HD7812/102-4Removing Brew chamber head handle as follows:- Back cover and 3-way valve must be disassembled!- Place the appliance such a way that you are looking at theboiler.- First remove the boiler from the snap lock position of thebrew chamber.(there were the boiler is fixed to the brew chamber)- To do so use a screwdriver and bend slightly the both ribs tothe outer side and pull the boiler out of the fixation point.- To remove the brew chamber,use your both thumbs (seepicture 3) and push stronglywith a little distortion(rotation) until the brewchamber comes loose.- Reassemble follow above steps backwards.To reach the components placed on the base handle asfollows:- First remove back cover, brew chamber and 3-way valve.- Remove both Torx T15 screws see exploded view in the nearof position A.- Bend the 2 click snap locks with a screwdriver (see base),and the housing can now be removed.- To remove the rest of the housing unlock the last 4 snaplocks at the base and gently pull of the front cover.- To reassemble follow above steps backwards.REPAIR INSTRUCTIONDescalingRegular descaling will prolong the life of your appliance andwill guarantee optimal brewing results for a long time.- Follow the steps in the section headed “Preparing theappliance for use” see DFU (Direction For Use manual).- In stead of only water use a mix of water and Lemon sour.- For the best result leave the mix of water and Lemon sourfor about 30 minutes in the appliance, before you start withflushing the appliance.- To get the best results repeat above mentioned step once ortwice.- When finished, flush the appliance twice by repeating theabove mentioned steps only use water instead.OPTIONAL (accessories)- XL watertank (10 Cups)Commercial type number HD7982Service code : 4222 259 20100Disassembly informationTo remove the brew chamber lid cover handle as follows:- Place the screwdriver on thepositions (see picture 1) andlift the cover over the snaplocks on both positions.- The cover lid can now be liftedup a little and to remove thecomplete cover including leverand push rod squeeze stronglywith two fingers both legs ofthe push rod (see picture 2)to each other, so that the twopins will get out of the hingeposition on the brew chamber.- To remove lever from lid cover, take a screwdriver and bendcarefully the two lips/ribs in the lid cover outwards andpush the lever with force out of the hinge.- Reassemble follow steps backwards, without using ascrewdriver.To remove the back cover handle as follows:- Remove valve outlet.- Start at the upper side of the back cover and stick ascrewdriver into the 2 snap locks positions and gently pullthe back cover from the appliance so that a little chinkbetween back cover and brew chamber becomes visible.- Put the screwdriver in to the 4 rectangular holes (snaplocks) at the back and gently pull the screwdriver such awaythat the lips of the snap locks are bent outwards.- If all clicks positions are loose, it is possible to remove theback cover.- Reassemble follow steps backwards.Removing 3-way valve (item 9 exploded view) handle asfollows:- Unsnap boiler out of brew chamber.- Rotate the 3-way valve a quarter (90°) counter clockwise.- Gently pull the 3-way valve out of the boiler.- Reassemble follow the above steps backwards.DISASSEMBLY- AND RE-ASSEMBLY ADVISEpicture 1picture 2picture 3