Technical data

8.5.2008 Rev. 2.2
Operation instructions
16
4.3.1 Removing coffee deposits from glass jug and filter
• Fill a tray with approx. 5 litres of warm water and dissolve a sachet (10 gr) of cof-
fee fur remover in it.
• Place the parts you want to clean in this solution and leave them to soak for 15 to
30 minutes.
• Then rinse them several times with hot water, and repeat when necessary.
• Sprinkle the powder on to heavily soiled parts and clean them with a wet brush.
4.3.2 Removing coffee deposits from thermos jug
• Dissolve a quantity of coffee fur remover in warm water: use approx. 2 grams per
litre.
• Fill the thermos jug with this solution.
• Leave the solution to soak for 15 to 30 minutes. Pump the solution out of the pump
thermos, turn the tap of the thermos cistern on.
• Brush the inner jug clean carefully and rinse well with hot water. Clean the tap and
measuring glass of the thermos cistern with a narrow bottle brush.
4.3.3 Descaling
Stay close to the appliance when performing maintenance. It is advisable to wear safety
glasses and protective gloves when descaling the appliance. Flush the appliance at least
two times after descaling it. Wash your hands thoroughly after descaling the appliance.
Observe the descaling intervals indicated by the descale indicator light. Overdue mainte-
nance to the heating system can result in high repair costs and annulment of the guarantee.
Scale deposits are left in the heating system when the appliance is used. The amount of
scaling depends on the hardness of the water being used. The appliance is fitted with a
descale indicator light (5.2), which lights up when the heating system has processed a cer-
tain quantity of water and has to be descaled. The appliance continues to work so that it
can be descaled when it is not being used.
• Before descaling the appliance, carefully read the instructions for use of the scale
remover.
• Slide an empty sheet of basket filter paper into the basket filter and place an empty
jug under it.
• Remove the cap (8) and place the funnel (supplied) into the descaling opening.
• Dissolve one 50 gram sachet of scale remover in 0.5 litre of warm water (approx.
60-70ºC).
• Carefully pour half of the solution into the descaling opening (8) using the funnel.
• Switch on the appliance using the switch (1). Select 2 cups using the selection but-
ton (5.4) and press the start/stop button (5.5). The solution will now run through
the heating system and discharge into the jug.
• Wait until the ‘coffee ready’ signal sounds. The solution will now react with the
deposits in the heating system.
• After the waiting time, repeat points 5 and 6.
• Wash away the solution in the jug once the filter has finished dripping.