines the framework for the return and recyclingof used appliances as applicable throughout the EU.