TroubleshootingTroubleshootingFault Cause SolutionExcessiveVibrationThe Appliance is not hungproperly on the brackets.Take down the applianceand check it is properlyfixed.The fan blade is damaged. Switch off the appliance.Repair to be carried out byqualified service personnelonly.The fan motor is not fixedtightly.Light on, butmotor doesnot work.The fan blade is jammed.The motor is damaged.Both light andmotor do notwork.Light bulb blown. Replace with a bulb withcorrect rating.Power connection loose. Check power supply.Suctionperformancereduced.Speed may be too low. Select a higher speed.Distance between thecooker hood and the hobis too great.Readjust the distance to:Gas cookers: 750mmElectric cookers: 650mmAluminium grease filter isdirty.Clean filters. (see careand maintenance)Top vent might beobstructed. (CLVH60SS-C& CLVH60W-C)Clear any obstruction.Optional vent kit might betwisted.Ensure that the vent kit isfitted to the manufacturersinstructions.Works normallybut cookingsmells linger.Charcoal filter not fittedin recirculation mode orcharcoal filter is full ofgrease.Fit charcoal filter ifrecirculating or changethe filter. (see care andmaintenance)14In more detail...GB IE