English 9 Risk of injuryAlways switch off the appliance and pull outthe mains plug before care and maintenancework. CautionDo not use abrasives, glass or universalcleaners! Never immerse the appliance inwater.Î Clean the appliance and accessory partsmade of plastic with a commercial plasticcleaner.Î Clean the dust chamber with a dry wipecloth/ dust brush.Note: Separate the telescopic suction pipefrom the handle to see the filter change indi-cator.Figure 15Î If the filter change indicator in the coverglows red, then plese change the filterbag.Î Use the closing lever and open the lid.Figure 16Î Unlock the holder of the filter bags andpull towards the outside.Figure 17Î Close the filter bag using the closing flap,remove the filter bag and dispose it off.Figure 18Î Push the new filter bag into the supportuntil the stop. First press the flap down-wards; then push the holder into the cas-ing and lock it at the appliance casing. CautionClose the lid only, if there is a filter bag in-serted. After picking up small dust particle(as for example plaster, cement etc) cleanthe motor protection filter, change if neces-sary.Motor protection filter: change before thelast filter bag is removed from the filter bagpackage.Î The motor protection filter is behind theinserted filter bag. Change the motorprotection filter before you insert the filterbag.Figure 19Î Unlock the frame and remove.Î Remove the lower part of the frame, takeout old engine protection filter and dis-pose it off. Insert the new engine protec-tion filter in the frame and replace thelower part of the frame.Figure 20Î Insert and click the frame into its place.HEPA filter: Change once a year.Figure 21Î Open cover.Î Unlock the HEPA filter and remove.Figure 22Î Insert the new HEPA filter and click it intoplace.Î Close the lid.The ComfoGlide nozzle must be cleanedregularly!Î Remove the nozzle from the suctionpipe.Figure 23Î Clean the back steering roller:The easiest way to do this, is to removethe roller. Unscrew the axle and pull out.Dust fluff, hair etc. can now be removedeasily. Fit the steering roller back intoplace.Î Cleaning the front star wheels:With the aid of a small scissor (e.g a pairof nail scissors). Cut and removewrapped up hair along the cutting edge.Suctioning any residues with the gapnozzle.Maintenance and CareCleaning the deviceReplacing the filter bagChange the motor protection filterChange the HEPA-filterCleaning of the ComfoGlide nozzle