8. TROUBLESHOOTINGWARNING!Refer to Safety chapters.8.1 What to do if...Problem Possible cause RemedyYou cannot activate or operatethe hob.The hob is not connected to an elec‐trical supply or it is connected incor‐rectly.Check if the hob is correctly connectedto the electrical supply.The fuse is blown. Make sure that the fuse is the cause ofthe malfunction. If the fuse is blownagain and again, contact a qualifiedelectrician.You do not set the heat setting for10 seconds.Activate the hob again and set theheat setting in less than 10 seconds.You touched 2 or more sensor fieldsat the same time.Touch only one sensor field.Pause operates. Refer to "Daily use".There is water or fat stains on thecontrol panel.Clean the control panel.An acoustic signal sounds andthe hob deactivates.An acoustic signal sounds whenthe hob is deactivated.You put something on one or moresensor fields.Remove the object from the sensorfields.The hob deactivates. You put something on the sensorfield .Remove the object from the sensorfield.Residual heat indicator does notcome on.The zone is not hot because it oper‐ated only for a short time or the sen‐sor is damaged.If the zone operated sufficiently long tobe hot, speak to an Authorised ServiceCentre.Automatic Heat Up does not op‐erate.The zone is hot. Let the zone become sufficiently cool.The highest heat setting is set. The highest heat setting has the samepower as the function.You cannot activate the outerring.First, activate the inner ring by chang‐ing the heat setting.There is a dark area onthe multiple zone.It is normal that there is a dark areaon the multiple zone.The sensor fields become hot. The cookware is too large or you putit too near to the controls.Put large cookware on the rear zones,if possible.There is no sound when youtouch the panel sensor fields.The sounds are deactivated. Activate the sounds.Refer to "Daily use".96 ENGLISH