Troubleshooting en23Fitting odour filters1. Remove the grease filter.2. Place the odour filter onto the rear of the grease fil-ter.3. Use the grid to secure the odour filter to the outerholes.Removing the odour filter1. Remove the grease filter.2. Remove the grid and the odour filter.Troubleshooting9 TroubleshootingYou can rectify minor faults on your appliance yourself.Read the troubleshooting information before contactingafter-sales service. This will avoid unnecessary costs.WARNING ‒ Risk of injury!Improper repairs are dangerous.▶ Repairs to the appliance should only be carried outby trained specialist staff.▶ If the appliance is defective, call Customer Service.9.1 MalfunctionsFault Cause and troubleshootingThe appliance is notworking.The mains plug of the power cord is not plugged in.▶ Connect the appliance to the power supply.The circuit breaker in the fuse box has tripped.▶ Check the circuit breaker in the fuse box.There has been a power cut.▶ Check whether the lighting in your room or other appliances are working.The LED lightingdoes not work.The LED lamp is defective.▶ → "Replacing defective LED lights", Page 239.2 Replacing defective LED lights▶ Defective LED lights may be replaced by the manu-facturer, their customer service or a qualified techni-cian (electrician) only.Disposal10 Disposal10.1 Disposing of old applianceValuable raw materials can be reused by recycling.▶ Dispose of the appliance in an environmentallyfriendly manner.Information about current disposal methods areavailable from your specialist dealer or local author-ity.This appliance is labelled in accord-ance with European Directive2012/19/EU concerning used elec-trical and electronic appliances(waste electrical and electronic equip-ment - WEEE).The guideline determines the frame-work for the return and recycling ofused appliances as applicablethroughout the EU.